WiFi-controlled addressable LED strip with 8 LEDs arranged in a square, built on ESP32-WROOM-32D using PlatformIO + FastLED. A firmware for controlling a WS2812B LED strip (8 LEDs in a square layout) ...

Tshaka Armstrong is a nerd. Co-Founder of the non-profit digital literacy organization, Digital Shepherds, he’s also been a broadcast technology reporter, writer and producer for Good Day LA. Big on ...

Nuvoton’s new NuMicro M3331 is a series of 32-bit Arm Cortex-M33 MCUs clocked at 180 MHz that integrate an ARGB LED controller, a DSP instruction set, a single-precision FPU, and TrustZone security ...

Kevin Lynch is a London-born, Dublin-based writer and journalist. The author of Steve Jobs: A Biographic Portrait, Kevin is a regular feature writer for a number of tech sites and the former ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Headlight brightness has doubled in a decade, with widespread driver complaints and frustration. Regulatory loopholes allow manufacturers to increase brightness because of outdated federal standards.

Apple’s new Liquid Glass interface design brings transparency and blur effects to all Apple operating systems, but many users find it distracting or difficult to read. Here’s how to control its ...

Qualcomm announced Tuesday it will acquire Arduino for undisclosed terms. The chipmaker said the Italy-based company would become an independent subsidiary of Qualcomm. In this article Qualcomm wants ...

Not everyone likes Apple’s springy, jiggly, see-through Liquid Glass interface. If you’re not a fan, tweaking these settings will make your iPhone, iPad, or Mac a lot less bubbly. Whatever camp you're ...

The launch of Apple’s latest operating system, iOS 26, introduced a new design language called Liquid Glass. The interface makeover, one of Apple’s largest since the shift from skeuomorphic to flat ...

The M.2 slot is usually used for solid-state storage devices. However, [bitluni] had another fun idea for how to use the interface. He built an M.2 compatible LED matrix that adds a little light to ...