[Peter Brinkman] is working on a circuit that makes it easy to interface MIDI and Bluetooth devices. His target hardware has been a MIDI compatible keyboard and an Android phone. He was inspired ...

Those who are in the market for a new game controller that works with pretty much any device outside of a PlayStation or Xbox ...

As of Feb. 13, the 8BitDo Pro 2 Controller for Nintendo Switch is just $38.39 at Amazon, down from its usual price of $49.99.

and also added MIDI CC values for the touch pressure and the x and y-axis position. The trackpads were identical models, each having their own PS/2 output. A few ribbon cable to 8-pin header ...