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 ...

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

You can make something very big, or something very small. [DIY GUY Chris] has done the latter, producing a tiny LED cube that he says is the world’s smallest. As is so often the way, the build ...

All you have to do is use a disable parameter. So, the commands will be: This RGB LED Lighting feature in Windows 11 is surely gonna benefit users, especially gamers. But for now, it can’t be ...

When we see RGB LEDs used in a project, they’re often used more for aesthetic purposes than as a practical source of light. It’s an easy way to throw some color around, but certainly not the ...