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

In this video, I have shown you how to start with robotics as a beginner and build Arduino projects without any prior ...

The most recent Hackaday event badge has been the Communicator, a handheld wireless terminal with a rather nice QWERTY ...

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 ...

The Delhi government will replace nearly 96,000 street lights with energy-efficient LEDs at a cost of nearly ₹473.24 crore ahead of Deepavali, the Chief Minister’s Office (CMO) said on Wednesday. The ...

RGB Mini LED and Micro RGB TVs improve LCD picture quality with higher brightness and wider color gamut, but still face LCD limits. Learn about models, prices, and OLED comparisons. Buying a TV in ...

Prince William, the Prince of Wales visited a community-led renewable energy project in northern England. Kensington palace update on William's visit via official Instagram handle of the Prince and ...

RGB Mini LED is the TV industry’s big push for 2026. That doesn’t necessarily mean it’s about to become the best or most popular display technology – but it is the one being marketed most aggressively ...

Project Hail Mary is a box office and critical hit, impressing fans of Andy Weir’s 2021 novel and proving a worthy successor to Ridley Scott’s adaptation of Weir’s The Martian. The film has already ...

The RGB LED-based Samsung R95H delivers the widest color range I’ve ever measured, but brightness, bloom, and off-angle issues keep OLED ahead overall. I’m PCMag’s home theater and AR/VR expert, and ...

The Samsung R95H Micro RGB TV the company had on display at CES 2026 was a sight to behold, its bright picture and rich color managing to punch through even under the bright lights of Samsung’s First ...