The HexaGuitar is a personal instrument I made for myself. It is a MIDI instrument as well as an electronic instrument. It runs on a Daisy Seed and an Arduino Leonardo. MIDI and power are run through a USB-C port, while audio is run in and out of two 1/8 in ports. 12 hexagonal pitch buttons select which notes you play, and 3 hexagonal shifting buttons on the neck that change the instrument's tuning. In the bottom right of the instrument, there is one volume knob(might add another in the future). On the top right, there is an ultrasonic distance sensor that you can map to MIDI effects. All of the sound is then sent to a built-in speaker.