The IKEA Gömpyssling lights are so versatile, you'll be using them everywhere.

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 ...

You don't need a sophisticated system to smarten up your home. There are many options requiring only a single smart sensor ...

Cameras, light barriers, and movement sensors have one thing in common: they work with light sensors that are already found in many applications. In future, these sensors might also play an important ...