STM32 based breakboard/devkit with USB connection and RGB Led with multiple pinout for ESP32 prototyping/code testing from scratch. This small board has multiple connection for almost all GPIOs on the ...

Welcome to our blog post on interfacing the WS2811 (5V) RGB LED strip with Arduino! In this guide, we will walk you through the process of connecting and controlling WS2811 LED strips using an Arduino ...

This is a ZMK module containing a simple widget that utilizes a (typically built-in) RGB LED controlled by three separate GPIOs. It is used to indicate battery level and BLE connection status in a ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

Elgato are known for releasing excellent gear aimed at live streamers and content creators. Now they’ve gone one step further ...

Case maker Lian Li has announced a 24-pin ATX extension cable with a difference: It includes built-in RGB LED lighting, courtesy of a partnership with overclocker Roman 'der8auer' Hartung. Designed to ...

Soft-Epi and Sundiode develop RGB stacked epi wafer for µLED In a World first, Soft-Epi and Sundiode have jointly developed a monolithic red, green and blue (RGB) stacked epi wafer for micro LED ...

In the world of PC peripherals, RGB lighting is ubiquitous. The gentle, kaleidoscope glow of a keyboard in a dimly-lit room is so synonymous with gaming; it’s almost become a caricature. But, despite ...

One of the most exciting TV technologies showcased at CES 2025 was RGB mini LED displays. Major TV manufacturers like Hisense, Samsung, TCL and now Sony have unveiled their latest TVs, showcasing the ...

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...

Forward-looking: Sony has unveiled a new display technology called General RGB LED Backlight Technology, which is expected to improve how colors are presented on screens. This approach replaces ...