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Homemade Christmas jumper | Arduino and RGB LEDs

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are controlled by an Arduino-based microcontroller that ...
IEEE

Dimmable Optical Camera Communications With WDM Using RGB and Infrared LEDs

Abstract: We propose an optical camera communication (OCC) system with dimming control, employing wavelength division multiplexing (WDM) with RGB and infrared (IR) light sources. The system uses pulse ...
Tom's Guide

Mini-RGB TVs have an inherent flaw that limits their color saturation — here’s what’s wrong

OLED TVs Best TVs of 2026 tested: top OLEDs, Mini-LEDs and QLEDs for every budget TVs Best 75-inch TVs of 2026: Tested and reviewed TVs I track TV deals for a living and these 7 Mini-LED TV sales are ...