DORHEA

{"id":7919799304429,"title":"DORHEA 2Pcs YX5300 UART Control Serial MP3 Music Player Module Voice Serial Port UART Control Module with TF Card Slot for AVR\/ARM\/PIC 1","handle":"dorhea-2pcs-yx5300-uart-control-serial-mp3-music-player-module-voice-serial-port-uart-control-module-with-tf-card-slot-for-avr-arm-pic-1","description":"\u003ch1\u003eDORHEA 2Pcs YX5300 UART Control Serial MP3 Music Player Module Voice Serial Port UART Control Module with TF Card Slot for AVR\/ARM\/PIC\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eFeature: Supported sampling frequency (kHz):8 \/ 11.025 \/ 12 \/ 16 \/ 22.05 \/ 24\n\/ 32 \/ 44.1 \/ 48 Support file format:MP3\/WAV Support Micro SD card, Micro SDHC\nCard Level 30 class adjustable volume UART TTL serial port control play mode,\nbaud rate is 9600bps The power supply can be 3.3V\/5V TTL This module is a\nsimple MP3 player device based on high quality MP3 audio chip MH3028M. It can\nsupport MP3 and WAV file formats with sampling frequencies ranging from 8kHz\nto 48kHz. On-board TF card slot, so you can insert a micro SD card that stores\naudio files. MCU can send commands to module through UART port to control MP3\nplayback status, such as switching songs, changing volume and playback mode.\nYou can also debug the module from USB to UART module. It is compatible with\nArduino\/AVR\/ARM\/PIC Applications: Car navigation voice broadcast, road\ntransport audit, toll station voice prompts, train station \/ bus station\nsecurity check voice prompts, vehicle access channel verification voice\nprompts, mechanical and electrical equipment failure automatic alarm, fire\nvoice alarm prompts, etc. Package include: 2 x YX5300 serial MP3 music player\nmodule\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYX5300 is a voice module that provides a serial port, supported file formats: MP3\/WAV\u003c\/li\u003e\n\u003cli\u003eThe software supports the industrial-level serial communication protocol, using SPIFLASH, TF card or U disk as the storage medium\u003c\/li\u003e\n\u003cli\u003eNo need for any burner, no software, USB directly burn FLASH, support micro SD card, micro SDHC card\u003c\/li\u003e\n\u003cli\u003eThrough the simple serial port designation, you can complete the playback of the specified voice, and how to play the voice and other functions, without the cumbersome underlying operation, easy to use.\u003c\/li\u003e\n\u003cli\u003eSupport sampling frequency (kHz):8 \/ 11.025 \/ 12 \/ 16 \/ 22.05 \/ 24 \/ 32 \/ 44.1 \/ 48, UART TTL serial control playback mode, baud rate is 9600bps. 30 class adjustable volume\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-09-01T19:38:26+10:00","created_at":"2022-09-01T19:38:31+10:00","vendor":"DORHEA","type":"Single Board Computers","tags":["electronics"],"price":8100,"price_min":8100,"price_max":8100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43273041805549,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0914N4TN8","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DORHEA 2Pcs YX5300 UART Control Serial MP3 Music Player Module Voice Serial Port UART Control Module with TF Card Slot for AVR\/ARM\/PIC 1","public_title":null,"options":["Default Title"],"price":8100,"weight":9,"compare_at_price":null,"inventory_management":null,"barcode":"14608-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/71pGdjavMPL.jpg?v=1662025111","\/\/leoforward.com\/cdn\/shop\/products\/71bzSp3VBAL_803c16a6-16bc-4893-8ab7-d6f6aeac9074.jpg?v=1662025111","\/\/leoforward.com\/cdn\/shop\/products\/71WkPmzQv1L.jpg?v=1662025111","\/\/leoforward.com\/cdn\/shop\/products\/61ODcoW4FHL_48b8c520-f66f-416b-a3fd-65fce51de07b.jpg?v=1662025111","\/\/leoforward.com\/cdn\/shop\/products\/71B7H9PUdxL_cdba4077-1de8-4ca8-90a1-83a0972a743b.jpg?v=1662025111"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/71pGdjavMPL.jpg?v=1662025111","options":["Title"],"media":[{"alt":" [AUSTRALIA] - DORHEA 2Pcs YX5300 UART Control Serial MP3 Music Player Module Voice Serial Port UART Control Module with TF Card Slot for AVR\/ARM\/PIC 1","id":30343880802541,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71pGdjavMPL.jpg?v=1662025111"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71pGdjavMPL.jpg?v=1662025111","width":1601},{"alt":" [AUSTRALIA] - DORHEA 2Pcs YX5300 UART Control Serial MP3 Music Player Module Voice Serial Port UART Control Module with TF Card Slot for AVR\/ARM\/PIC 1","id":30343880835309,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71bzSp3VBAL_803c16a6-16bc-4893-8ab7-d6f6aeac9074.jpg?v=1662025111"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71bzSp3VBAL_803c16a6-16bc-4893-8ab7-d6f6aeac9074.jpg?v=1662025111","width":1601},{"alt":" [AUSTRALIA] - DORHEA 2Pcs YX5300 UART Control Serial MP3 Music Player Module Voice Serial Port UART Control Module with TF Card Slot for AVR\/ARM\/PIC 1","id":30343880868077,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71WkPmzQv1L.jpg?v=1662025111"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71WkPmzQv1L.jpg?v=1662025111","width":1601},{"alt":" [AUSTRALIA] - DORHEA 2Pcs YX5300 UART Control Serial MP3 Music Player Module Voice Serial Port UART Control Module with TF Card Slot for AVR\/ARM\/PIC 1","id":30343880900845,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61ODcoW4FHL_48b8c520-f66f-416b-a3fd-65fce51de07b.jpg?v=1662025111"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61ODcoW4FHL_48b8c520-f66f-416b-a3fd-65fce51de07b.jpg?v=1662025111","width":1601},{"alt":" [AUSTRALIA] - DORHEA 2Pcs YX5300 UART Control Serial MP3 Music Player Module Voice Serial Port UART Control Module with TF Card Slot for AVR\/ARM\/PIC 1","id":30343880933613,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71B7H9PUdxL_cdba4077-1de8-4ca8-90a1-83a0972a743b.jpg?v=1662025111"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71B7H9PUdxL_cdba4077-1de8-4ca8-90a1-83a0972a743b.jpg?v=1662025111","width":1601}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eDORHEA 2Pcs YX5300 UART Control Serial MP3 Music Player Module Voice Serial Port UART Control Module with TF Card Slot for AVR\/ARM\/PIC\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eFeature: Supported sampling frequency (kHz):8 \/ 11.025 \/ 12 \/ 16 \/ 22.05 \/ 24\n\/ 32 \/ 44.1 \/ 48 Support file format:MP3\/WAV Support Micro SD card, Micro SDHC\nCard Level 30 class adjustable volume UART TTL serial port control play mode,\nbaud rate is 9600bps The power supply can be 3.3V\/5V TTL This module is a\nsimple MP3 player device based on high quality MP3 audio chip MH3028M. It can\nsupport MP3 and WAV file formats with sampling frequencies ranging from 8kHz\nto 48kHz. On-board TF card slot, so you can insert a micro SD card that stores\naudio files. MCU can send commands to module through UART port to control MP3\nplayback status, such as switching songs, changing volume and playback mode.\nYou can also debug the module from USB to UART module. It is compatible with\nArduino\/AVR\/ARM\/PIC Applications: Car navigation voice broadcast, road\ntransport audit, toll station voice prompts, train station \/ bus station\nsecurity check voice prompts, vehicle access channel verification voice\nprompts, mechanical and electrical equipment failure automatic alarm, fire\nvoice alarm prompts, etc. Package include: 2 x YX5300 serial MP3 music player\nmodule\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYX5300 is a voice module that provides a serial port, supported file formats: MP3\/WAV\u003c\/li\u003e\n\u003cli\u003eThe software supports the industrial-level serial communication protocol, using SPIFLASH, TF card or U disk as the storage medium\u003c\/li\u003e\n\u003cli\u003eNo need for any burner, no software, USB directly burn FLASH, support micro SD card, micro SDHC card\u003c\/li\u003e\n\u003cli\u003eThrough the simple serial port designation, you can complete the playback of the specified voice, and how to play the voice and other functions, without the cumbersome underlying operation, easy to use.\u003c\/li\u003e\n\u003cli\u003eSupport sampling frequency (kHz):8 \/ 11.025 \/ 12 \/ 16 \/ 22.05 \/ 24 \/ 32 \/ 44.1 \/ 48, UART TTL serial control playback mode, baud rate is 9600bps. 30 class adjustable volume\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}

{"id":7907674259693,"title":"DORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY","handle":"dorhea-3-set-electronic-flashing-lights-soldering-practice-board-led-ne555-cd4017-ic-led-electronic-lights-kits-red-blue-dual-color-diy-kit-strobe-electronic-suit-flashing-lights-components-diy","description":"\u003ch1\u003eDORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eCircuit working principle: The circuit consists of a\nmulti-harmonic oscillator consisting of NE555 and a CD4017 decimal counter and\na puncher.When the 1.3.5th pulse arrives, Q0.Q2.Q4 outputs a high level in\nturn, and the blue LED flashes 3 times, the 6.8th.When 10 pulses arrive,\nQ5.Q7.Q9, in turn output high level, red LED flashes 3 times.When the 11.13.15\npulse comes to the blue LED and then flashes, the cycle blue and red LEDs\nalternately flash Form a warning light. Changing the RP1 size can change the\noscillator period, thus changing the blinking speed of the LED. The entire\ncircuit can work with DC9-12V. The circuit can be used for electronic toys,\nart lighting, LED billboards ,ect. The two-color strobe light is a very\ninteresting circuit that can control the blue LED and the red LED to flash\nalternately to form a visual effect of the analog warning light.You can also\nincrease your interest in electronic technology and the ability to apply\ndigital circuits by making this circuit.The circuit working voltage: DC9-12V.\nThe product does not include battery. It is simple to make, has obvious effect\nand is interesting. It is suitable for electronic enthusiasts and student\nevent assembly The original board number and model on the circuit board, the\nright seat can be installed. Read more Package include: 3 X two-color\nelectronic suit flashing lights components DIY kit Circuit testing and trouble\nshooting: Correctly access 9v voltage after power-on, the LED will alternately\nemit light, providing condition RP1 blue and white potentiometer to change the\nblinking speed.If it does not work, check the components for installation\nerrors, solder joints, and check for leaks. Specially designed for the\ntraining, cost-effective, red diodes and blue diodes can be opened with wire\nconnections to expand the lamp distance. Read more\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe circuit working voltage: DC9-12V. The product does not include battery. It is simple to make, has obvious effect and is interesting. The circuit can be used for electronic toys, art lighting, LED billboards ,ect.\u003c\/li\u003e\n\u003cli\u003eThis suite adopts simulation light circuit made with NE555 and CD4017, the blue LED and red LED flashed alternately according to the pulse. The multivibrator composed of NE555 will have a certain frequency of oscillation signal send to CD4017 decimal counter\/pulse distributor, in order to count.\u003c\/li\u003e\n\u003cli\u003eThis is a very interesting circuit for simulating the visual effects of warning lights, blue and red lights flash alternately according to the pulse respectively. This kit is simple to assemble, suitable for electronics enthusiasts and students to practice. Design optimized for training, it adopts 1.6mm electric board and nice layout of the components.