Ambient light sensors enable automatic brightness control depending on the lighting environment. When used to control display brightness or the illumination level of solid state lighting, ambient ...

Adaptive brightness control has become a common feature in modern smartphones, HDTVs, PDAs, tablets, and computer screens. The goal of this feature is to conserve power as well as to make the display ...

The sensors, from Vishay Intertechnology Inc., are well-suited for automotive applications. Three ambient-light sensors can be used by designers to control the brightness of LCDs and to reduce power ...

Automation is the next step of evolution in technology, even for simple gadgets like light bulbs and switches. Many brands are already making products that can control light for different colors, ...

Milpitas, Calif.&#8212Intersil's ISL29001 and ISL29002 sensors convert visible light (380 to 770 nm) to a 15-bit, I 2 C output signal suited to smart display applications. “These devices are fully ...

Light-emitting semiconductors are used throughout everyday life in TVs, smartphones, and lighting. However, many technical ...

Smart lightbulbs are a great way to liven up an old lamp with color. The Meross Smart LED Lightbulb uses HomeKit to allow you to customize an existing lamp and automatically switch to new colors or ...

Dimming the light on your computer is an easy task, but what happens when you want to dim the light on multiple monitors? Windows has its tool for adjusting the brightness, but it isn’t capable of ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton Our pick for simple control, the RCA Smart Wi-Fi A19 LED Bulb, ...

For years now, iPhones and even Samsung’s Android smartphones have supported the ability to adjust the brightness of the LED flashlight on the back of your phone. Now, in Android 13, Google is finally ...