The servos are under the command of a micro:bit microcontroller board, which itself receives signals from a second micro:bit which is strapped to the human wishing to control the arm. The second ...

He had learnt to code with a micro:bit. ‘The skills he demonstrated to do that were mind-blowing. He struggled plotting out his presentation with pen and paper, but sitting in front of a ...

The BBC micro:bit single board ARM computer aimed at education does not feature as often as many of its competitors in these pages. It’s not the cheapest of boards, and interfacing to it in ...