This repository contains documentation and code for a simulated Arduino lock system on Tinkercad. The system employs a servo motor controlled by an IR remote, with status indicators provided by LEDs ...

If you’ve done 3D printing, you’ve probably at least heard of Tinkercad. This popular CAD package runs in your browser and was rescued from oblivion by Autodesk a few years ago. [Chuck] recently did a ...

Build a traffic light with Arduino Imagine you have a problem with a single lane bridge crossing a river. Every week, one or two accidents occur at night, when tired drivers drive across the bridge ...