Code for an LED matrix that displays the day/night cycle from sunrise to sunset to night depending on potentiometer input. As you turn the potentiometer from right to left, a 2x2 white square on the ...

Arduino UNO Q Bundle pairs the 2 GB dual-brain board with a new Elektor book for AI, Linux, Zephyr, and real-time projects.

Some projects take great care to tuck away wire hookups, but not [Roberto Alsina]’s Reloj V2 clock. This desktop clock makes ...

Simon Whiteley, the production designer behind the code, has said he used his wife's Japanese cookbooks to help create the design. In early 2026, social media users circulated a claim that the iconic ...

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

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

<item itemtype="LedMatrix" CircId="LedMatrix-5" mainComp="false" Show_id="false" Show_Val="false" Pos="-412,-396" rotation="0" hflip="1" vflip="1" label="LedMatrix-5 ...

Abstract: This work presents a 5T2C pixel circuit for active-matrix (AM) micro-displays in near-eye display applications. The circuit supports monochrome micro light-emitting diode (micro-LED) ...