At first glance, it may look like [Rybitski]’s 7-segment RGB LED clock is something that’s been done before, but look past the beautiful mounting. It’s not just stylishly framed; ...

What if your Raspberry Pi could become the ultimate desktop computer, customized to suit your exact needs? With its blend of versatility and affordability, the Raspberry Pi is a powerful platform, but ...

What if you could build your own personal AI companion, one that’s entirely offline, respects your privacy, and fits in the palm of your hand? brenpoly explores how a Raspberry Pi 5, a few carefully ...

Research results from Innsbruck, Schwabmünchen, and Düsseldorf demonstrate how the most widely used green phosphors in commercial LEDs can be replaced by representatives of an entirely new class of ...

Las Vegas streetlights along both Desert Inn Road and Hualapai Way flashed like strobes for over a year. Here's what the city says caused it and when it'll be fixed.

The Raspberry Pi has brought digital camera experimentation within the reach of everybody, with its combination of an accessible computing platform and some almost-decent camera sensors. If there’s a ...

LED masks seem to be the “it” skin care device of the moment. In general, they’ve been shown to stimulate skin’s collagen and elastin production using specific wavelengths of light, which correlate to ...

They claim to fix fine lines, blemishes and redness – but which stand up to scrutiny? We asked dermatologists and put them to the test to find out The best anti-ageing creams, serums and treatments ...

Although home labs are versatile enough to accommodate any ol’ computing device, certain systems are far too underpowered for hardcore projects. Take the Raspberry Pi, for example. Sure, it can double ...

Tired of paying for pricey VPNs? With a Raspberry Pi and a bit of know-how, you can host your own VPN for free. I’ll show you exactly how to do it. I’ve been writing about technology since 2012, ...

A resistor in the cloud is worth two in the hand.