WiZ Connected is beefing up its smart lighting lineup, with the Signify-owned brand unveiling a remote, a motion sensor, and new energy-monitoring features for its WiZ mobile app. Announced Monday at ...

An overwhelming majority of handheld devices these days have ambient light sensors built into them. A large percentage of TVs and monitors do, too, and that proportion is growing. The sensors allow ...

Invisible infrared waves are emitted by IR LEDs and detected by photodiodes to enable devices like remotes, automatic ...