cardputer

Predatory ESP32 Firmware

The open-source wireless research platform for ESP32.

Awesome M5Stack Cardputer

Beryllium OS Micro, a unix-like operating system for CircuitPython powered microcontrollers.

MicroHydra is a simple, 'OS-like', MicroPython based app switcher designed for ESP32 based devices.

Emulators running NES, SNES, GameBoy, GameGear, Master System, Megadrive, Neo Geo Pocket, WonderSwan, Lynx, Atari7800, Atari2600, PC-Engine, Coleco, SG1000, GX4000 and MSX on ESP32 with 320KB of RAM

Universal remote control for the M5Cardputer, contains 3498 remote profiles from 636 different brands. Also compatible with Flipper-IRDB files

Standalone Meshtastic node for CardPuter ADV

DOS-like OS for microcontroller boards running Micropython or Circuitpython

M5 Cardputer firmware for offensive pranks

ClawPuter — pixel desktop companion for M5Stack Cardputer (ESP32-S3). AI chat, voice input, real-time weather, synced macOS desktop pet.

BadUSB for the Cardputer with ducky script support and extra functionality

Radar V1.5 ADV: High-performance Wi-Fi CSI sensing for M5Stack Cardputer ADV. Features Dual-Core FreeRTOS architecture, 200+ PPS capture, 2D spatial profiles, and Smart Power Management.

Fully offline tiny LLM chatbot on the ESP32-S3 Cardputer ADV - 8M params, Q4 weights baked into the firmware, ~5 tok/s.

Open-source virtual pet firmware for the M5Stack Cardputer.

Multi-app installer for M5 CardPuter v1.0, v1.1 and ADV with a set of built-in tools

A multifunctional firmware for pentesting and everyday use. Built for M5Stack devices.

This began as a little enhancement and polish added to Matteo Forlani's M5Stack Cardputer concept implementation of Peanut-GB; then I decided I might as well just finish it myself when the original project was archived. I wound up creating my own Walnut-CGB enhanced implementation which powers Gameboy Enhanced Firmware.

Firmware to do cool things with Cardputer

A self-contained Ruby & Python development environment for the 512KB M5Stack Cardputer.