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

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

This goal of this project is to effectively control a weighted ball on a flat surface. Control is accomplished by the following mechanisms: A resistive 4 wire touchscreen is used to find ball position ...