Description:
The Dome Button Controller is an input device designed for a full-size R2-D2, built around the ESP32 C3 Mini. It features two physical buttons that can either directly activate functions through the ESP or be routed to another location via pins.
Additionally, it supports connectivity options like WiFi, Bluetooth, serial commands, and I2C through the ISP.
STL files and code are currently in development.
Note: The ESP is not included.
Available at shop.printed-droid.com
Pictures:
Pinout/Wiring:
Klick on the labels
I2C Connection
Serial Connection
5V IN
ESP32 C3 Mini
Alternative pin connection