From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

Recent DIY trends show makers increasingly turning to ESP32 microcontrollers and Arduino platforms for smart home projects, replacing costlier or overpowered setups like Raspberry Pi in many cases.

The aurora tracker is offline but USA TODAY graphics will show you when and where to see the northern lights from April 16 to ...

Govee, a leading smart light maker, on Monday launched what could be the most interesting ceiling light we've seen. The Govee ...

I tested the most popular red light therapy devices. These are the ones worth your money.

The British singer and his band Saving Grace performed "Higher Rock," and stuck around for a bonus shot at the Zeppelin classic, "Ramble On." By Lars Brandle Robert Plant, he’s still got it. Never any ...

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...

An unusually powerful pulsating aurora display lit up skies over Arctic Norway for nearly three hours during a colossal ...

On April 5, 1978, The Amazing Spider-Man aired its first episode on CBS. While it was, technically, not the first piece of content from the series, it was the official start of the show. Amazing ...

Back in 2017, Hackaday featured an audio reactive LED strip project from [Scott Lawson], that has over the years become an ...

Harry Potter fans have a unique chance to see a “first-of-its-kind, open-air drone spectacle” right here in the Valley.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.