\u003c\/li\u003e\n\u003cli\u003eSpecially designed for the training, cost-effective, red diodes and blue diodes can be opened with wire connections to expand the lamp distance, the original board number and model on the circuit board, the right seat can be installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-24T20:46:51+10:00","created_at":"2022-08-24T20:46:59+10:00","vendor":"DORHEA","type":"Single Board Computers","tags":["electronics"],"price":9400,"price_min":9400,"price_max":9400,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43247265382637,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B08YYLV4P7","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY","public_title":null,"options":["Default Title"],"price":9400,"weight":68,"compare_at_price":null,"inventory_management":null,"barcode":"13689-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/61byTNCKwxS.jpg?v=1661338019","\/\/leoforward.com\/cdn\/shop\/products\/71fA2bOGSWL.jpg?v=1661338019","\/\/leoforward.com\/cdn\/shop\/products\/61rachVxVNL.jpg?v=1661338019","\/\/leoforward.com\/cdn\/shop\/products\/61dmXhL3G9L.jpg?v=1661338019","\/\/leoforward.com\/cdn\/shop\/products\/61e9M1SKxnL.jpg?v=1661338019","\/\/leoforward.com\/cdn\/shop\/products\/71ldKoKu65L.jpg?v=1661338019","\/\/leoforward.com\/cdn\/shop\/products\/61AYoEPpUdL.jpg?v=1661338019","\/\/leoforward.com\/cdn\/shop\/products\/61VWm9ngPrL.jpg?v=1661338019"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/61byTNCKwxS.jpg?v=1661338019","options":["Title"],"media":[{"alt":" [AUSTRALIA] - DORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY","id":30308927504621,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61byTNCKwxS.jpg?v=1661338019"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61byTNCKwxS.jpg?v=1661338019","width":1200},{"alt":" [AUSTRALIA] - DORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY","id":30308927537389,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71fA2bOGSWL.jpg?v=1661338019"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71fA2bOGSWL.jpg?v=1661338019","width":1601},{"alt":" [AUSTRALIA] - DORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY","id":30308927570157,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61rachVxVNL.jpg?v=1661338019"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61rachVxVNL.jpg?v=1661338019","width":1200},{"alt":" [AUSTRALIA] - DORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY","id":30308927602925,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61dmXhL3G9L.jpg?v=1661338019"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61dmXhL3G9L.jpg?v=1661338019","width":1200},{"alt":" [AUSTRALIA] - DORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY","id":30308927635693,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61e9M1SKxnL.jpg?v=1661338019"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61e9M1SKxnL.jpg?v=1661338019","width":1200},{"alt":" [AUSTRALIA] - DORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY","id":30308927668461,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71ldKoKu65L.jpg?v=1661338019"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71ldKoKu65L.jpg?v=1661338019","width":1601},{"alt":" [AUSTRALIA] - DORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY","id":30308927701229,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61AYoEPpUdL.jpg?v=1661338019"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61AYoEPpUdL.jpg?v=1661338019","width":1601},{"alt":" [AUSTRALIA] - DORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY","id":30308927733997,"position":8,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61VWm9ngPrL.jpg?v=1661338019"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61VWm9ngPrL.jpg?v=1661338019","width":1601}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eDORHEA 3 Set Electronic Flashing Lights Soldering Practice Board LED NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eCircuit working principle: The circuit consists of a\nmulti-harmonic oscillator consisting of NE555 and a CD4017 decimal counter and\na puncher.When the 1.3.5th pulse arrives, Q0.Q2.Q4 outputs a high level in\nturn, and the blue LED flashes 3 times, the 6.8th.When 10 pulses arrive,\nQ5.Q7.Q9, in turn output high level, red LED flashes 3 times.When the 11.13.15\npulse comes to the blue LED and then flashes, the cycle blue and red LEDs\nalternately flash Form a warning light. Changing the RP1 size can change the\noscillator period, thus changing the blinking speed of the LED. The entire\ncircuit can work with DC9-12V. The circuit can be used for electronic toys,\nart lighting, LED billboards ,ect. The two-color strobe light is a very\ninteresting circuit that can control the blue LED and the red LED to flash\nalternately to form a visual effect of the analog warning light.You can also\nincrease your interest in electronic technology and the ability to apply\ndigital circuits by making this circuit.The circuit working voltage: DC9-12V.\nThe product does not include battery. It is simple to make, has obvious effect\nand is interesting. It is suitable for electronic enthusiasts and student\nevent assembly The original board number and model on the circuit board, the\nright seat can be installed. Read more Package include: 3 X two-color\nelectronic suit flashing lights components DIY kit Circuit testing and trouble\nshooting: Correctly access 9v voltage after power-on, the LED will alternately\nemit light, providing condition RP1 blue and white potentiometer to change the\nblinking speed.If it does not work, check the components for installation\nerrors, solder joints, and check for leaks. Specially designed for the\ntraining, cost-effective, red diodes and blue diodes can be opened with wire\nconnections to expand the lamp distance. Read more\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe circuit working voltage: DC9-12V. The product does not include battery. It is simple to make, has obvious effect and is interesting. The circuit can be used for electronic toys, art lighting, LED billboards ,ect.\u003c\/li\u003e\n\u003cli\u003eThis suite adopts simulation light circuit made with NE555 and CD4017, the blue LED and red LED flashed alternately according to the pulse. The multivibrator composed of NE555 will have a certain frequency of oscillation signal send to CD4017 decimal counter\/pulse distributor, in order to count.\u003c\/li\u003e\n\u003cli\u003eThis is a very interesting circuit for simulating the visual effects of warning lights, blue and red lights flash alternately according to the pulse respectively. This kit is simple to assemble, suitable for electronics enthusiasts and students to practice. Design optimized for training, it adopts 1.6mm electric board and nice layout of the components.\u003c\/li\u003e\n\u003cli\u003eSpecially designed for the training, cost-effective, red diodes and blue diodes can be opened with wire connections to expand the lamp distance, the original board number and model on the circuit board, the right seat can be installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}

{"id":7923919749357,"title":"Dorhea 30x30x10mm 12V Fan DC Brushless Cooling Fan 3010 DC 12V Compatible with 3D Printer Extruder Hotend V6 V5 CPU Ardu ino Humidifier 2Pin (4 PCS)","handle":"dorhea-30x30x10mm-12v-fan-dc-brushless-cooling-fan-3010-dc-12v-compatible-with-3d-printer-extruder-hotend-v6-v5-cpu-ardu-ino-humidifier-2pin-4-pcs","description":"\u003ch1\u003eDorhea 30x30x10mm 12V Fan DC Brushless Cooling Fan 3010 DC 12V Compatible with 3D Printer Extruder Hotend V6 V5 CPU Ardu ino Humidifier 2Pin (4 PCS)\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eSpecifications: Size:30x30x10mm Rated Voltage:DC12V Speed: 10000RPM\nNoise:26dBA Connector: PH2.0-2Pin Life: 35000 hours Package Include:4X12V 2Pin\nDC Cooling Fan\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh quality mini brushless 30 x 30 x 10mm DC 12V fan, 3010 fan cooling cooler.\u003c\/li\u003e\n\u003cli\u003eDC Brushless Cooling Fan, Rated Voltage: DC 12V, Current: 0.15A; Noise: 24DBA.\u003c\/li\u003e\n\u003cli\u003eConnecter: 2 terminal connector with 2pin-ph2.5.\u003c\/li\u003e\n\u003cli\u003eCompact motor design for computer case 30mm 3d Printer fan compatible with humidifier, aromatherapy and other small appliances series; small heat radiating communication equipment; military equipment; intelligent industrial control equipment plate cooling heat, high precision medical equipment cooling; pc cpu server cooling dissipation; electronic cooling fans and so on.\u003c\/li\u003e\n\u003cli\u003ePlastic construction 5 blade fan. Speed: 9000 + -10% RPM; Wind Speed: 2.5M\/S\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-09-04T20:59:35+10:00","created_at":"2022-09-04T20:59:40+10:00","vendor":"DORHEA","type":"Case Fans","tags":["electronics"],"price":7400,"price_min":7400,"price_max":7400,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43281295081709,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0813483PG","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Dorhea 30x30x10mm 12V Fan DC Brushless Cooling Fan 3010 DC 12V Compatible with 3D Printer Extruder Hotend V6 V5 CPU Ardu ino Humidifier 2Pin (4 PCS)","public_title":null,"options":["Default Title"],"price":7400,"weight":9,"compare_at_price":null,"inventory_management":null,"barcode":"D15777-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/51gscmqTV8L.jpg?v=1662289180","\/\/leoforward.com\/cdn\/shop\/products\/51BI_KYIgML.jpg?v=1662289180","\/\/leoforward.com\/cdn\/shop\/products\/51_amH5bLYL.jpg?v=1662289180","\/\/leoforward.com\/cdn\/shop\/products\/51Jb65VGQqL.jpg?v=1662289180","\/\/leoforward.com\/cdn\/shop\/products\/41Zs5Dh_UVL.jpg?v=1662289180"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/51gscmqTV8L.jpg?v=1662289180","options":["Title"],"media":[{"alt":" [AUSTRALIA] - Dorhea 30x30x10mm 12V Fan DC Brushless Cooling Fan 3010 DC 12V Compatible with 3D Printer Extruder Hotend V6 V5 CPU Ardu ino Humidifier 2Pin (4 PCS)","id":30355379683565,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51gscmqTV8L.jpg?v=1662289180"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51gscmqTV8L.jpg?v=1662289180","width":1001},{"alt":" [AUSTRALIA] - Dorhea 30x30x10mm 12V Fan DC Brushless Cooling Fan 3010 DC 12V Compatible with 3D Printer Extruder Hotend V6 V5 CPU Ardu ino Humidifier 2Pin (4 PCS)","id":30355379716333,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51BI_KYIgML.jpg?v=1662289180"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51BI_KYIgML.jpg?v=1662289180","width":1001},{"alt":" [AUSTRALIA] - Dorhea 30x30x10mm 12V Fan DC Brushless Cooling Fan 3010 DC 12V Compatible with 3D Printer Extruder Hotend V6 V5 CPU Ardu ino Humidifier 2Pin (4 PCS)","id":30355379749101,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51_amH5bLYL.jpg?v=1662289180"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51_amH5bLYL.jpg?v=1662289180","width":1001},{"alt":" [AUSTRALIA] - Dorhea 30x30x10mm 12V Fan DC Brushless Cooling Fan 3010 DC 12V Compatible with 3D Printer Extruder Hotend V6 V5 CPU Ardu ino Humidifier 2Pin (4 PCS)","id":30355379781869,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51Jb65VGQqL.jpg?v=1662289180"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51Jb65VGQqL.jpg?v=1662289180","width":1001},{"alt":" [AUSTRALIA] - Dorhea 30x30x10mm 12V Fan DC Brushless Cooling Fan 3010 DC 12V Compatible with 3D Printer Extruder Hotend V6 V5 CPU Ardu ino Humidifier 2Pin (4 PCS)","id":30355379814637,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/41Zs5Dh_UVL.jpg?v=1662289180"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/41Zs5Dh_UVL.jpg?v=1662289180","width":1001}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eDorhea 30x30x10mm 12V Fan DC Brushless Cooling Fan 3010 DC 12V Compatible with 3D Printer Extruder Hotend V6 V5 CPU Ardu ino Humidifier 2Pin (4 PCS)\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eSpecifications: Size:30x30x10mm Rated Voltage:DC12V Speed: 10000RPM\nNoise:26dBA Connector: PH2.0-2Pin Life: 35000 hours Package Include:4X12V 2Pin\nDC Cooling Fan\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh quality mini brushless 30 x 30 x 10mm DC 12V fan, 3010 fan cooling cooler.\u003c\/li\u003e\n\u003cli\u003eDC Brushless Cooling Fan, Rated Voltage: DC 12V, Current: 0.15A; Noise: 24DBA.\u003c\/li\u003e\n\u003cli\u003eConnecter: 2 terminal connector with 2pin-ph2.5.\u003c\/li\u003e\n\u003cli\u003eCompact motor design for computer case 30mm 3d Printer fan compatible with humidifier, aromatherapy and other small appliances series; small heat radiating communication equipment; military equipment; intelligent industrial control equipment plate cooling heat, high precision medical equipment cooling; pc cpu server cooling dissipation; electronic cooling fans and so on.\u003c\/li\u003e\n\u003cli\u003ePlastic construction 5 blade fan. Speed: 9000 + -10% RPM; Wind Speed: 2.5M\/S\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}

