The BBC micro:bit is a pocket-sized codeable computer with motion detection, a built-in compass and Bluetooth technology, which was given free to every child in year 7 or equivalent across the UK ...

Yay, it worked! The micro:bit does also have Bluetooth connectivity, so you can link it up to a tablet using the free micro:bit app which works with both Android and IOS devices. There are loads ...

I recently reviewed the DJI Mic Mini and Rode Wireless Micro – both are superb ... and audio quality drops from 24-bit depth to 16-bit depth when using Bluetooth instead of the receiver.