Tech Xplore on MSN

Tiny chip that controls mid-infrared light could improve detection of gases and heat

Infrared cameras can be used to spot useful information that our eyes can't see, such as gases escaping from a pipeline, ...

Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...