{"id":7818682401005,"title":"Dorhea 39.3 inch Camera Cable for Raspberry Pi 4 B FFC FPC Ribbon 15 pin Extension Cord Flat Wire Cable Connection for Raspberry Pi 2\/3 B B+\/4 B Camera Module 39.3'' \/ 100cm (2 Pcs)","handle":"dorhea-39-3-inch-camera-cable-for-raspberry-pi-4-b-ffc-fpc-ribbon-15-pin-extension-cord-flat-wire-cable-connection-for-raspberry-pi-2-3-b-b-4-b-camera-module-39-3-100cm-2-pcs","description":"\u003ch3\u003eDorhea 39.3 inch Camera Cable for Raspberry Pi 4 B FFC FPC Ribbon 15 pin Extension Cord Flat Wire Cable Connection for Raspberry Pi 2\/3 B B+\/4 B Camera Module 39.3'' \/ 100cm (2 Pcs)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFeatures : Length: 3.28ft (100 cm ) Pin Number: 15 pin This is an extension\ncable that can solve the distance limitation between your Rapberry Pi and\nRaspberry Pi camera you need to open your raspberry pi connector carefully and\nslip the cable in during installation This cable is 1 meters long. We have\ncables in a ton of sizes so you can have the perfect fit Pi Camera not\nincluded (but we have those in the shop as well) Package includes: 2 X\n3.28ft(100cm) Raspberry Pi camera cable Please note：To avoid the pinfeet fall\noff,not to plug in\/out frequently. NOT include raspberry pi camera and NOT\nSupport Raspberry pi touchscreen \/ Display.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThis 39.9 inch ribbon flat cable is specially designed for swap out the stock long flex cable from a Raspberry Pi Camera for 3.28ft (100cm )\u003c\/li\u003e\n \u003cli\u003e1 meter 39.9'' cable for raspberry pi camera is longer than standard cable, which is a good option to locate your camera\u003c\/li\u003e\n \u003cli\u003eWork fine with your need and would be flexible with camera placement.\u003c\/li\u003e\n \u003cli\u003eCompatible with Raspberry Pi 3, 3 model b, 2, 2b and B+\u003c\/li\u003e\n \u003cli\u003eAlso applicable for LCD, LCD TV, car navigation, car audio, laptop, PC, DVD player, recorder, printer, copy machine, etc\u003c\/li\u003e\n \u003c\/ul\u003e\n","published_at":"2022-07-01T18:19:05+10:00","created_at":"2022-07-01T18:19:09+10:00","vendor":"DORHEA","type":"Cables \u0026 Cords","tags":["sound"],"price":9100,"price_min":9100,"price_max":9100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":42967000809709,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B07GKLTPVS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Dorhea 39.3 inch Camera Cable for Raspberry Pi 4 B FFC FPC Ribbon 15 pin Extension Cord Flat Wire Cable Connection for Raspberry Pi 2\/3 B B+\/4 B Camera Module 39.3'' \/ 100cm (2 Pcs)","public_title":null,"options":["Default Title"],"price":9100,"weight":10,"compare_at_price":null,"inventory_management":null,"barcode":"7.01716E+11","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/51IAlxlb3ZL.jpg?v=1656663549","\/\/leoforward.com\/cdn\/shop\/products\/616Nks9kixL.jpg?v=1656663549","\/\/leoforward.com\/cdn\/shop\/products\/51_wJoE8tpL.jpg?v=1656663549","\/\/leoforward.com\/cdn\/shop\/products\/51YFC86P0hL.jpg?v=1656663549","\/\/leoforward.com\/cdn\/shop\/products\/51ZgfqvJM4L.jpg?v=1656663549"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/51IAlxlb3ZL.jpg?v=1656663549","options":["Title"],"media":[{"alt":" [AUSTRALIA] - Dorhea 39.3 inch Camera Cable for Raspberry Pi 4 B FFC FPC Ribbon 15 pin Extension Cord Flat Wire Cable Connection for Raspberry Pi 2\/3 B B+\/4 B Camera Module 39.3'' \/ 100cm (2 Pcs)","id":30008911888621,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51IAlxlb3ZL.jpg?v=1656663549"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51IAlxlb3ZL.jpg?v=1656663549","width":1000},{"alt":" [AUSTRALIA] - Dorhea 39.3 inch Camera Cable for Raspberry Pi 4 B FFC FPC Ribbon 15 pin Extension Cord Flat Wire Cable Connection for Raspberry Pi 2\/3 B B+\/4 B Camera Module 39.3'' \/ 100cm (2 Pcs)","id":30008911921389,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/products\/616Nks9kixL.jpg?v=1656663549"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/616Nks9kixL.jpg?v=1656663549","width":1000},{"alt":" [AUSTRALIA] - Dorhea 39.3 inch Camera Cable for Raspberry Pi 4 B FFC FPC Ribbon 15 pin Extension Cord Flat Wire Cable Connection for Raspberry Pi 2\/3 B B+\/4 B Camera Module 39.3'' \/ 100cm (2 Pcs)","id":30008911954157,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51_wJoE8tpL.jpg?v=1656663549"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51_wJoE8tpL.jpg?v=1656663549","width":1000},{"alt":" [AUSTRALIA] - Dorhea 39.3 inch Camera Cable for Raspberry Pi 4 B FFC FPC Ribbon 15 pin Extension Cord Flat Wire Cable Connection for Raspberry Pi 2\/3 B B+\/4 B Camera Module 39.3'' \/ 100cm (2 Pcs)","id":30008911986925,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51YFC86P0hL.jpg?v=1656663549"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51YFC86P0hL.jpg?v=1656663549","width":1000},{"alt":" [AUSTRALIA] - Dorhea 39.3 inch Camera Cable for Raspberry Pi 4 B FFC FPC Ribbon 15 pin Extension Cord Flat Wire Cable Connection for Raspberry Pi 2\/3 B B+\/4 B Camera Module 39.3'' \/ 100cm (2 Pcs)","id":30008912019693,"position":5,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51ZgfqvJM4L.jpg?v=1656663549"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51ZgfqvJM4L.jpg?v=1656663549","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eDorhea 39.3 inch Camera Cable for Raspberry Pi 4 B FFC FPC Ribbon 15 pin Extension Cord Flat Wire Cable Connection for Raspberry Pi 2\/3 B B+\/4 B Camera Module 39.3'' \/ 100cm (2 Pcs)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFeatures : Length: 3.28ft (100 cm ) Pin Number: 15 pin This is an extension\ncable that can solve the distance limitation between your Rapberry Pi and\nRaspberry Pi camera you need to open your raspberry pi connector carefully and\nslip the cable in during installation This cable is 1 meters long. We have\ncables in a ton of sizes so you can have the perfect fit Pi Camera not\nincluded (but we have those in the shop as well) Package includes: 2 X\n3.28ft(100cm) Raspberry Pi camera cable Please note：To avoid the pinfeet fall\noff,not to plug in\/out frequently. NOT include raspberry pi camera and NOT\nSupport Raspberry pi touchscreen \/ Display.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThis 39.9 inch ribbon flat cable is specially designed for swap out the stock long flex cable from a Raspberry Pi Camera for 3.28ft (100cm )\u003c\/li\u003e\n \u003cli\u003e1 meter 39.9'' cable for raspberry pi camera is longer than standard cable, which is a good option to locate your camera\u003c\/li\u003e\n \u003cli\u003eWork fine with your need and would be flexible with camera placement.\u003c\/li\u003e\n \u003cli\u003eCompatible with Raspberry Pi 3, 3 model b, 2, 2b and B+\u003c\/li\u003e\n \u003cli\u003eAlso applicable for LCD, LCD TV, car navigation, car audio, laptop, PC, DVD player, recorder, printer, copy machine, etc\u003c\/li\u003e\n \u003c\/ul\u003e\n"}

{"id":7886885028077,"title":"DORHEA 3PCS ADS1115 16 Bit Analog to Digital Development Board ADC Converter Module 4 Channel Board with Programmable Gain Amplifier 2.0V to 5.5V for Raspberry Pi","handle":"dorhea-3pcs-ads1115-16-bit-analog-to-digital-development-board-adc-converter-module-4-channel-board-with-programmable-gain-amplifier-2-0v-to-5-5v-for-raspberry-pi","description":"\u003ch1\u003eDORHEA 3PCS ADS1115 16 Bit Analog to Digital Development Board ADC Converter Module 4 Channel Board with Programmable Gain Amplifier 2.0V to 5.5V for Raspberry Pi\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eWide supply range : 2.0V to 5.5V Low current consumption: Continuous mode,\nonly 150μA single-shot Mode: Auto shut-down Ppogrammable date rate 8SPS to\n860SPS Internallow-drift voltage reference Internal oscillation Internal PGA\nI2C interface: pin-selectable addresses Four single-ended or two differental\ninputs programmable comparator This board\/chip uses I2C 7-bit addresses\nbetween 0x48-0x4B, selectable with jumpers. Package include: 3 X ADS1115 16\nbit I2C ADC 4 channel development board\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1115's connected on a single 2-wire I2C bus for 16 single ended inputs.\u003c\/li\u003e\n\u003cli\u003eFor microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 860 samples\/second over I2C.\u003c\/li\u003e\n\u003cli\u003eThe chip can be configured as 4 single-ended input channels, or two differential channels, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single\/differential signals to the full range.\u003c\/li\u003e\n\u003cli\u003eThis 16 bit converter can run from 2V to 5V power\/logic, can measure a large range of signals and its super easy to use.\u003c\/li\u003e\n\u003cli\u003eThe chip's fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-13T18:25:30+10:00","created_at":"2022-08-13T18:25:36+10:00","vendor":"DORHEA","type":"Single Board Computers","tags":["electronics"],"price":13400,"price_min":13400,"price_max":13400,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43144057716973,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B09J4FQ25L","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DORHEA 3PCS ADS1115 16 Bit Analog to Digital Development Board ADC Converter Module 4 Channel Board with Programmable Gain Amplifier 2.0V to 5.5V for Raspberry Pi","public_title":null,"options":["Default Title"],"price":13400,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":"14854-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/71WYPzLWhxL.jpg?v=1660379136","\/\/leoforward.com\/cdn\/shop\/products\/61wa1yxKpIL.jpg?v=1660379136","\/\/leoforward.com\/cdn\/shop\/products\/51LRIhtF8ZL.jpg?v=1660379136","\/\/leoforward.com\/cdn\/shop\/products\/51lD2G4F4EL.jpg?v=1660379136","\/\/leoforward.com\/cdn\/shop\/products\/61VEstOKGXL.jpg?v=1660379136","\/\/leoforward.com\/cdn\/shop\/products\/81UHCQD2lBL.jpg?v=1660379136"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/71WYPzLWhxL.jpg?v=1660379136","options":["Title"],"media":[{"alt":" [AUSTRALIA] - DORHEA 3PCS ADS1115 16 Bit Analog to Digital Development Board ADC Converter Module 4 Channel Board with Programmable Gain Amplifier 2.0V to 5.5V for Raspberry Pi","id":30242215854317,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71WYPzLWhxL.jpg?v=1660379136"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71WYPzLWhxL.jpg?v=1660379136","width":1601},{"alt":" [AUSTRALIA] - DORHEA 3PCS ADS1115 16 Bit Analog to Digital Development Board ADC Converter Module 4 Channel Board with Programmable Gain Amplifier 