Product Overview
RCWL-0516 is a human body motion detector that uses doppler radar technology. Use this sensor in an area and detect the presence of a human sized moving object. When triggered the output goes HIGH for 5 seconds and then resets.
Glass does block the sensor but other materials such as wood or plastic have minimal effect.
- Voltage: 5V
- Distance: 3-4 meters
- Trigger time: 5 seconds
Connection
Arduino-->Sensor
5V-->VIN
GND-->GND
Any digital pin-->OUT
Arduino Wall-Penetrating Motion Sensor Using The RCWL-0516 Microwave Radar Module
