Learn how to submit your Arduino-based project. It may even get featured on the Arduino social channels!

Help the hearing and speech impaired children learn and communicate normally by means of sign-language.

Build a simple shutter speed tester for film cameras.

In this tutorial, you'll learn how you can use two serial interfaces to talk to Arduino Micro and the ESP8266 module.

No more hassles of unlocking your computer. Unlock your Windows PC with just a flick of an RFID card/tag.

A touchless automatic motion sensor trash can.

Build an adapter so vintage joysticks can be used on modern systems

A 6x6x6 LED cube capable producing any type of pattern, including live preview and animations.

FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE. Full access to FreeRTOS capabilities, within classic Arduino environment.

Simple USB to MIDI adapter based on an Arduino Micro or Leonardo, optionally with the ability to filter the MIDI data.

Expand your drum set with more pedals and drums (pads or cymbals) up to 6 more elements: full programmable ports, USB and MIDI output.

Admit it, you always wanted to play around with a breath controller but couldn't justify the expense. Well, you have no excuse now.

It's an arm that can move and pick up some things.

Fully adjustable via sketch of Arduino NANO/UNO | Easy making from ready-made components | Non-mechanical unbreakable sensors | Strong frame

A acrobatic clock the flip-flops to tell the time

A Handheld Game platform perfect for beginners in Arduino LCD programming

Now you don't have to remember any of your passwords, and they are still safe and ready to use!

No more fumbling for the mute when you need to speak. Just hit the button!

A pedal board to send MIDI Program Change to my old guitar multieffect that has a MIDI IN port.

A 49-Key Keyboard named the JeSus 49 running on the Arduino Micro supporting multiple layers.

Alteration of the exercise bike for games on the PC, in car simulators and others.

Build a small and robust device with minimal effort, turning any jack plug footswitch into a USB footswitch.

An easy-to-build humidifier with RGB backlight that can be controlled by Amazon Alexa.

I really want to make a Raspberry Pi laptop but just can't find the right size trackpad so in this project we will be salvaging an old one.