2.0V to 5.5V for Raspberry Pi","id":30242215887085,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61wa1yxKpIL.jpg?v=1660379136"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61wa1yxKpIL.jpg?v=1660379136","width":1001},{"alt":" [AUSTRALIA] - DORHEA 3PCS ADS1115 16 Bit Analog to Digital Development Board ADC Converter Module 4 Channel Board with Programmable Gain Amplifier 2.0V to 5.5V for Raspberry Pi","id":30242215919853,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51LRIhtF8ZL.jpg?v=1660379136"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51LRIhtF8ZL.jpg?v=1660379136","width":1001},{"alt":" [AUSTRALIA] - DORHEA 3PCS ADS1115 16 Bit Analog to Digital Development Board ADC Converter Module 4 Channel Board with Programmable Gain Amplifier 2.0V to 5.5V for Raspberry Pi","id":30242215952621,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51lD2G4F4EL.jpg?v=1660379136"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51lD2G4F4EL.jpg?v=1660379136","width":1001},{"alt":" [AUSTRALIA] - DORHEA 3PCS ADS1115 16 Bit Analog to Digital Development Board ADC Converter Module 4 Channel Board with Programmable Gain Amplifier 2.0V to 5.5V for Raspberry Pi","id":30242216018157,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61VEstOKGXL.jpg?v=1660379136"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61VEstOKGXL.jpg?v=1660379136","width":1601},{"alt":" [AUSTRALIA] - DORHEA 3PCS ADS1115 16 Bit Analog to Digital Development Board ADC Converter Module 4 Channel Board with Programmable Gain Amplifier 2.0V to 5.5V for Raspberry Pi","id":30242216050925,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/81UHCQD2lBL.jpg?v=1660379136"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/81UHCQD2lBL.jpg?v=1660379136","width":1601}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eDORHEA 3PCS ADS1115 16 Bit Analog to Digital Development Board ADC Converter Module 4 Channel Board with Programmable Gain Amplifier 2.0V to 5.5V for Raspberry Pi\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eWide supply range : 2.0V to 5.5V Low current consumption: Continuous mode,\nonly 150μA single-shot Mode: Auto shut-down Ppogrammable date rate 8SPS to\n860SPS Internallow-drift voltage reference Internal oscillation Internal PGA\nI2C interface: pin-selectable addresses Four single-ended or two differental\ninputs programmable comparator This board\/chip uses I2C 7-bit addresses\nbetween 0x48-0x4B, selectable with jumpers. Package include: 3 X ADS1115 16\nbit I2C ADC 4 channel development board\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1115's connected on a single 2-wire I2C bus for 16 single ended inputs.\u003c\/li\u003e\n\u003cli\u003eFor microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 860 samples\/second over I2C.\u003c\/li\u003e\n\u003cli\u003eThe chip can be configured as 4 single-ended input channels, or two differential channels, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single\/differential signals to the full range.\u003c\/li\u003e\n\u003cli\u003eThis 16 bit converter can run from 2V to 5V power\/logic, can measure a large range of signals and its super easy to use.\u003c\/li\u003e\n\u003cli\u003eThe chip's fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}

{"id":7937746436333,"title":"DORHEA 3Pcs Metal Detector Kit Electronic Soldering Practice Kit DC 3V-5V 60mm Non-Contact Sensor Board Module DIY Electronic Part Metal Detector","handle":"dorhea-3pcs-metal-detector-kit-electronic-soldering-practice-kit-dc-3v-5v-60mm-non-contact-sensor-board-module-diy-electronic-part-metal-detector","description":"\u003ch3\u003eDORHEA 3Pcs Metal Detector Kit Electronic Soldering Practice Kit DC 3V-5V 60mm Non-Contact Sensor Board Module DIY Electronic Part Metal Detector\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eOperating Voltage: DC 3-5V Operating Current: 40mA Standby Current: 5mA\nDetection Distance: 60mm Alarm mode: Sound\/Light Difficulty: Easy PCB Size :\n8661mm Installation Steps: Step 1:Install Metal Film Resistor\nR1=200K;R2=2K;R3=470ohm. Step 2: Install\nCapacitor:C1,C4=104pF;C2,C3=222pF;C5=100uF. Step 3:Install 2pcs S9012 on\nQ2,Q3;1pcs S9018 on Q1;1pcs potentiometer on VR1. Step 4:Install the LED with\nthe long leg as the positive pole, corresponding to the square pad mounted on\nthe board. Step 5:Install Buzzer and Power socket. Package include: 3 X Metal\nfetector DIY kit About debugging: The machine is powered by 3 to 5V DC power.\nTurn on the power and turn on the power switch. At this time, the buzzer will\nsound. The LED is bright, slowly adjust the VR1 potentiometer, so that the\nbuzzer just does not ring. To adjust the potentiometer to affect the detection\ndistance, the detection distance of the machine is less than 6 cm, affected by\nthe size of the detected object and the environment. Tools required for\nassembly testing: Electric iron, solder wire, universal meter, tweezers,\ndiagonal pliers, charging treasure Note: The installation of electronic\nmodules requires basic knowledge and requires a certain electronic\nprofessional foundation and hands-on ability. Please purchase carefully!\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eMetal detector is a high performance metal detector designed for security, working Voltage: DC3-5V, Detecting Distance: \u0026lt;60mm.\u003c\/li\u003e\n \u003cli\u003eSimple circuits are easy to assemble and train your welding skills during assembly. For welding beginners is really an interesting welding practice(Board Size:about 8.6*6cm).\u003c\/li\u003e\n \u003cli\u003eIt can apply to game entertainment, security check, search for metal product, car detection, traffic statistics, elevator floor control, production equipment position detection, production equipment development and design, electronic product design, play equipment development, metal proximity switch, metal detection in human body.\u003c\/li\u003e\n \u003cli\u003eBuzzer start to ring and the red light indicator is on when the metal is close to the metal detector.\u003c\/li\u003e\n \u003cli\u003eThe metal detector is powered by 3V to 5V DC power, turn on the power and turn on the power switch, at this time, the buzzer will sound, the LED is bright, slowly adjust the VR1 potentiometer, so that the buzzer just does not ring.\u003c\/li\u003e\n \u003c\/ul\u003e\n","published_at":"2022-09-13T01:36:39+10:00","created_at":"2022-09-13T01:36:48+10:00","vendor":"DORHEA","type":"Modules","tags":["workwarehouse"],"price":8400,"price_min":8400,"price_max":8400,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43311108817133,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B08XXG462M","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DORHEA 3Pcs Metal Detector Kit Electronic Soldering Practice Kit DC 3V-5V 60mm Non-Contact Sensor Board Module DIY Electronic Part Metal Detector","public_title":null,"options":["Default Title"],"price":8400,"weight":75,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/B08XXG462M.jpg?v=1662997008","\/\/leoforward.com\/cdn\/shop\/products\/712EgHDk_EL.jpg?v=1662997008","\/\/leoforward.com\/cdn\/shop\/products\/71545O-YPoL.jpg?v=1662997008","\/\/leoforward.com\/cdn\/shop\/products\/61Dc_MbQJVL.jpg?v=1662997008","\/\/leoforward.com\/cdn\/shop\/products\/61zpXRxVlbL.jpg?v=1662997008","\/\/leoforward.com\/cdn\/shop\/products\/71nfgaPyfkL.jpg?v=1662997008"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/B08XXG462M.jpg?v=1662997008","options":["Title"],"media":[{"alt":" [AUSTRALIA] - DORHEA 3Pcs Metal Detector Kit Electronic Soldering Practice Kit DC 3V-5V 60mm Non-Contact Sensor Board Module DIY Electronic Part Metal Detector","id":30390496919789,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/B08XXG462M.jpg?v=1662997008"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/B08XXG462M.jpg?v=1662997008","width":1601},{"alt":" [AUSTRALIA] - DORHEA 3Pcs Metal Detector Kit Electronic Soldering Practice Kit DC 3V-5V 60mm Non-Contact Sensor Board Module DIY Electronic Part Metal Detector","id":30390496952557,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/712EgHDk_EL.jpg?v=1662997008"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/712EgHDk_EL.jpg?v=1662997008","width":1601},{"alt":" [AUSTRALIA] - DORHEA 3Pcs Metal Detector Kit Electronic Soldering Practice Kit DC 3V-5V 60mm Non-Contact Sensor Board Module DIY Electronic Part Metal Detector","id":30390496985325,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71545O-YPoL.jpg?v=1662997008"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71545O-YPoL.jpg?v=1662997008","width":1601},{"alt":" [AUSTRALIA] - DORHEA 3Pcs Metal Detector Kit Electronic Soldering Practice Kit DC 3V-5V 60mm Non-Contact Sensor Board Module DIY Electronic Part Metal Detector","id":30390497018093,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61Dc_MbQJVL.jpg?v=1662997008"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61Dc_MbQJVL.jpg?v=1662997008","width":1601},{"alt":" [AUSTRALIA] - DORHEA 3Pcs Metal Detector Kit Electronic Soldering Practice Kit DC 3V-5V 60mm Non-Contact Sensor Board Module DIY Electronic Part Metal Detector","id":30390497050861,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61zpXRxVlbL.jpg?v=1662997008"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61zpXRxVlbL.jpg?v=1662997008","width":1601},{"alt":" [AUSTRALIA] - DORHEA 3Pcs Metal Detector Kit Electronic Soldering Practice Kit DC 3V-5V 60mm Non-Contact Sensor Board Module DIY Electronic Part Metal Detector","id":30390497083629,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71nfgaPyfkL.jpg?v=1662997008"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71nfgaPyfkL.jpg?v=1662997008","width":1601}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eDORHEA 3Pcs Metal Detector Kit Electronic Soldering Practice Kit DC 3V-5V 60mm Non-Contact Sensor Board Module DIY Electronic Part Metal Detector\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eOperating Voltage: DC 3-5V Operating Current: 40mA Standby Current: 5mA\nDetection Distance: 60mm Alarm mode: Sound\/Light Difficulty: Easy PCB Size :\n8661mm Installation Steps: Step 1:Install Metal Film Resistor\nR1=200K;R2=2K;R3=470ohm. Step 2: Install\nCapacitor:C1,C4=104pF;C2,C3=222pF;C5=100uF. Step 3:Install 2pcs S9012 on\nQ2,Q3;1pcs S9018 on Q1;1pcs potentiometer on VR1. Step 4:Install the LED with\nthe long leg as the positive pole, corresponding to the square pad mounted on\nthe board. Step 5:Install Buzzer and Power socket. Package include: 3 X Metal\nfetector DIY kit About debugging: The machine is powered by 3 to 5V DC power.\nTurn on the power and turn on the power switch. At this time, the buzzer will\nsound. The LED is bright, slowly adjust the VR1 potentiometer, so that the\nbuzzer just does not ring. To adjust the potentiometer to affect the detection\ndistance, the detection distance of the machine is less than 6 cm, affected by\nthe size of the detected object and the environment. Tools required for\nassembly testing: Electric iron, solder wire, universal meter, tweezers,\ndiagonal pliers, charging treasure Note: The installation of electronic\nmodules requires basic knowledge and requires a certain electronic\nprofessional foundation and hands-on ability. Please purchase carefully!\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eMetal detector is a high performance metal detector designed for security, working Voltage: DC3-5V, Detecting Distance: \u0026lt;60mm.\u003c\/li\u003e\n \u003cli\u003eSimple circuits are easy to assemble and train your welding skills during assembly. For welding beginners is really an interesting welding practice(Board Size:about 8.6*6cm).\u003c\/li\u003e\n \u003cli\u003eIt can apply to game entertainment, security check, search for metal product, car detection, traffic statistics, elevator floor control, production equipment position detection, production equipment development and design, electronic product design, play equipment development, metal proximity switch, metal detection in human body.\u003c\/li\u003e\n \u003cli\u003eBuzzer start to ring and the red light indicator is on when the metal is close to the metal detector.\u003c\/li\u003e\n \u003cli\u003eThe metal detector is powered by 3V to 5V DC power, turn on the power and turn on the power switch, at this time, the buzzer will sound, the LED is bright, slowly adjust the VR1 potentiometer, so that the buzzer just does not ring.\u003c\/li\u003e\n \u003c\/ul\u003e\n"}

