Elecfreaks of Shenzhen is an authorised micro:bit distributor and a maker of add-on educational modules and kits for the tiny computer. The one in the picture is Ring:bit Car, which combines a ...

[Maayan Migdal] wrote in to share a really cool drum kit he constructed that has one special twist – no drums at all. Using a simple MIDI device and an Arduino, his “Air Drums” look pretty ...