Abstract: The paper presents a buck converter controlled with microcontroller integrated on Arduino Uno board. The control is implemented by use of PI controller embedded on Arduino Uno board. Open ...

Added to that a MIDI-in, so you can combine the created midiclock with other midimessages. Everything was loaded unto an Arduino Nano with an ATMEGA328P chip. Midi-in via RX in, MIDI-out via TX-out.

Convert your vintage Sun Type 5 keyboard into a modern USB ... Microsystems Type 5 keyboard into a fully functional USB keyboard using a SparkFun Pro Micro (Arduino-compatible board). The adapter ...