{"id":7899713306861,"title":"DORHEA 3Pcs STM32F401 Development Board V3.0 STM32F401CCU6 STM32F4 Learning Board 84Mhz Freq 64KB RAM 256KB ROM for Programming","handle":"dorhea-3pcs-stm32f401-development-board-v3-0-stm32f401ccu6-stm32f4-learning-board-84mhz-freq-64kb-ram-256kb-rom-for-programming","description":"\u003ch1\u003eDORHEA 3Pcs STM32F401 Development Board V3.0 STM32F401CCU6 STM32F4 Learning Board 84Mhz Freq 64KB RAM 256KB ROM for Programming\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eMemory: 256Kbytes of Flash memory 64 Kbytes of SRAM SPI Flash (Optional） Clock\nand power supply 3.3V-5V power input, 3.3V LDO maximum output current 100mA\nUSB C interface is used, and a diode is serial to prevent power backflow 25MHz\n9PF high speed crystal oscillator 32.768K 6PF low speed crystal oscillator\nInterface and Key USART x 3, I2C x 3, SPI x 5,USBFS x 1 ADC x 1(10),I2S x\n5,CRC x 1,TIM x 8 20 Pin 2.54mm pitch I\/O interface x 2 4 Pin 2.54mm pitch SW\ndebug interface x 1 USB C (Type C) interface x 1 User keys Key (PA0) x 1 Reset\nkey NRST x 1 Boot0 key x 1 How to enter ISP (serial port \/USB download) Method\n1: Press Boot0 and NRST at the same time and release NRST. After 0.5s, release\nBoot0 and enter ISP mode Method 2: In the power off state, press Boot0, power\non, wait for 0.5s, release to enter ISP mode Serial port download: use USB to\nserial port to connect the core board PA9,PA10 can be, do not use USB port\npower supply USB download: use the data cable to connect to the computer, if\nthere is no identification problem,The chip can be properly heated\n(25°C+),then re-entering ISP mode STM32CubeProg, Weact Studio Download Tool\n(see Github\/WeActTC\/MiniSTM32F4x1\/Soft\/) No USB to serial port, no debugger,\nno computer driver, just a Type-C data line can complete the firmware download\n1. Burn HID IAP firmware (the factory program brushes in by default, which is\na special testversion) 2. Press the KEY KEY to power up or press the KEY to\nreset, LED C13 flashes, release the KEY to enter 3. Confirm APP firmware\naddress is 0x8004000, interrupt address offset is 0x4000 4. Download it using \nGithub\/WeActTC\/MiniSTM32F4x1\/Soft\/WeAct_HID_FW_Bootloader\/weact_hid_flash_xxx.\nexe Package include: 3 x STM32F401CCU6 Core Board 6 x 20 Pin 2.54mm pitch row\nPin 3 x 4Pin 2.54mm pitch back bend row needle\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSTM32F401CCU6 84Mhz, 64KB RAM, 256KB ROM\u003c\/li\u003e\n\u003cli\u003e25MHZ high speed crystal oscillator \u0026amp; 32.768khz 6PF low speed crystal oscillator\u003c\/li\u003e\n\u003cli\u003eSTM32F401CCU6 support for MicroPython programming with available MicroPython firmware; Support for programming development; Support C language programming development\u003c\/li\u003e\n\u003cli\u003eSTM32F401CCU6 there are 3 buttons, reset key, BOOT0 key, user key\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-18T21:17:58+10:00","created_at":"2022-08-18T21:18:05+10:00","vendor":"DORHEA","type":"Single Board Computers","tags":["electronics"],"price":11100,"price_min":11100,"price_max":11100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43229795451117,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B09MLHYF89","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DORHEA 3Pcs STM32F401 Development Board V3.0 STM32F401CCU6 STM32F4 Learning Board 84Mhz Freq 64KB RAM 256KB ROM for Programming","public_title":null,"options":["Default Title"],"price":11100,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":"12941-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/81BLUX0iv3L.jpg?v=1660821485","\/\/leoforward.com\/cdn\/shop\/products\/713eCUpKvxL.jpg?v=1660821485","\/\/leoforward.com\/cdn\/shop\/products\/71Uf8Fw9JhL.jpg?v=1660821485","\/\/leoforward.com\/cdn\/shop\/products\/71vtuGNGlbL.jpg?v=1660821485","\/\/leoforward.com\/cdn\/shop\/products\/714djRPCSKL.jpg?v=1660821485","\/\/leoforward.com\/cdn\/shop\/products\/615JSXjyVgL.jpg?v=1660821485"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/81BLUX0iv3L.jpg?v=1660821485","options":["Title"],"media":[{"alt":" [AUSTRALIA] - DORHEA 3Pcs STM32F401 Development Board V3.0 STM32F401CCU6 STM32F4 Learning Board 84Mhz Freq 64KB RAM 256KB ROM for Programming","id":30288105734381,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/products\/81BLUX0iv3L.jpg?v=1660821485"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/81BLUX0iv3L.jpg?v=1660821485","width":1600},{"alt":" [AUSTRALIA] - DORHEA 3Pcs STM32F401 Development Board V3.0 STM32F401CCU6 STM32F4 Learning Board 84Mhz Freq 64KB RAM 256KB ROM for Programming","id":30288105767149,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/products\/713eCUpKvxL.jpg?v=1660821485"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/713eCUpKvxL.jpg?v=1660821485","width":1600},{"alt":" [AUSTRALIA] - DORHEA 3Pcs STM32F401 Development Board V3.0 STM32F401CCU6 STM32F4 Learning Board 84Mhz Freq 64KB RAM 256KB ROM for Programming","id":30288105799917,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71Uf8Fw9JhL.jpg?v=1660821485"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71Uf8Fw9JhL.jpg?v=1660821485","width":1600},{"alt":" [AUSTRALIA] - DORHEA 3Pcs STM32F401 Development Board V3.0 STM32F401CCU6 STM32F4 Learning Board 84Mhz Freq 64KB RAM 256KB ROM for Programming","id":30288105832685,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71vtuGNGlbL.jpg?v=1660821485"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71vtuGNGlbL.jpg?v=1660821485","width":1600},{"alt":" [AUSTRALIA] - DORHEA 3Pcs STM32F401 Development Board V3.0 STM32F401CCU6 STM32F4 Learning Board 84Mhz Freq 64KB RAM 256KB ROM for Programming","id":30288105865453,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/products\/714djRPCSKL.jpg?v=1660821485"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/714djRPCSKL.jpg?v=1660821485","width":1600},{"alt":" [AUSTRALIA] - DORHEA 3Pcs STM32F401 Development Board V3.0 STM32F401CCU6 STM32F4 Learning Board 84Mhz Freq 64KB RAM 256KB ROM for Programming","id":30288105898221,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/products\/615JSXjyVgL.jpg?v=1660821485"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/615JSXjyVgL.jpg?v=1660821485","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eDORHEA 3Pcs STM32F401 Development Board V3.0 STM32F401CCU6 STM32F4 Learning Board 84Mhz Freq 64KB RAM 256KB ROM for Programming\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eMemory: 256Kbytes of Flash memory 64 Kbytes of SRAM SPI Flash (Optional） Clock\nand power supply 3.3V-5V power input, 3.3V LDO maximum output current 100mA\nUSB C interface is used, and a diode is serial to prevent power backflow 25MHz\n9PF high speed crystal oscillator 32.768K 6PF low speed crystal oscillator\nInterface and Key USART x 3, I2C x 3, SPI x 5,USBFS x 1 ADC x 1(10),I2S x\n5,CRC x 1,TIM x 8 20 Pin 2.54mm pitch I\/O interface x 2 4 Pin 2.54mm pitch SW\ndebug interface x 1 USB C (Type C) interface x 1 User keys Key (PA0) x 1 Reset\nkey NRST x 1 Boot0 key x 1 How to enter ISP (serial port \/USB download) Method\n1: Press Boot0 and NRST at the same time and release NRST. After 0.5s, release\nBoot0 and enter ISP mode Method 2: In the power off state, press Boot0, power\non, wait for 0.5s, release to enter ISP mode Serial port download: use USB to\nserial port to connect the core board PA9,PA10 can be, do not use USB port\npower supply USB download: use the data cable to connect to the computer, if\nthere is no identification problem,The chip can be properly heated\n(25°C+),then re-entering ISP mode STM32CubeProg, Weact Studio Download Tool\n(see Github\/WeActTC\/MiniSTM32F4x1\/Soft\/) No USB to serial port, no debugger,\nno computer driver, just a Type-C data line can complete the firmware download\n1. Burn HID IAP firmware (the factory program brushes in by default, which is\na special testversion) 2. Press the KEY KEY to power up or press the KEY to\nreset, LED C13 flashes, release the KEY to enter 3. Confirm APP firmware\naddress is 0x8004000, interrupt address offset is 0x4000 4. Download it using \nGithub\/WeActTC\/MiniSTM32F4x1\/Soft\/WeAct_HID_FW_Bootloader\/weact_hid_flash_xxx.\nexe Package include: 3 x STM32F401CCU6 Core Board 6 x 20 Pin 2.54mm pitch row\nPin 3 x 4Pin 2.54mm pitch back bend row needle\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSTM32F401CCU6 84Mhz, 64KB RAM, 256KB ROM\u003c\/li\u003e\n\u003cli\u003e25MHZ high speed crystal oscillator \u0026amp; 32.768khz 6PF low speed crystal oscillator\u003c\/li\u003e\n\u003cli\u003eSTM32F401CCU6 support for MicroPython programming with available MicroPython firmware; Support for programming development; Support C language programming development\u003c\/li\u003e\n\u003cli\u003eSTM32F401CCU6 there are 3 buttons, reset key, BOOT0 key, user key\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}

{"id":7880607793389,"title":"Dorhea 3Pcs TCS230 RGB Light Color Sensor TCS3200 Recognition Sensor Detector Module with 4 LED White LED Lights Microcontroller","handle":"dorhea-3pcs-tcs230-rgb-light-color-sensor-tcs3200-recognition-sensor-detector-module-with-4-led-white-led-lights-microcontroller","description":"\u003ch1\u003eDorhea 3Pcs TCS230 RGB Light Color Sensor TCS3200 Recognition Sensor Detector Module with 4 LED White LED Lights Microcontroller\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eInput Voltage: 3V ~ 5V. Best Detection Range: 10mm. Put the needle (2.54 mm).\nHigh-resolution conversion of light intensity to frequency. Chip pins all has\ndrawn for standard 100. Mil-convenient for bitmap board. Programmable color\nand full-scale output frequency. Communicate directly with a microcontroller.\nLow-profile surface mount package. Terminal Functions: GND : Power supply\nground. All voltages are referenced to GND. OE 3 : Enable for fo (active low).\nOUT : O Output frequency ( fo). S0, S1 : I Output frequency scaling selection\ninputs. S2, S3 : I Photodiode type selection inputs. VDD : Supply voltage\nPackage included: 3 X TCS3200 color recognition sensor module\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe TCS3200 and TCS3210 programmable color light-to-frequency converters that combine configurable silicon photodiodes and a current-to-frequency converter on a single monolithic CMOS integrated circuit.\u003c\/li\u003e\n\u003cli\u003eThe output is a square wave (50% duty cycle) with frequency directly proportional to light intensity (irradiance).The full-scale output frequency can be scaled by one of three preset values via two control input pins.\u003c\/li\u003e\n\u003cli\u003eDigital inputs and digital output allow direct interface to a microcontroller or other logic circuitry. Output enable (OE) places the output in the high-impedance state for multiple-unit sharing of a microcontroller input line.