RGB LEDs are great for adding a bit of color to your life, and it’s even more satisfying to use a matrix of them as a graphic display. [bitluni] built an RGB LED display with Pi Pico to which… ...

So you want to share photos, watch videos, or play computer games on the expansive screen of your HDTV? On one hand, this is a really simple how-to: use HDMI! That, of course, isn't the whole ...

How to Steal Data from Someone's Computer by Manipulating Screen Brightness You know ... if you wanted to. By Courtney Linder Published: Feb 09, 2020 12:00 PM EST ...

[Stan] built this LED matrix using a 16×16 grid of RGB LEDs. He built the hardware and wrote some subroutines to randomize the colors. He’s not using PWM because frame buffering is not f… ...

As we wanted to equip a 27-inch computer monitor, we measured the perimeter and needed just under 2m of the lights. It is advisable to get as much coverage around the edge of the screen as possible.

The big difference is that the InWin 309 offers an enhanced punchy front panel colour capability thanks to its clear, square cell, RGB LED matrix front panel - so overall it is "brilliantly bolder ...

Nanoleaf has just released its new 4D Screen Mirror Light Strip Kit.This is an RGB LED lighting kit that can capture the colors on your TV and mirror them as ambient lighting around your TV.

Logitech. As for ambient lighting tied to your screen, that’s been the provenance of pricey standalone RGB kits for a while now. You can achieve a similar effect with both Philips Hue and ...