Consumer devices like cell phones are using more and more sensors to save power and enhance our interaction with them. Some of the latest devices have multiple sensors; and now, two important and ...

This idea describes a white- LED (WLED) driver circuit controlled by a simple ambient light sensor (ALS). A typical application would be a brightness control for cell-phone backlighting. On a very ...

Ambient light is increasingly being used as a source of energy. To help designers of such systems, this circuit accurately measures ambient light intensity over four decades of measurement. The design ...

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 ...

PREMSTAETTEN, Austria--(BUSINESS WIRE)--ams (SIX: AMS), a leading worldwide supplier of high-performance sensor solutions, today announces the TSL2520 and TSL2521 ambient light sensors which fit in a ...

Apple is researching an ambient light sensor that could be embedded underneath an iPhone display, a development that could aid in removing or reducing the screen notch. Current Apple smartphones, such ...

In today’s wearable health and fitness market, where consumer electronic backlight displays continue to get thinner, having an ambient light sensor (ALS) capable of being integrated into the thinnest ...

The Globe Smart Ambient Light ($29.99) is a plug-in night-light with a built-in motion sensor that illuminates the way when you approach it. You can tune the LED to a specific white color temperature ...

Consumer devices like cell phones are using more and more sensors to save power and enhance our interaction with them. Some of the latest devices have more than 10 sensors. It is a natural question ...