Arduino

Koynelkrem/koyn

A trustless and decentralized Bitcoin SPV client library for Arduino-compatible boards using the Electrum protocol.

Esp32SSHClientJ-Rios/Arduino-esp32sshclient

An Arduino library for ESP32 that implements an SSH client to connect and execute commands on remote servers.

ESPHelper/32ItKindaWorks/ESPHelper32

A library to simplify WiFi and MQTT connectivity for ESP32 microcontrollers with OTA update support.

CanAirIO SensorLibkike-canaries/canairio_sensorlib

A unified sensor manager library for air quality monitoring, supporting multiple PM, CO2, and environmental sensors across various microcontroller platforms.

open360trackerSamuelBrucksch/open360tracker

Open-source antenna tracker for FPV drones with continuous 360-degree rotation via slipring and multi-protocol telemetry support.

adlink_ddsbotAdlink-ROS/adlink_ddsbot

A ROS 1/2 based swarm robotics architecture using OpenSplice DDS for scalable multi-robot communication and coordination.

Bus Tracking GPSherrdragon/busTrackingGps

An Arduino-based GPS tracking system for transit buses using GPRS to transmit location data.

QLiteOSDQrome/QLiteOSD

An Arduino-based on-screen display for DJI FPV systems that provides battery voltage, altitude, and GPS data without a flight controller.

Cama-Camel PackBarqawiz/iot_watering_system

An automated IoT irrigation system that monitors soil moisture and controls water pumps for optimal plant hydration.

Amv-open360trackerraul-ortega/amv-open360tracker

An open-source 360-degree antenna tracker for FPV systems with continuous rotation and multiple telemetry protocol support.

PlotAdapterrhalkyard/plotadapter

An Arduino-based serial-to-GPIB converter that emulates an RS232 interface for vintage HP pen plotters.

Signal_GeneratorsWei1234c/Signal_Generators

A toolbox for controlling AD9833, AD9834, AD9850, and ADF4351 signal generator ICs via Arduino.

openBrushographopenBrushograph/openBrushograph_hardware

A 3D-printable DIY x-y gantry and z-mechanism for building a brush painting robot or CNC plotter.

dvbcss-synctimingBBC/dvbcss-synctiming

A system for measuring synchronization timing accuracy of DVB CSS-compliant TVs and companion devices using light and sound sensors.

Capture The Flag for dronesSeekND/CaptureTheFlag

An Arduino-based Capture The Flag system for FPV drones, enabling team battles and single-player games with customizable flags.

arduinoTemps2mqttmatbor/arduinoTemps2mqtt

Arduino sketch that reads DS18B20 temperature sensors via OneWire and publishes readings to an MQTT broker.

Drumbooth controller with touch interfaceFDelporte/DrumBoothController

A JavaFX and Arduino system to control lights and LED strips in a drum booth via a Raspberry Pi.

Game Boy Printer Sniffermofosyne/GameboyPrinterSniffer

Sniff packet communications between a real Gameboy and a real Gameboy printer to capture test vectors for emulation.

OATISjamiehull/OATIS

A platform-agnostic tally indicator system for radio and TV studios, supporting physical GPIO, OSC network triggers, and customizable client displays.

Roland DPX-3300 Operation Manual (GitHub)sismoke/Roland-DPX-3300

Network interface for the Roland DPX-3300 drafting plotter using an ESP8266 WiFi-to-serial bridge.

micropython_arduino_controlkevinkk525/micropython_arduino_control

A MicroPython library for remotely controlling Arduino pins via the 1-wire protocol with CRC-secured communication.