Recently an ad on YouTube about an acoustic light sensor/switch module piqued my interest. Out of curiosity, I contacted the online vendor and bought a pair. Named MR-SK50A, the module is less popular ...

The ambient light sensor on your Dell business laptop adjusts the brightness of your screen according to light intensity picked up from the room.

The smart lighting company launches new Sense Plus “learning” smart switches and Nanoleaf Skylight — modular panels designed to light up your ceiling.