Thanks to jaromir-sukuba, and racerxdl for working on firmware to implement C2 protocol via arduino GPIO. This work largely pulls from them, as well as connorpp. C2 is a 2-pin protocol. Any arduino ...

This repository contains a program to play TicTacToe on a 3.5" touch screen display shield, as shown below - Most 3.5" TFT LCD Touch displays use the ILI9486 Display Driver and include a resistive ...

Can AI agents help onshore lost production industries back to Europe and North America? One startup says yes, and they'll ...

A secure electronic voting system with real-time authentication and keypad enables accurate, tamper-proof voting through ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Behind every piece of technology is the code that makes it work. From Feb. 20-22, 2026, middle and high school students will ...

TL;DR: Give a gift that's both educational and fun with the Clockstar 2.0 Build & Code Your Own Smartwatch, on sale now for ...

Don’t get me wrong, coding tutorials are a fantastic place to start to learn programming. I have done my fair share of ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Behind every piece of technology is the code that makes it work. From February 20-22, 2026, middle and high school students ...

Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.