There was a time when a CB radio was a simple affair: a small box with a channel selector, volume, and squelch controls. No ...

We’ve seen just about every possible way to make a clock here at Hackaday over the years. So it’s rare to have a first, but here we are with [Twisted & Tinned], who’s made a novel clock with a ...

TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...

Researchers demonstrated an on-chip method for optically pumping InP nanowire emitters using transfer-printed micro-LEDs, enabling localized excitation without external optics. The approach produced ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Whether you're looking for a 75-inch, 85-inch, or even 116-inch panel, these are the best big-screen TVs we've tested. I’m PCMag’s home theater and AR/VR expert, and your go-to source of information ...

Dutch hardware designer LichtBit has launched a fully open-source ESP32-based Art-Net/sACN NeoPixels LED strip controller designed for large-scale lighting installations and custom stage design. Built ...

Various diet types, including Mediterranean, DASH, keto, vegetarian, and vegan, aim to structure eating habits and food choices, but they differ wildly and come with potential benefits and risks.

An ultra-high-performance, cost-effective, and native drop-in replacement for the legendary Teensy 3.2 and Teensy 4.1 controllers in Virtual Pinball (vPin) cabinets. Supporting both 8-channel and ...