Watchy - An Open Source E-Ink Smartwatch
- arduino
- arduino-library
- iot
- smartwatch
Repository Index
71,372 visible repositories in the index
25–48 of 145 · Most stars
Improved version of first ESP32 NerdMiner
- bitcoin
- cpu-miner
- opensource
A Simple ESP32 Bluetooth A2DP Library (to implement a Music Receiver or Sender) that supports Arduino, PlatformIO and Espressif IDF
- bluetooth
- pcm-data
- arduino-library
- a2dp-source
Reference and an example for the Bluetooth API for makers in Claude Cowork & Claude Code Desktop
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.
Making an ESP32-based quadcopter from scratch
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
Firmware Launcher for ESP32 boards like: M5Stack, Lilygo, Marauder and CYD devices.
Open source firmware (Tasmota/Esphome replacement) for BK7231T, BK7231N, BL2028N, T34, XR809, W800/W801, W600/W601, BL602, LN882H, Realtek chips and more
- wifi
- iot
- mqtt
- smart-home
ESP32 display that shows you your Claude Code usage
⚠️ Discontinued — superseded by AWTRIX NG (github.com/Blueforcer/awtrix-ng). Archived custom firmware for the Ulanzi Smart Pixel clock and self build matrix clocks.
An AI-enabled NAT Router/Firewall for the ESP32
Create your own AirTag with OpenHaystack, but without the need to own an Apple device
- esp32
- findmy
- openhaystack
HomeKit Library for the Arduino-ESP32
- arduino-library
- esp32
- homekit
- home-automation
Zero-installation web application that lets you explore, back up, and manage your ESP32… right from your browser
Wifi & BLE driven passenger flow metering with cheap ESP32 boards
- wifi
- ttgo
- lopy
- heltec
FW for ESP8266/ESP8285/ESP32 used with 3D printer
Free and open (as much as possible) integrated SDK for ESP8266/ESP8285 chips
- esp8266
- xtensa
Play mp3 files from SD via I2S
- esp32
- max98357a
- i2s
- mp3
ESP... The time has come to... Tasmotize!
- tasmota
- flash
- esp8266
- config-management
Blazing fast library to create a functional, on-device dashboard for ESP32, RP2040+W and RP2350+W microcontrollers
- ui
- library
- arduino
- dashboard
💡 ESP8266 framework for Homie, a lightweight MQTT convention for the IoT
Apple HomeKit accessory server library for ESP-OPEN-RTOS
- esp8266
- homekit
A small desktop robot that brings an AI coding assistant to life, physically acting out when it reads files, thinks, writes code, and finishes work.