I recently picked up a couple of microwave motion sensor radar modules. You have seen (and perhaps tried) it before. This post is about the HFS-DC06 (DC5V/5.8GHz) Microwave Radar Sensor Switch Module!

This article was updated with new information in December 2025. Nothing ruins a spirited drive like the sudden strobe of red and blue in the rearview mirror. We've all been there, and it never feels ...

Imec has made a millimetre-wave motion detection radar at 60GHz, integrated in standard 28nm CMOS. Achieving 2-cm range resolution, the ultra-sensitive radar is optimized for vital sign monitoring and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." From the May 2021 issue of Car and Driver [Ed. note—This story was updated in October 2023.] "Do you know ...

This application note presents ZMOTION™ detection module application and how it is being used for detection and control applications. It presents an overview of the module, its operation modes, ...