The ambient light sensor on your Dell business laptop adjusts the brightness of your screen according to light intensity picked up from the room. In a brightly lit office, the ALS increases the ...

Some HP monitors and laptops, such as the EliteBook, feature an ambient light sensor. This sensor detects the light level of the environment and adjusts the screen's brightness accordingly. If you ...

Vishay Intertechnology introduces industries fir proximity and ambient light sensor with a combined IR Emitter, Photo-Pin-Diode, Ambient Light Detector, Signal Processor, and 16-Bit ADC in one package ...

Banner Engineering introduces the WLS28-2MQ motion detector switch for automated lighting. Banner’s motion detector switches provide an efficient solution to automatically turn on or off the light in ...

There are as many varieties of smart light switches (and dimmers) as there are light bulbs, and while the prospect of upgrading your old dumb switch might seem daunting, they’re usually pretty simple ...

All photoelectric sensors use a light source to signal the presence or absence of an object. So one method of classifying these sensors is by how they use that light. The first photoelectric sensors ...