This unusual clock by [Moritz v. Sivers] looks like a holographic dial surrounded by an LED ring, but that turns out to not be the case. What appears to be a ring of LEDs is in fact a second ...

The various Raspberry Pi camera modules have become the default digital camera hacker’s tool, and have appeared in a huge number of designs over the past decade. They’re versatile and ...

Stock prices in London have closed mostly higher, as investors shored up bets on the Bank of England cutting interest rates in March after unemployment increased, while the pound fell. The FTSE 100 ...

I am 65 and my wife is 60. We have two dogs, no kids and no cats — but we’re not averse to them. She and I moved from a big city to a small rural town and started our business in 1986. It made sense ...

Forget dim solar-powered lights: Here's what actually happens when you upgrade your patio with inexpensive, waterproof, smart LEDs. Alan Bradley CNET Contributor Alan Bradley is an experienced ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

A Raspberry Pi–powered NHL scoreboard using a 64x32 HUB75 LED matrix. This project displays live NHL scores with team colors and logos and includes support for a favorite team hype screen. WHAT THIS ...

Curious from birth, Fiona is a music writer, researcher, and cultural theorist based in the UK. She studied her Bachelor of Music in London, specializing in audiovisual practices, and progressed to a ...

I’m currently in a work position that absolutely sucks. The pay is at the absolute bottom of the industry—it’s half of some of the positions I’ve seen. I am very frankly very overqualified for this ...

A retro-style RGB LED Matrix (HUB75) clock for the ESP32-2432S028 (CYD - Cheap Yellow Display) that emulates a 64×32 RGB LED Matrix Panel (HUB75) on a 320×240 TFT display. Features large 7-segment ...

Your daily rhythm may matter more for brain health than previously thought. Older adults with weaker, more disrupted activity patterns were far more likely to develop dementia than those with steady ...

As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous killing machines. By C.J. Chivers This story was reported over the course ...