Technology Electronics projects for beginners: Make a robot biscuit butler Take a BBC micro:bit, add a motor, a chassis and some infrared sensors and then put your feet up with a nice cup of tea ...

Technology Electronics projects for beginners: Sensors for talking to plants Ever wanted to know if your plant is happy or sad? A BBC micro:bit and a moisture sensor will get you and your garden ...

It isn’t exactly WALL-E, but [Bithead’s] affordable introduction to robots — Talkbot — is made out of a trash can. This little guy runs off an Arduino and comes packed with … ...