These days, when doing any sort of optical tracking, our mind immediately leaps towards sophisticated solutions. Raspberry Pis, high end cameras, and machine learning toolchains all come to mind. Of ...

Researchers at the University of California, Irvine and FX Palo Alto Laboratory have unveiled details of a new Arduino-powered finger tracking system which takes accuracy to a whole new level. The new ...

Pretty much every project I've done just lately has required me to test out some servos and experiment with their positions before they go into the assembly. I usually make a quick servo tester on a ...