\u003c\/li\u003e\n\u003cli\u003eIn the color recognition sensor detector module, the light-to-frequency converter reads an 8 x 8 array of photodiodes. Sixteen photodiodes have blue filters, 16 photodiodes have green filters, 16 photodiodes have red filters, and 16 photodiodes are clear with no filters.\u003c\/li\u003e\n\u003cli\u003eThe four types (colors) of photodiodes are interdigitated to minimize the effect of non-uniformity of incident irradiance. All photodiodes of the same color are connected in parallel. Pins S2 and S3 are used to select which group of photodiodes (red, green, blue, clear) are active. Photodiodes are 110 m x 110 m in size and are on 134-m centers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-11T15:54:05+10:00","created_at":"2022-08-11T15:54:14+10:00","vendor":"DORHEA","type":"Single Board Computers","tags":["electronics"],"price":15100,"price_min":15100,"price_max":15100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43107882860781,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B08YYP376G","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Dorhea 3Pcs TCS230 RGB Light Color Sensor TCS3200 Recognition Sensor Detector Module with 4 LED White LED Lights Microcontroller","public_title":null,"options":["Default Title"],"price":15100,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":"13698-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/71D-KxHoimL.jpg?v=1660197254","\/\/leoforward.com\/cdn\/shop\/products\/61Y1Z7ccwuS.jpg?v=1660197254","\/\/leoforward.com\/cdn\/shop\/products\/61cEmKoebhL.jpg?v=1660197254","\/\/leoforward.com\/cdn\/shop\/products\/61kjA7Jw2WL.jpg?v=1660197254","\/\/leoforward.com\/cdn\/shop\/products\/51iYT3_hf0L.jpg?v=1660197254"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/71D-KxHoimL.jpg?v=1660197254","options":["Title"],"media":[{"alt":" [AUSTRALIA] - Dorhea 3Pcs TCS230 RGB Light Color Sensor TCS3200 Recognition Sensor Detector Module with 4 LED White LED Lights Microcontroller","id":30219017879789,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71D-KxHoimL.jpg?v=1660197254"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71D-KxHoimL.jpg?v=1660197254","width":1601},{"alt":" [AUSTRALIA] - Dorhea 3Pcs TCS230 RGB Light Color Sensor TCS3200 Recognition Sensor Detector Module with 4 LED White LED Lights Microcontroller","id":30219017912557,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61Y1Z7ccwuS.jpg?v=1660197254"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61Y1Z7ccwuS.jpg?v=1660197254","width":1601},{"alt":" [AUSTRALIA] - Dorhea 3Pcs TCS230 RGB Light Color Sensor TCS3200 Recognition Sensor Detector Module with 4 LED White LED Lights Microcontroller","id":30219017945325,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61cEmKoebhL.jpg?v=1660197254"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61cEmKoebhL.jpg?v=1660197254","width":1601},{"alt":" [AUSTRALIA] - Dorhea 3Pcs TCS230 RGB Light Color Sensor TCS3200 Recognition Sensor Detector Module with 4 LED White LED Lights Microcontroller","id":30219017978093,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61kjA7Jw2WL.jpg?v=1660197254"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61kjA7Jw2WL.jpg?v=1660197254","width":1200},{"alt":" [AUSTRALIA] - Dorhea 3Pcs TCS230 RGB Light Color Sensor TCS3200 Recognition Sensor Detector Module with 4 LED White LED Lights Microcontroller","id":30219018010861,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51iYT3_hf0L.jpg?v=1660197254"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51iYT3_hf0L.jpg?v=1660197254","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eDorhea 3Pcs TCS230 RGB Light Color Sensor TCS3200 Recognition Sensor Detector Module with 4 LED White LED Lights Microcontroller\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eInput Voltage: 3V ~ 5V. Best Detection Range: 10mm. Put the needle (2.54 mm).\nHigh-resolution conversion of light intensity to frequency. Chip pins all has\ndrawn for standard 100. Mil-convenient for bitmap board. Programmable color\nand full-scale output frequency. Communicate directly with a microcontroller.\nLow-profile surface mount package. Terminal Functions: GND : Power supply\nground. All voltages are referenced to GND. OE 3 : Enable for fo (active low).\nOUT : O Output frequency ( fo). S0, S1 : I Output frequency scaling selection\ninputs. S2, S3 : I Photodiode type selection inputs. VDD : Supply voltage\nPackage included: 3 X TCS3200 color recognition sensor module\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe TCS3200 and TCS3210 programmable color light-to-frequency converters that combine configurable silicon photodiodes and a current-to-frequency converter on a single monolithic CMOS integrated circuit.\u003c\/li\u003e\n\u003cli\u003eThe output is a square wave (50% duty cycle) with frequency directly proportional to light intensity (irradiance).The full-scale output frequency can be scaled by one of three preset values via two control input pins.\u003c\/li\u003e\n\u003cli\u003eDigital inputs and digital output allow direct interface to a microcontroller or other logic circuitry. Output enable (OE) places the output in the high-impedance state for multiple-unit sharing of a microcontroller input line.\u003c\/li\u003e\n\u003cli\u003eIn the color recognition sensor detector module, the light-to-frequency converter reads an 8 x 8 array of photodiodes. Sixteen photodiodes have blue filters, 16 photodiodes have green filters, 16 photodiodes have red filters, and 16 photodiodes are clear with no filters.\u003c\/li\u003e\n\u003cli\u003eThe four types (colors) of photodiodes are interdigitated to minimize the effect of non-uniformity of incident irradiance. All photodiodes of the same color are connected in parallel. Pins S2 and S3 are used to select which group of photodiodes (red, green, blue, clear) are active. Photodiodes are 110 m x 110 m in size and are on 134-m centers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}

{"id":7918245413101,"title":"DORHEA 3PCS TM1637 0.56\" 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Dupont Cable for Arduino Raspberry Pi Uno DIY Kits 3","handle":"dorhea-3pcs-tm1637-0-56-4-bits-digital-led-display-module-with-clock-display-0-36-inch-common-anode-red-digital-tube-board-with-dupont-cable-for-arduino-raspberry-pi-uno-diy-kits-3","description":"\u003ch1\u003eDORHEA 3PCS TM1637 0.56\" 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Dupont Cable for Arduino Raspberry Pi Uno DIY Kits\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eDisplay device is 4-digit yang red digital tube Digital tube 8-level grayscale\nadjustable Working Voltage: 3.3V \/ 5v DC Working Current: 30 \/ 80MA LED\nDisplay: 0.36 inche Color: red highlights The driver IC is TM1637, only two\nsignal lines can make MCU control four Digit 8-segment LED. Pinout: LED\nDisplay module to Arduino GND—ground (GND) VCC--power supply (5V) DIO--data\ninput and output (D2) CLK--clock signal pin (D3) Package Includes: 3 X TM1637\n4 bits digital LED display module 1 x Female to male jumper wire 1 x Female to\nfemale jumper wire\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe module is a 12 foot with a clock point four common anode tube (0.36 in.) display module driver IC is TM1637 driver IC TM1637, only two signal lines can make the MCU control 4 8 digital tube.\u003c\/li\u003e\n\u003cli\u003eDisplay device is a total of 4 red LED word tube. Digital tube 8 grayscale adjustable. Control interface level can be 5V or 3.3V.\u003c\/li\u003e\n\u003cli\u003e4-digit LED display module with LED brightness adjustable and clock point, can be used to display decimal, letters and so on, suitable for uses in induction cooker, micro-wave oven and small household electrical appliance.\u003c\/li\u003e\n\u003cli\u003eTotal 4 pins (GND, VCC, DIO, CLK), GND to ground, VCC for the power supply, DIO for the data input and output pins, CLK for the clock signal pin.\u003c\/li\u003e\n\u003cli\u003eThe Positioning holes in this LED Display Module 4 Bits has 4 M2 screws positioning hole diameter is 2.2mm and the positioning of the module is easy to install with easy to achieve the inter-module combination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-31T14:44:45+10:00","created_at":"2022-08-31T14:44:51+10:00","vendor":"DORHEA","type":"Single Board Computers","tags":["electronics"],"price":8100,"price_min":8100,"price_max":8100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43269265162477,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B08X4H19FC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DORHEA 3PCS TM1637 0.56\" 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Dupont Cable for Arduino Raspberry Pi Uno DIY Kits 3","public_title":null,"options":["Default Title"],"price":8100,"weight":41,"compare_at_price":null,"inventory_management":null,"barcode":"13667-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/71ud-xaQ_S.jpg?v=1661921091","\/\/leoforward.com\/cdn\/shop\/products\/61Xc4mWloCS.jpg?v=1661921091","\/\/leoforward.com\/cdn\/shop\/products\/61BG1ZriAYS.jpg?v=1661921091","\/\/leoforward.com\/cdn\/shop\/products\/61uIrDg8YyS.jpg?v=1661921091","\/\/leoforward.com\/cdn\/shop\/products\/61rFUa4DncS.jpg?v=1661921091"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/71ud-xaQ_S.jpg?v=1661921091","options":["Title"],"media":[{"alt":" [AUSTRALIA] - DORHEA 3PCS TM1637 0.56\" 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Dupont Cable for Arduino Raspberry Pi Uno DIY Kits 3","id":30337580990701,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71ud-xaQ_S.jpg?v=1661921091"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71ud-xaQ_S.jpg?v=1661921091","width":1600},{"alt":" [AUSTRALIA] - DORHEA 3PCS TM1637 0.56\" 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Dupont Cable for Arduino Raspberry Pi Uno DIY Kits 3","id":30337581023469,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1100,"width":1100,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61Xc4mWloCS.jpg?v=1661921091"},"aspect_ratio":1.0,"height":1100,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61Xc4mWloCS.jpg?v=1661921091","width":1100},{"alt":" [AUSTRALIA] - DORHEA 3PCS TM1637 0.56\" 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Dupont Cable for Arduino Raspberry Pi Uno DIY Kits 3","id":30337581056237,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1100,"width":1100,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61BG1ZriAYS.jpg?v=1661921091"},"aspect_ratio":1.0,"height":1100,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61BG1ZriAYS.jpg?v=1661921091","width":1100},{"alt":" [AUSTRALIA] - DORHEA 3PCS TM1637 0.56\" 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Dupont Cable for Arduino Raspberry Pi Uno DIY Kits 3","id":30337581089005,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1100,"width":1100,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61uIrDg8YyS.jpg?v=1661921091"},"aspect_ratio":1.0,"height":1100,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61uIrDg8YyS.jpg?v=1661921091","width":1100},{"alt":" [AUSTRALIA] - DORHEA 3PCS TM1637 0.56\" 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Dupont Cable for Arduino Raspberry Pi Uno DIY Kits 3","id":30337581121773,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1100,"width":1100,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61rFUa4DncS.jpg?v=1661921091"},"aspect_ratio":1.0,"height":1100,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61rFUa4DncS.jpg?v=1661921091","width":1100}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eDORHEA 3PCS TM1637 0.56\" 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Dupont Cable for Arduino Raspberry Pi Uno DIY Kits\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eDisplay device is 4-digit yang red digital tube Digital tube 8-level grayscale\nadjustable Working Voltage: 3.3V \/ 5v DC Working Current: 30 \/ 80MA LED\nDisplay: 0.36 inche Color: red highlights The driver IC is TM1637, only two\nsignal lines can make MCU control four Digit 8-segment LED. Pinout: LED\nDisplay module to Arduino GND—ground (GND) VCC--power supply (5V) DIO--data\ninput and output (D2) CLK--clock signal pin (D3) Package Includes: 3 X TM1637\n4 bits digital LED display module 1 x Female to male jumper wire 1 x Female to\nfemale jumper wire\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe module is a 12 foot with a clock point four common anode tube (0.36 in.) display module driver IC is TM1637 driver IC TM1637, only two signal lines can make the MCU control 4 8 digital tube.\u003c\/li\u003e\n\u003cli\u003eDisplay device is a total of 4 red LED word tube. Digital tube 8 grayscale adjustable. Control interface level can be 5V or 3.3V.\u003c\/li\u003e\n\u003cli\u003e4-digit LED display module with LED brightness adjustable and clock point, can be used to display decimal, letters and so on, suitable for uses in induction cooker, micro-wave oven and small household electrical appliance.\u003c\/li\u003e\n\u003cli\u003eTotal 4 pins (GND, VCC, DIO, CLK), GND to ground, VCC for the power supply, DIO for the data input and output pins, CLK for the clock signal pin.\u003c\/li\u003e\n\u003cli\u003eThe Positioning holes in this LED Display Module 4 Bits has 4 M2 screws positioning hole diameter is 2.2mm and the positioning of the module is easy to install with easy to achieve the inter-module combination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}

