Repository Index

RT-Thread is an open source IoT Real-Time Operating System (RTOS). https://rt-thread.github.io/rt-thread/

• embedded-systems
• kernel
• iot
• rtos

Open source SDK to build Muse gadgets

The open-source files comprising Leap Motion's Project North Star AR Headset.

Play mp3 files from SD via I2S

• esp32
• max98357a
• i2s
• mp3

GUIslice drag & drop embedded GUI in C for touchscreen TFT on Arduino, Raspberry Pi, ARM, ESP8266 / ESP32 / M5stack using Adafruit-GFX / TFT_eSPI / UTFT / SDL

• adafruit-gfx
• sdl
• arduino
• raspberry-pi

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

:airplane: Multi-functional, compatible DIY general aviation proximity awareness system

• traffic
• aviation
• flarm
• radio

Make your Sonoff Switch compatible with Apple Homekit! 🎉

• sonoff
• homekit
• apple
• esp8266

DroneBridge is a system based on the WifiBroadcast approach. A bidirectional digital radio link between two endpoints is established using standard WiFi hardware and a custom protocol. DroneBridge is optimized for use in UAV applications and is a complete system. It is intended be a real alternative to other similar systems, such as DJI Lightbridge or OcuSync.

• msp
• telemetry
• wifibroadcast
• dronebridge

Affordable Digital HD Video Transmission made easy!

• wifibroadcast
• multirotor-uavs
• drones
• downlink

add camera support to MicroPython

• micropython
• esp32
• esp32-idf
• esp32-cam

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

C99 firmware core for a 16-series LFP pack. Independent charge and discharge FETs, cell protection, coulomb SOC, and the current and voltage limits an inverter follows. Passive balance runs for 1.0 s, then 200 ms off, so the fault wait finishes on an unloaded sample. No RTOS, no heap. The AFE driver and fieldbus stay on your board.

• battery
• bms
• c
• firmware

We are a group of enthusiasts who want an interface to be able to talk to our cars remotely, perhaps add on-car displays (such as heads-up speed), and we want to have fun doing it.

ARMv7 payload that provides arbitrary code execution on MediaTek bootloaders

TranslatedCross-platform USB HID/BLE smart mouse SDK with a C ABI for device events and audio. Windows x64/macOS ARM64 downloads; other platform packages on request.

• sdk
• ble
• hid
• mouse

Add AirPrint / AirScan support to your old printer, using just a cheap ESP32-S3

A little Spotify remote to remind you that there's a lot of music out there.

• esp32
• spotify
• spotify-api
• spotify-connect

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

Camera API for micropython as user module, with precompiled FW, starting with the esp32 port.

• camera
• espcam
• micropython
• esp32-cam

Gameboy CPLD implementation of MBC5/MBC1 Hybrid

A single thread pure C implementation of the ROS framework

Connecting Arduino Prototyping board to Adobe AIR through an AIR Native Extension. Available for Windows and MacOSX.

Micropython ad-hoc module for FreeDos