Conor started life in journalism at Digital Spy as a technology reporter, covering everything from Tim Cook's hypnotic dancing to the latest phone launches, before moving to Wareable Media Group in ...

A light source created by a light emitting diode (LED). For decades, LEDs have been used as indicator lights on myriad products; however, starting in the 2000s, they began to replace incandescent, ...

Xiaomi has announced its first Matter-enabled smart colour light bulb. The Xiaomi Smart LED Bulb has over 16 million colours to choose from, and is compatible with multiple smart home ecosystems.

This circuit shows how to use an ordinary LED as a light sensor. It makes use of the photovoltaic voltage developed across the LED when it is exposed to light. LEDs are cheaper than photodiodes and ...

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Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Aug 11, 2025 9:51 AM EDT Need an upgrade to your outdoor space? Add a ...

The Glowies were built around a PIC12F675 microcontroller which has built-in analog to digital converters while the core of the unit is a silicon diode used as a temperature sensor. The Glowies were ...

Xiaomi is taking on Philips Hue and joining the Matter party with its new smart colour bulb. The Xiaomi Smart LED Bulb is the brand’s first Matter-enabled smart lighting product, and it offers over 16 ...