Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

Motion control is hardly a small matter to get to grips with in today’s ever-more automated age. Indeed, it has been ...

Humanoid Robots from K-Scale Labs in Palo Alto K-Scale Labs launched pre-orders for its open-source humanoid, priced at $9K. The K-Bot stands 4′7″, weighs 77lbs, and integrates with K-Scale's ...