Layman’s RGB LED module is an ultra-simple project realized without any microcontrollers. An RGB LED can be driven with a cmos presettable up/down counter. This is accomplished by connecting the three ...

Here is an artistic Arduino project for the fun-minded. The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board.

While many of our seasoned Arduino-lovers can easily throw together the code for an RGB LED circuit in their sleep, [Kerimil] also threw in the Android app, and the source file to be modified in ...

He built an RGB LED circuit controlled by a PIC12F683 microcontroller, which shines into a hand-etched plexi-glass panel. The LED color is controlled using PWM, as you would expect.

I've tested a lot of TVs, and I think RGB backlight systems could be what moves display quality forward. I've seen two models from Hisense and Samsung and I'm impressed.

LED TVs are about to get a lot better. As demonstrated by Hisense and to some extent Samsung at CES 2025, a new backlight technology called RGB LED is poised to improve the quality and efficiency of ...

RGB lighting on gaming PCs is about to get a whole lot brighter and a whole lot more efficient thanks to Corsair’s new Capellix LED technology, which promises to be 60 percent brighter while ...