RCWL-0516 Microwave Radar Sensor

RCWL-0516 Microwave Radar Sensor

RCWL-0516 Microwave Radar Sensor is a mini doppler radar sensor module equipped with supporting DC 4-28V wide voltage. It is an alternative to PIR sensor and use in many security alarms system. This is a mini radar motion sensor module is equipped with RCWL-9196 chip based on the doppler microwave induction technology. It will automatically continuously output the high level TTL signal when there is motion with adjustable delay time and sensitivity. It is perfect for DIY microwave motion sensor light switch, human sensor toys, smart security devices, etc.

Features:

• Equipped with RCWL-9196 chip supporting 4-28V wide voltage input, high level signal output when detecting the motion with active repeat trigger
• 360 degree no blind angle detection with 5-7m detecting distance, the detection not affected by the surroundings, better performance than the IR sensor
• Support night detecting function turn on /off, adjustable repeat trigger time and detecting distance by add the SMD components to the corresponding pins
• Compared with the traditional infrared feeling PIR, with the penetrating detection capability
• Block time, distance adjustable