Microbit Single Tap Morse Keyboard

This is a low-cost and easy-to-program device that allows users with motor disabilities to use Morse code in order to type on a computer or mobile device. The built uses the Microbit's Bluetooth capabilities to send keystrokes to the connected device. The entire project costs about $20 and uses the Makecode block based/ visual editor for the code to support novice makers. Code and build instructions are available at this link.