The open-source project Catode32 transforms your ESP32 into a digital pet reminiscent of classic tamagotchis. Users need an ESP32-C6 SuperMini board, an SSD1306 OLED display, eight buttons, and the mpremote tool for flashing the software. Although still under development, the project showcases impressive sprites, diverse environments, and various poses for the virtual cat.
Launched by a user named moonbench on the Arduino subreddit, Catode32 allows enthusiasts to create customizable digital pets without the hassle of sourcing special parts. Once assembled, the setup process involves wiring the components and running scripts to bring the pet to life.
With the ability to care for this digital creature during downtime or busy moments, Catode32 provides a nostalgic experience for pet lovers. While the project continues to evolve, updates to the software include new environments and features, signaling promising advancements in its development.