The Kimura Gumo is a guitar test bed for integration with XPCT. It runs on two Teensy development boards - a Teensy 4.0 runs the sound card and DSP, while a Teensy LC manages the sensors and display. There is a 9dof sensor for detecting guitar orientation, two infrared proximity sensors, a joystick, and 17 capacitive touch sensors. 6 addressable RGB LEDs and a 16 digit 7 segment display offer visual feedback.

We will be uploading the code used and hardware schematics for the Kumo soon.