KatanaController

Intro

Home made USB foot controller for the Boss Katana MK2 50 guitar amplifier. This awesome amplifer has plenty of built-in effects and presets, the aim of this project is to controle most of it from some foot switches.

Features

Working

• Enable/Disable effects
• Recall presets
• Change amp type
• Mute

To do

• Load presets from an SD card onto the amp
• Store presets from the amp to an SD card
• Change effect color
• Change effect type

Hardware

• Teensy 4.1
• 1 * 20x4 LCD (HD44780)
• 7 * push buttons with led
• 7 * 128X64 OLED (SSD1306)

Assembly drawing

Teensy 4.1 wiring diagram