{"id":7880597471469,"title":"DORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi 5","handle":"dorhea-4-set-esp32-cam-wifi-bluetooth-development-board-with-ov2640-camera-module-micro-usb-to-serial-port-ch340c-4-75v-5-25v-nodemcu-for-raspberry-pi-5","description":"\u003ch1\u003eDORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003ePackage Included: 4 X ESP32-CAM-MB Camera Module4 X USB-\nTTL Serial Adapter Module ESP32-CAM + USB-TTL serial conversion module: Ultra-\nsmall 802.11b\/g\/n Wi-Fi BT\/BLE SoC moduleLow-power dual-core 32-bit CPU for\napplication processorsUp to 240MHz, up to 600 DMIPSBuilt-in 520 KB SRAM,\nexternal 4M PSRAMSupports interfaces such as UART\/SPI\/I2C\/PWM\/ADC\/DACSupport\nOV2640 and OV7670 cameras with built-in flashSupport for images WiFI\nuploadSupport TF card Support multiple sleep modesEmbedded Lwip and\nFreeRTOSSupport STA\/AP\/STA AP working modeSupport Smart Config\/AirKiss One-\nclick distribution networkSupport for serial local upgrade and remote firmware\nupgrade (FOTA)Support secondary development Read more The ESP32-CAM errors\nwhen using and how to fix them : https: randomnerdtutorials.com\/esp32-cam-\ntroubleshooting-guide Read more\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe ESP32 CAM equips the ESP32 with everything necessary to program, run and develop on the wonderchip. Additionally, the board reserved the MPU6050,BME280 and an analog MIC.\u003c\/li\u003e\n\u003cli\u003eESP32-CAM can be widely used in various IoT applications. It is suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals and other IoT applications. It is an ideal solution for IoT applications.\u003c\/li\u003e\n\u003cli\u003eESP32 CAM supports interfaces such as UART\/SPI\/I2C\/PWM\/ADC\/DAC, ultra-low power consumption, deep sleep current is as low as 6mA. It is an ultra-small 802.11b\/g\/n Wi-Fi + BT\/BLE SoC module.\u003c\/li\u003e\n\u003cli\u003eThe esp32 kit module can work independently as the smallest system.\u003c\/li\u003e\n\u003cli\u003eEsp32 cam adopts Micro USB interface, convenient and reliable connection method, convenient to apply to various IoT hardware terminal occasions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-11T15:41:02+10:00","created_at":"2022-08-11T15:41:30+10:00","vendor":"DORHEA","type":"Single Board Computers","tags":["electronics"],"price":15100,"price_min":15100,"price_max":15100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43107872047341,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B09265G5Z4","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi 5","public_title":null,"options":["Default Title"],"price":15100,"weight":59,"compare_at_price":null,"inventory_management":null,"barcode":"14637-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/71fsgHa9tfL.jpg?v=1660196490","\/\/leoforward.com\/cdn\/shop\/products\/71MAQOPl0gL.jpg?v=1660196490","\/\/leoforward.com\/cdn\/shop\/products\/71mKI5lAWeL_be0d296e-5603-4abd-aa72-56d9a1c0bdc5.jpg?v=1660196490","\/\/leoforward.com\/cdn\/shop\/products\/71L1d9xyAML_5d9796d9-e04d-4b47-a59e-e9eddd0adf0d.jpg?v=1660196490","\/\/leoforward.com\/cdn\/shop\/products\/71c0CDhJYBL.jpg?v=1660196490","\/\/leoforward.com\/cdn\/shop\/products\/61kOQVWyDXL.jpg?v=1660196490","\/\/leoforward.com\/cdn\/shop\/products\/31zocjvJ_SL.jpg?v=1660196490"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/71fsgHa9tfL.jpg?v=1660196490","options":["Title"],"media":[{"alt":" [AUSTRALIA] - DORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi 5","id":30218976690413,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71fsgHa9tfL.jpg?v=1660196490"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71fsgHa9tfL.jpg?v=1660196490","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi 5","id":30218976723181,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71MAQOPl0gL.jpg?v=1660196490"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71MAQOPl0gL.jpg?v=1660196490","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi 5","id":30218976755949,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71mKI5lAWeL_be0d296e-5603-4abd-aa72-56d9a1c0bdc5.jpg?v=1660196490"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71mKI5lAWeL_be0d296e-5603-4abd-aa72-56d9a1c0bdc5.jpg?v=1660196490","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi 5","id":30218976788717,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71L1d9xyAML_5d9796d9-e04d-4b47-a59e-e9eddd0adf0d.jpg?v=1660196490"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71L1d9xyAML_5d9796d9-e04d-4b47-a59e-e9eddd0adf0d.jpg?v=1660196490","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi 5","id":30218976821485,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71c0CDhJYBL.jpg?v=1660196490"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71c0CDhJYBL.jpg?v=1660196490","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi 5","id":30218976854253,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61kOQVWyDXL.jpg?v=1660196490"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61kOQVWyDXL.jpg?v=1660196490","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi 5","id":30218976887021,"position":7,"preview_image":{"aspect_ratio":1.0,"height":300,"width":300,"src":"\/\/leoforward.com\/cdn\/shop\/products\/31zocjvJ_SL.jpg?v=1660196490"},"aspect_ratio":1.0,"height":300,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/31zocjvJ_SL.jpg?v=1660196490","width":300}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eDORHEA 4 Set ESP32 Cam WiFi Bluetooth Development Board with OV2640 Camera Module + Micro USB to Serial Port CH340C 4.75V-5.25V Nodemcu for Raspberry Pi\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003ePackage Included: 4 X ESP32-CAM-MB Camera Module4 X USB-\nTTL Serial Adapter Module ESP32-CAM + USB-TTL serial conversion module: Ultra-\nsmall 802.11b\/g\/n Wi-Fi BT\/BLE SoC moduleLow-power dual-core 32-bit CPU for\napplication processorsUp to 240MHz, up to 600 DMIPSBuilt-in 520 KB SRAM,\nexternal 4M PSRAMSupports interfaces such as UART\/SPI\/I2C\/PWM\/ADC\/DACSupport\nOV2640 and OV7670 cameras with built-in flashSupport for images WiFI\nuploadSupport TF card Support multiple sleep modesEmbedded Lwip and\nFreeRTOSSupport STA\/AP\/STA AP working modeSupport Smart Config\/AirKiss One-\nclick distribution networkSupport for serial local upgrade and remote firmware\nupgrade (FOTA)Support secondary development Read more The ESP32-CAM errors\nwhen using and how to fix them : https: randomnerdtutorials.com\/esp32-cam-\ntroubleshooting-guide Read more\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe ESP32 CAM equips the ESP32 with everything necessary to program, run and develop on the wonderchip. Additionally, the board reserved the MPU6050,BME280 and an analog MIC.\u003c\/li\u003e\n\u003cli\u003eESP32-CAM can be widely used in various IoT applications. It is suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals and other IoT applications. It is an ideal solution for IoT applications.\u003c\/li\u003e\n\u003cli\u003eESP32 CAM supports interfaces such as UART\/SPI\/I2C\/PWM\/ADC\/DAC, ultra-low power consumption, deep sleep current is as low as 6mA. It is an ultra-small 802.11b\/g\/n Wi-Fi + BT\/BLE SoC module.\u003c\/li\u003e\n\u003cli\u003eThe esp32 kit module can work independently as the smallest system.\u003c\/li\u003e\n\u003cli\u003eEsp32 cam adopts Micro USB interface, convenient and reliable connection method, convenient to apply to various IoT hardware terminal occasions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}

{"id":7918204322029,"title":"Dorhea 4PCS 80x80x15mm Fan 12V 2Pin DC 8015 Brushless Cooling Case Fan for Cooling PC Computer Case CPU Radiator Cooler Fan 2Pin 8015 12V","handle":"dorhea-4pcs-80x80x15mm-fan-12v-2pin-dc-8015-brushless-cooling-case-fan-for-cooling-pc-computer-case-cpu-radiator-cooler-fan-2pin-8015-12v","description":"\u003ch1\u003eDorhea 4PCS 80x80x15mm Fan 12V 2Pin DC 8015 Brushless Cooling Case Fan for Cooling PC Computer Case CPU Radiator Cooler Fan 2Pin\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eSpecifications: Dimension: 80x80x15 mm Connector:XH2.54-2Pin Speed:1800 rpm\nAir Flow: 21.6 CFM Noise Level: \u0026lt;25dBA Rated Voltage: DC:12V Package include:\n4 X 80x80x15mm Cooling Fan 12V 8015\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8015 cooling fan (2Pin) - high speed version 80x80x15mm; Rated voltage: DC 12V 0.2 Amp.\u003c\/li\u003e\n\u003cli\u003eConnecter:XH2.54-2Pin, Cable Length:25cm Or 10 inches, easy operation,even wrong connected,fan will not burn but just not work.\u003c\/li\u003e\n\u003cli\u003e80mm x 80mm x 15mm black fan for desktop pc computer cpu case , eletronics equipment heatsink radiator or other industrial cooling.\u003c\/li\u003e\n\u003cli\u003e2 Terminals Power Connector Improve air flow, cool your CPU when in use, easy thermal heat dissipation, low noise.\u003c\/li\u003e\n\u003cli\u003eThis is a two wire cooling fan. Lead wire: Red wire + ; Black wire -.