Then recently, I became more aware of cheap microwave radar motion sensor modules. The popular version of the pre-wired module currently available on eBay is the RCWL-0516 microwave radar motion ...

Imec has made a millimetre-wave motion detection radar at 60GHz ... ensuring a low-cost solution at high volume production. A reference module design is available for the single-channel radar, ...

Targeting the Maker Community, the OPS241-A module is priced affordably and ... for the new technology include security motion detection, radar gun, and drone collision avoidance.

Can you buy a working radar ... on the module with a 3D-printed bracket. Frequency output is proportional to the velocity of the detected object; the maximum speed for the sensor is only 14.5 ...

The next-best fix? A radar detector! This handy device will tell you when you've caught the notice of a police officer and warn you to drop your speed. And it's perfectly legal (except in ...

Module provides integration and flexibility for passive infrared (PIR)-based motion detection applications including customer sensing, lighting control and other energy management purposes.

The Toucan Security Light Camera is designed to be sleek and compact with a built-in super bright 1200 lumens security light, accurate radar motion detection, adjustable sensitivity, crystal-clear ...

A presence sensor uses wave radar technology to sweep a room, looking for the slightest movement, not the broad gestures that would be caught by a motion sensor. If you're breathing, the presence ...