Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

The Boomslang is back after launching over 25 years ago. The Boomslang is back after launching over 25 years ago. is a senior reporter who’s been covering and reviewing the latest gadgets and tech ...

Some users have reported a potential dead zone in the trackball’s sensor when “interacting with the ball between approximately the 10–1 o’clock positions,” Kensington says in a statement. Inventory ...

Ultra-light, precise, and fast, the Pulsar X2 Crazylight Medium packs impressive performance into just 39 grams of wireless ...