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 ...

LiDAR, also known as Light Detection and Ranging ... they're facing towards or away from the LiDAR device. LiDAR isn't the first Time of Flight sensor to find its way into consumer electronics.

Apple is researching how AirPods could use sensors like the ones used in Face ID to read the user's lips and process what the ...

Vishay claims the industry’s first AEC-Q100-qualified rectangular ambient light sensor, targeting a range of automotive ...

Share on Pinterest Sellwell / Getty Images Chances are, you’re reading this article on a device that ... the effects blue light has on your sleep-wake cycle. Light sensors in your eyes and ...

The humble LED could become a “last centimeter” communications device, used as both light transmitter ... pins could be set to input mode to read the LED as a sensor. As suggested by the ...