Repository Index

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

• tasmota
• firmware
• esp8266
• sonoff

Espressif IoT Development Framework. Official development framework for Espressif SoCs.

Mongoose OS - an IoT Firmware Development Framework. Supported microcontrollers: ESP32, ESP8266, CC3220, CC3200, STM32F4, STM32L4, STM32F7. Amazon AWS IoT, Microsoft Azure, Google IoT Core integrated. Code in C or JavaScript.

• iot
• aws
• aws-iot
• esp8266

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

• arduino
• esp8266
• mod
• wav

Play mp3 files from SD via I2S

• esp32
• max98357a
• i2s
• mp3

ESP-SDR uses the undocumented raw I/Q capture functionality of ESP32 family chips to turn them into (low-duty-cycle) Software Defined Radios

• esp32
• sdr

MQTT client library for ESP8266

• mqtt
• esp8266
• iot

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

Espressif ESP32 Based Smarthome screen for MQTT

• esp32
• esp32-idf
• mqtt
• smarthome

Full featured TFT library for ESP32 with demo application

• esp32
• tft
• display
• ili9341

A system that uses ESP-NOW, LoRa, and other protocols to transport sensor data in remote areas without relying on WiFi.

• arduino
• esp32
• esp8266
• agriculture

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

• analog-video
• cvbs
• dsp
• esp-idf

Full featured ePaper library for ESP32 with demo application

• esp32
• epaper
• display
• library

🧠 SuperGreenOS home farming automation software for esp32, all in one package, and controllable from your smartphone, pc, mac, linux, toaster, plumbus, whatnot...

• esp32
• growbox
• iot
• mqtt

Whistle speech-to-text running fully on an ESP32-S3: hold a button, say a colour in one of 7 languages, the LED does it. No network.

• edge-ai
• esp32
• esp32-s3
• inmp441

An ESP32 and 4.2" ePaper Display reads Dark Sky weather API and displays the weather using ESP-IDF

• esp-idf
• esp32
• dark-sky-api
• weather

MicroPython version for the M5Stack CORE2

• m5stack-core2
• m5stack
• micropython
• ili9342

Arduino library for ESP32 that implements an SSH client to connect and execute commands in a remote Server.

• esp32
• arduino
• ssh
• ssh-client

Micropython code to control relays, temp sensors, buttons, touchscreen, gps etc. Has web ui, mqtt, home assistant and thingsboard support