cortexguitarfx

guitar effects processor implemented on various arm cortex platforms Contains the following hardware elements:

• ARM Cortex M Microprocessor
• I2S Interface
• Three potentiometers
• SSD1306-based 128x64 Pixel OLED Display
• Two pushbuttons: 'Enter' and 'Exit'
• rotary encoder
• analog pre- and postprocessor: guitar preamp and postgain amp