Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
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Affordable WiFi hacking platform for testing and learning
Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips
esp8266 wifi-serial bridge, outbound TCP, and arduino/AVR/LPC/NXP programmer
Watchy - An Open Source E-Ink Smartwatch
- arduino
- arduino-library
- iot
- smartwatch
Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, OGG/Opus, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32 and Pico
FW for ESP8266/ESP8285/ESP32 used with 3D printer
ESP-SDR uses the undocumented raw I/Q capture functionality of ESP32 family chips to turn them into (low-duty-cycle) Software Defined Radios
DroneBridge for ESP32. A secure & transparent telemetry link with support for WiFi and ESP-NOW. Supporting MAVLink, MSP, LTM or any other protocol
- dronebridge
- uav
- mavlink
- msp
Retro ESP32 is a turbo charged Odroid Go Launcher, Emulator and ROM Manager
- odroid-go
- gameboy-pocket
- gnuboy
- nesemu
For interfacing with Windows/macOS/Linux using an ESP32, a touchscreen and BLE.
A system that uses ESP-NOW, LoRa, and other protocols to transport sensor data in remote areas without relying on WiFi.
Ultra-minimal, zero-CPU 5.8 GHz analog FPV video receiver using ESP32-C5 Wi-Fi 6 PHY MODEM_DIAG, BitScrambler WBFM demodulation & resistor DAC CVBS
ᛡᛒ BLE Scanner + Data persistence on SD Card for M5Stack, M5Core2, Odroid-Go, ESP32-Wrover-Kit and other models
Alternative firmware for ESP8266 modules
MQTT Broker/Bridge on the ESP8266
Control your Spotify player from a ESP8266 with color touch display
- spotify-player
- arduino-ide
- esp8266
- esp8266-arduino
Fast pure-C driver for MicroPython that can handle display modules on ST7789 chip
Arduino Text-to-Speech Library
- text-to-speech
- arduino
- tts
- speech
A little Spotify remote to remind you that there's a lot of music out there.
Translated闪猫造物 (Flashcat Creations) Flashduck — an open-source ESP32-S3 desktop duck robot with six servos, a single animated eye, wide-stance walking and two interaction systems (voice assistant / DuckClaw local agent).
Camera API for micropython as user module, with precompiled FW, starting with the esp32 port.
- camera
- espcam
- micropython
- esp32-cam
Arduino library for ESP32 that implements an SSH client to connect and execute commands in a remote Server.
Micropython ST7789 display driver for TTGO T-Display ESP32 CP2104 WiFi Bluetooth Module 1.14 Inch LCD