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-31T13:55:44+10:00","created_at":"2022-08-31T13:55:50+10:00","vendor":"DORHEA","type":"Case Fans","tags":["electronics"],"price":8100,"price_min":8100,"price_max":8100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43269170790637,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B092QR7QM1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Dorhea 4PCS 80x80x15mm Fan 12V 2Pin DC 8015 Brushless Cooling Case Fan for Cooling PC Computer Case CPU Radiator Cooler Fan 2Pin 8015 12V","public_title":null,"options":["Default Title"],"price":8100,"weight":144,"compare_at_price":null,"inventory_management":null,"barcode":"14644-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/61hM8hDyQUS.jpg?v=1661918150","\/\/leoforward.com\/cdn\/shop\/products\/51kIRYNOroL.jpg?v=1661918150","\/\/leoforward.com\/cdn\/shop\/products\/514AH8E8SkL.jpg?v=1661918150","\/\/leoforward.com\/cdn\/shop\/products\/51-vOBXgHTL.jpg?v=1661918150","\/\/leoforward.com\/cdn\/shop\/products\/51Yub0QhjNL.jpg?v=1661918150"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/61hM8hDyQUS.jpg?v=1661918150","options":["Title"],"media":[{"alt":" [AUSTRALIA] - Dorhea 4PCS 80x80x15mm Fan 12V 2Pin DC 8015 Brushless Cooling Case Fan for Cooling PC Computer Case CPU Radiator Cooler Fan 2Pin 8015 12V","id":30337429700845,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61hM8hDyQUS.jpg?v=1661918150"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61hM8hDyQUS.jpg?v=1661918150","width":1000},{"alt":" [AUSTRALIA] - Dorhea 4PCS 80x80x15mm Fan 12V 2Pin DC 8015 Brushless Cooling Case Fan for Cooling PC Computer Case CPU Radiator Cooler Fan 2Pin 8015 12V","id":30337429733613,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51kIRYNOroL.jpg?v=1661918150"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51kIRYNOroL.jpg?v=1661918150","width":1001},{"alt":" [AUSTRALIA] - Dorhea 4PCS 80x80x15mm Fan 12V 2Pin DC 8015 Brushless Cooling Case Fan for Cooling PC Computer Case CPU Radiator Cooler Fan 2Pin 8015 12V","id":30337429766381,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/514AH8E8SkL.jpg?v=1661918150"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/514AH8E8SkL.jpg?v=1661918150","width":1001},{"alt":" [AUSTRALIA] - Dorhea 4PCS 80x80x15mm Fan 12V 2Pin DC 8015 Brushless Cooling Case Fan for Cooling PC Computer Case CPU Radiator Cooler Fan 2Pin 8015 12V","id":30337429799149,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51-vOBXgHTL.jpg?v=1661918150"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51-vOBXgHTL.jpg?v=1661918150","width":1001},{"alt":" [AUSTRALIA] - Dorhea 4PCS 80x80x15mm Fan 12V 2Pin DC 8015 Brushless Cooling Case Fan for Cooling PC Computer Case CPU Radiator Cooler Fan 2Pin 8015 12V","id":30337429831917,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/leoforward.com\/cdn\/shop\/products\/51Yub0QhjNL.jpg?v=1661918150"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/51Yub0QhjNL.jpg?v=1661918150","width":1001}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eDorhea 4PCS 80x80x15mm Fan 12V 2Pin DC 8015 Brushless Cooling Case Fan for Cooling PC Computer Case CPU Radiator Cooler Fan 2Pin\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eSpecifications: Dimension: 80x80x15 mm Connector:XH2.54-2Pin Speed:1800 rpm\nAir Flow: 21.6 CFM Noise Level: \u0026lt;25dBA Rated Voltage: DC:12V Package include:\n4 X 80x80x15mm Cooling Fan 12V 8015\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8015 cooling fan (2Pin) - high speed version 80x80x15mm; Rated voltage: DC 12V 0.2 Amp.\u003c\/li\u003e\n\u003cli\u003eConnecter:XH2.54-2Pin, Cable Length:25cm Or 10 inches, easy operation,even wrong connected,fan will not burn but just not work.\u003c\/li\u003e\n\u003cli\u003e80mm x 80mm x 15mm black fan for desktop pc computer cpu case , eletronics equipment heatsink radiator or other industrial cooling.\u003c\/li\u003e\n\u003cli\u003e2 Terminals Power Connector Improve air flow, cool your CPU when in use, easy thermal heat dissipation, low noise.\u003c\/li\u003e\n\u003cli\u003eThis is a two wire cooling fan. Lead wire: Red wire + ; Black wire -.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}

{"id":7900949872877,"title":"DORHEA 4PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE\/Micropython 4","handle":"dorhea-4pcs-esp8266-esp-12f-development-board-internet-nodemcu-wifi-serial-wireless-module-nodemcu-12f-cp2102-based-on-esp8266-wifi-module-for-motherbord-ide-micropython-4","description":"\u003ch1\u003eDORHEA 4PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE\/Micropython\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eSteps of How to use: 1. Download the motherbord IDE, the latest version. 2.\nInstall the IDE 3. Set up your motherbord IDE as: Go to File.Preferences and\ncopy the URL below to get the ESP board manager extensions:\n the\nhttp:\/\/ before the URL lets the Arduino IDE use it.Otherwise it gives you a\nprotocol error. 4. Go to Tools \u0026gt; Board \u0026gt; Board Manager\u0026gt; Type \"\"esp8266\"\" and\ndownload the Community esp8266 and install. 5. Set up your chip as: Tools -\u0026gt;\nBoard -\u0026gt; NodeMCU 1.0 (ESP-12E Module) Tools -\u0026gt; Flash Size -\u0026gt; 4M (3M SPIFFS)\nTools -\u0026gt; CPU Frequency -\u0026gt; 80 Mhz Tools -\u0026gt; Upload Speed -\u0026gt; 921600\nTools--\u0026gt;Port--\u0026gt; (whatever it is) 6. Download and run the 32 bit flasher exe at\nGithub(Search for nodemcu\/nodemcu-flasher\/tree\/master\/ at Github)\ngithub.com\/nodemcu\/nodemcu-flasher\/tree\/master\/Win32\/Release Or download and\nrun the 64 bit flasher exe at: github.com\/nodemcu\/nodemcu-\nflasher\/tree\/master\/Win64\/Release 7. In motherbord IDE, look for the old\nfashioned Blink program. Load, compile and upload. 8. Go to FILE\u0026gt; EXAMPLES\u0026gt;\nESP8266\u0026gt; BLINK, it will start blinking. Firmware link:\n The Data download access to the\nwebsite: Test\nVideo: Package including: 4 x\nESP8266 ESP-12F NodeMcu development board\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eESP8266 is a highly integrated chip designed for the needs of a new connected world.It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor.\u003c\/li\u003e\n\u003cli\u003eThe controllers are easy to program by using the CP2102-USB interface without having to press the flash and reset buttons before each flash operation.\u003c\/li\u003e\n\u003cli\u003eIt is an integrated unit with all available resources on board. It's very easy for Arduino projects or any development board with I \/ O pins. Modern Internet development tools can use the built-in API to instantly put your idea on the fast track.\u003c\/li\u003e\n\u003cli\u003eESP8266 NodeMcu board has powerful on-board processing and storage capabilities, allows to be integrated with sensors and other specific applicated devices through its GPIOs.\u003c\/li\u003e\n\u003cli\u003ePerfectly compatible with the motherbord IDE\/Mongoose IoT\/Micropython. This ESP8266NodeMcu development board can be use for small temperature and humidity monitorin home automation project and works very well with the motherbord development platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-19T21:02:17+10:00","created_at":"2022-08-19T21:02:24+10:00","vendor":"DORHEA","type":"Single Board Computers","tags":["electronics"],"price":10700,"price_min":10700,"price_max":10700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43233219346669,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B09QS1NK8C","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DORHEA 4PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE\/Micropython 4","public_title":null,"options":["Default Title"],"price":10700,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":"13064-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/81bRhzppvIL.jpg?v=1660906944","\/\/leoforward.com\/cdn\/shop\/products\/71Xjqa9zdnL.jpg?v=1660906944","\/\/leoforward.com\/cdn\/shop\/products\/71UogmL8W4L.jpg?v=1660906944","\/\/leoforward.com\/cdn\/shop\/products\/71LzZD7fmNL.jpg?v=1660906944","\/\/leoforward.com\/cdn\/shop\/products\/71kEm6NqgRL.jpg?v=1660906944","\/\/leoforward.com\/cdn\/shop\/products\/71Blm3ptxEL.jpg?v=1660906944"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/81bRhzppvIL.jpg?v=1660906944","options":["Title"],"media":[{"alt":" [AUSTRALIA] - DORHEA 4PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE\/Micropython 4","id":30292433338605,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/81bRhzppvIL.jpg?v=1660906944"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/81bRhzppvIL.jpg?v=1660906944","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE\/Micropython 4","id":30292433371373,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71Xjqa9zdnL.jpg?v=1660906944"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71Xjqa9zdnL.jpg?v=1660906944","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE\/Micropython 4","id":30292433404141,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71UogmL8W4L.jpg?v=1660906944"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71UogmL8W4L.jpg?v=1660906944","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE\/Micropython 4","id":30292433436909,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71LzZD7fmNL.jpg?v=1660906944"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71LzZD7fmNL.jpg?v=1660906944","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE\/Micropython 4","id":30292433469677,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71kEm6NqgRL.jpg?v=1660906944"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71kEm6NqgRL.jpg?v=1660906944","width":1601},{"alt":" [AUSTRALIA] - DORHEA 4PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE\/Micropython 4","id":30292433502445,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71Blm3ptxEL.jpg?v=1660906944"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71Blm3ptxEL.jpg?v=1660906944","width":1601}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eDORHEA 4PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE\/Micropython\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eSteps of How to use: 1. Download the motherbord IDE, the latest version. 2.\nInstall the IDE 3. Set up your motherbord IDE as: Go to File.Preferences and\ncopy the URL below to get the ESP board manager extensions:\n the\nhttp:\/\/ before the URL lets the Arduino IDE use it.Otherwise it gives you a\nprotocol error. 4. Go to Tools \u0026gt; Board \u0026gt; Board Manager\u0026gt; Type \"\"esp8266\"\" and\ndownload the Community esp8266 and install. 5. Set up your chip as: Tools -\u0026gt;\nBoard -\u0026gt; NodeMCU 1.0 (ESP-12E Module) Tools -\u0026gt; Flash Size -\u0026gt; 4M (3M SPIFFS)\nTools -\u0026gt; CPU Frequency -\u0026gt; 80 Mhz Tools -\u0026gt; Upload Speed -\u0026gt; 921600\nTools--\u0026gt;Port--\u0026gt; (whatever it is) 6. Download and run the 32 bit flasher exe at\nGithub(Search for nodemcu\/nodemcu-flasher\/tree\/master\/ at Github)\ngithub.com\/nodemcu\/nodemcu-flasher\/tree\/master\/Win32\/Release Or download and\nrun the 64 bit flasher exe at: github.com\/nodemcu\/nodemcu-\nflasher\/tree\/master\/Win64\/Release 7. In motherbord IDE, look for the old\nfashioned Blink program. Load, compile and upload. 8. Go to FILE\u0026gt; EXAMPLES\u0026gt;\nESP8266\u0026gt; BLINK, it will start blinking. Firmware link:\n The Data download access to the\nwebsite: Test\nVideo: Package including: 4 x\nESP8266 ESP-12F NodeMcu development board\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eESP8266 is a highly integrated chip designed for the needs of a new connected world.It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor.\u003c\/li\u003e\n\u003cli\u003eThe controllers are easy to program by using the CP2102-USB interface without having to press the flash and reset buttons before each flash operation.\u003c\/li\u003e\n\u003cli\u003eIt is an integrated unit with all available resources on board. It's very easy for Arduino projects or any development board with I \/ O pins. Modern Internet development tools can use the built-in API to instantly put your idea on the fast track.\u003c\/li\u003e\n\u003cli\u003eESP8266 NodeMcu board has powerful on-board processing and storage capabilities, allows to be integrated with sensors and other specific applicated devices through its GPIOs.\u003c\/li\u003e\n\u003cli\u003ePerfectly compatible with the motherbord IDE\/Mongoose IoT\/Micropython. This ESP8266NodeMcu development board can be use for small temperature and humidity monitorin home automation project and works very well with the motherbord development platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}