He reckons it cost him about $5 to build each of his cheap USB MIDI adapters which receive notes ... transmit them to a computer Besides the Pro Micro clone, the only other parts he used are ...

This adapter connects to the LAN cable on the one side and your Roku's micro-USB or USB-A port on the other side, allowing you to use a wired connection on your device even without the standard ...

The GTEK Light Up USB Charging Cable (USB-A to USB-C or Micro) provides PD60W fast charging along with a long light-up 1.5 ...