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 ...

Face ID, Animojis, and Portrait Lighting effects in the iPhone X are all made possible by its new TrueDepth camera and sensor system. We look into how, and how well, it works. Share on Facebook (opens ...

At Build this year, Satya Nadella promised it would be "the most powerful sensor with the least amount of noise", and with an ultra-wide field of view. It's small enough and low-power enough to use in ...