Read the rest of the readme in the Firmware folder above...
- ESPer-CDP dev PCB for IDE bus
 - ESP32-WROVER, REV3 or newer with 8MB QIO Flash and 4MB QIO PSRAM
 - PCA9555D ×2
 - Wolfson WM8805 (sorry, out of production, but you can still buy them here and there)
 - PCM5102
 - Various resistors and capacitors -- see schematic
 - 12MHz XTAL
 - IR Receiver and PS2 DVD remote
 - ESPer-CDP Keypad PCB
 - 8 12x12mm buttons
 - Futaba GP1232A02 VFD display
 
