Programmable logic controllers are widely used in industrial automation systems to control machinery, monitor sensors, and manage manufacturing operations. Although PLCs provide reliable machine ...

This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

This is a VGA library for Arduino UNO and Arduino MEGA. It is based on my first VGAX library. To use this library you need only 3 resistors and one DSUB15 connector. This library require an ATMega328 ...

As good as a desktop OS may be, at some point it has to feature accelerated 3D graphics. This has been a bit of a sticking ...

For years, no note app on Android stuck. I tried almost every kind of personal knowledge management setup you can think of. I have used simple note-taking apps, polished all-in-one workspaces, task ...

As unique the Nintendo Wii U Gamepad may appear to be, at its core it’s pretty much just a tablet with game controls stuck on ...

Stepper motors use a cogged wheel and electromagnets to rotate the wheel one ‘step’ at a time. Each HIGH pulse sent to the A4988 stepper driver energises the coil, attracting the teeth closest to the ...