DESCRIPTION
The RCWL-0516 Microwave Radar Sensor module has been designed as an alternative to the common PIR motion sensors widely used in burglar alarms and security lights. Like the PIR sensor, this sensor also detects only movements within its detection range. 

FEATURES

Transmission signal processing control chip RCWL-9196

Wide operating voltage range 4.0V to 28.0V

Penetrating detection capability, compared with the traditional infrared feeling PIR

Adjustable Block time and distance

3.3V output power supply