Predatory ESP32 Firmware
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Updated
Sep 11, 2026 - C++
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.
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
DOS-like OS for microcontroller boards running Micropython or Circuitpython
80+ feature pentesting firmware for M5Stack Cardputer-Adv. WiFi, BLE, sub-GHz (CC1101), 2.4GHz (nRF24), LoRa (SX1262), IR, BadUSB, DHCP attacks, WPAD, MouseJack, BLE spam, signal replay, 6 themes. Supports LoRa-GNSS + Hydra RF hats + ESP32-C5 companion.
Open-source virtual pet firmware for the M5Stack Cardputer.
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 multifunctional firmware for pentesting and everyday use. Built for M5Stack devices.
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