This is a tiny and clearly arranged Arduino library for the basic RGB LED functions, to easily drive an RGB color LED (common anode/common cathode) and mix the colors. It uses the principle of ...

Welcome to my tutorial on building what might be the world’s smallest RGB LED Cube! In this project, I’ll walk you through the entire process of designing and assembling an ultra-compact LED cube, ...

This is the code for my RGB Larson scanner on the 8 pin CH32003V. A simple schematic is shown below. This uses an 8 pixel stick of WS2812 RGB LEDs, a 10K ohm potentiometer, and the CH32V003J4M6 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The evolution of TV tech seems to move at a lightning pace. But if you already keep your eyes ...

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 ...

The NZXT Noctis 450 ROG sports integrated LED lighting. In the past, adding lighting to a PC case—cold cathodes, no less—required serious component research and potentially complex cabling. But with ...

Melexis has launched highly configurable, code-free LIN LED driver. With its pre-defined, proven functionality and an intuitive graphical user interface, it is designed to radically simplify the ...

We've been on plenty of Adventures in AV at this point, but none of them have involved quite as much physical activity as my recent trip to Germany. That's right, the European tech event of the year, ...

When Hisense revealed its new RGB mini-LED TV at CES 2025, it made a big splash with its staggeringly rich color and high brightness. The 116-inch Hisense 116UX was one of the highlights of the show, ...