5/6 Axis version of Grbl, the open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on an Arduino Mega2560

Fast and Lean Sqlite database logger for Arduino UNO and above

🌱 Automated Hydroponics (a method of growing plants without soil) using Arduino Mega.

Playstation controller interface library for Arduino

Cessna 172 Skyhawk flight simulator panel

An open-source DIY 4 Axis Foam cutter using Ramps + Arduino for cutting RC Wing Cores.

Turn your broken (or unused) keyboard into a MIDI controller (with pedal and veloticy)

RFLink for ESP, with MQTT client

STM32 based Arduino Mega replacement for speeduino

Real Time Operating System Lessons using Arduino and The FreeRTOS Kernel

This is the code that is used for my "Rings of Saturn" light. It is very crude code right now, and there are a couple bugs, but it works for the most part. I used an electret microphone input, and a 6-channel RF receiver with remote, connected to an Arduino Mega. I plan to port this to an ESP8266 for Wifi control at some point.

Hardware and software for interfacing Chrysler's legacy CCD/PCI/SCI-bus.

Simple CO2 meter using Arduino UNO-Mega board and popular CO2 sensors (SenseAir S8, Sensirion SCD30, Winsen MH-Z14 or 19 and Cubic CM1106). Operation modes: Normal, Calibration 400ppm, Alarm adjust and Altitud compensation adjust

Flexible logging library for the Arduino SDK, allowing the same logging interface to be used with multiple outputs.

arduino esp8266 ESP8266 SCD30 SCD-30 ESP32 UNOR4

🚀 Proyectos de todo tipo para arduino utilizando sus sensores y actuadores. 🤖

Hardware and firmware for a 4x4 MIDI merger/splitter patchbay based on an Arduino MEGA 2560

uKitExplore for Arduino library.

Open Hardware USB to Serial converter

Recognition of standard army hand gestures.