If you grew up playing with LOGO on an old 8-bit computer, you’re probably familiar with the concept of a drawbot. It’s a simple robot that drags a pen around to draw on paper. [Tim] decided ...

the voice is a key part of Robot Wars. Things wouldn't feel the same without it! In this activity, we're going to show you how to turn your BBC micro:bit into the arena announcer, thanks to a fun ...