CQRobot Ocean: Microwave motion sensor with 10.525 GHz Doppler effect, compatible with Raspberry Pi and Arduino board. for industrial, measuring, automatic doors, sensor lights, reversing radar, etc. 10,525 GHz
CQRobot Ocean: Microwave motion sensor with 10.525 GHz Doppler effect, compatible with Raspberry Pi and Arduino board. for industrial, measuring, automatic doors, sensor lights, reversing radar, etc.
The microwave motion sensor is a microwave moving object detector which is designed according to the principle of Doppler Radar. It is widely used not only in the detection of human body, but also many other objects. It has the characteristics of long detection distance and high sensitivity, and is not limited by ambient temperature. It is widely used in industrial, measurement, liquid level, automatic door movement detection, transportation and civil fields. Note: For technical support, please refer to CQRobot Wiki to get the test code, SKU: CQRSENWB01.SPECIFICATION- Working Pressure: 3.3V/5V Plus/Minus 0.25V - Working Current (CW): 60mA max., 37mA typical - Dimension: 63mm 48mm - Mounting hole size: 3.0mm Emission Parameter - Detection Range: 2 meters to 16 meters continuously adjustable (min: 2 meters, max: 16 meters) - Emission Frequency: 10,525 GHz - Frequency Accuracy: 3MHz - Output Rate ( Min): 13dBm EIRP - Harmonic Emission: Less Than -10dBm - Average Current (5% DC): 2mA typ. - Pulse Width (Min): 5uSec - Load Cycle (Min): 1% Receiver Parameter - Sensitivity(10dB S/ N ratio) 3Hz-80Hz Broadband: -86dBm; 3Hz-80Hz Bandwidth Clutter: 10uV. - Antenna Gain: 8dBi - Vertical Level: 3dB Beam-width: 36 degrees - Horizontal Level: 3dB Beam-width: 72 degrees Ocean Wire Specifications - Cable Specifications: 22AWG - Material: Silicone - Withstand Voltage: Less Than 50V - Withstand Current: Less Than 1000MA - Length: 21cm - Line Sequence: Red-Power Supply Positive, Black-Power Supply Negative, Green-Control Board Signal Terminal.DISTRIBUTION LIST1 Microwave Motion Sensor 1 Ocean Interface JST 3-Pin Cable
Product Features
- The microwave motion sensor is a microwave motion object detector designed according to the principle of Doppler radar. Unlike ordinary infrared detectors, microwave sensors detect the movement of objects by detecting the microwaves reflected from the object. The detection object is not limited to the human body, but there are many other things.
- Non-contact detection; Adapts to harsh environments without being affected by temperature, humidity, noise, airflow, dust, light, etc. Low output power, no harm to human body; Long detection distance.
- Can detect non-living objects; The microwave moves at the speed of light with great directivity. Compatible with Raspberry Pi and Arduino Board.
- Used in industrial, transportation and civil applications such as measuring, liquid level, automatic door movement detection, automatic washing, production line material detection and auto reversal sensors, etc.
- Note: There are ultra-high frequency MOS devices in the microwave motion sensor. If you try to use battery power for testing during the test, it can avoid the failure caused by the static pressure difference between the power supply and the test device, such as: B. the oscilloscope. When the product is used, also try to select the battery power to achieve the best detection effect.