RCWL-0515 Microwave Radar Module

RCWL-0515 is a microwave induction module that uses Doppler radar technology to detect object movement. Using 2.7g microwave signal detection, the module has the characteristics of high sensitivity, long induction distance, strong reliability, large induction angle and wide supply voltage range.

Microwave induction, Doppler It is a new non-dead angle induction mode based on radar principle. Its planar antenna emits electromagnetic waves and receives reflected echoes, effectively suppressing the interference of higher order harmonics and other clutter; Strong reliability, security and convenience. Compared with infrared products, microwave switch has longer detection distance, wide angle and dead zone. It can penetrate glass and coating. It can penetrate walls of different thickness according to different powers. It is not affected by the environment, temperature and dust. Under 37 degree condition, the detection distance will not be shortened. It is widely used in various occasions such as human body induction lighting and burglar alarm.