Olight created its own proprietary LED (light-emitting diode), which reportedly achieves 10% luminous efficiency at high ...

Planning to upgrade your TV during the sale? Here’s a quick look at Samsung deals that actually fix everyday viewing issues ...

I really don’t need dozens of LED face masks,red light therapy eye masks,hair growth helmets, and lip devices. Thankfully, ...

It may look like a cute little dolphin-themed toy, but the Flipper Zero is a surprisingly powerful learning tool for hacking.

HDMI Deep Color lets devices send more color information to your TV by enabling higher color bit depths, typically 10-bit or ...

TCL Africa hosted a watch party at Nairobi's Redroom during Arsenal vs Man City, showcasing its new SQD Mini-LED TVs.

The TCL QM8L is the latest offering from the TV brand most closely associated with mini-LED backlighting technology. Yes, ...

The best TCL TVs we've reviewed include Mini LED models with excellent local dimming, high contrast, and fast 144Hz gaming ...

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 ...

The RGB LED-based Samsung R95H delivers the widest color range I’ve ever measured, but brightness, bloom, and off-angle ...

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

Fresh electric guts and a new two-speed gearbox out back help the updated EV sedan achieve a claimed 574 miles on the WLTP ...