Description: In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever ...

I went eyes-on with Samsung's two 115-inch TVs, and was surprised at what glare filters and Micro RGB backlights could do. TV and home video editor Ty Pendlebury joined CNET Australia in 2006, and ...

It’s amazing what a bit of competition can do. After an age of OLED TVs mostly just nudging forward year on year with a few nits of extra brightness here and a bit more colour there, the arrival of ...

Last time, I described how to write a simple Android app and get it talking to your code on Linux. So, of course, we need an example. Since I’ve been on something of a macropad kick lately, I decided ...

This Microsoft PowerPoint tutorial for beginners will help you to learn how to start and create it. This post will give you the step by step details and tips on how to make your presentation ...

Have you been fed up with Black/White LCD screen? Do you want to try a colorful one? DFRobot I2C 16x2 Arduino LCD with RGB Backlight Display module will bring you a new experience about screen. It ...

Code for driving HUB75-style RGB LED matrices, targeted at 32-bit MCUs using brute-force GPIO (that is, not relying on DMA or other specialized peripherals beyond a timer interrupt, goal being ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...