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

A touchless automatic motion sensor trash can.

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

Use Pushbullet to notify you of whatever your hardware is doing

Simple wall clock using Adafruit 1/4 60 Ring Neopixel

Controls a few LEDs using an Arduino and Speech Recognition.

This project consists on a mouse controlled with the movement of the head, using a gyroscope and an Arduino Micro.

Water Level Meter using the Ultrasonic Sensor to sense the Water Level and ESP8266-01 to send the data over WiFi.

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

Ever wanted to control a cockroach on the cheap? Now you can!

I needed a weird clock to go along with the rest of the weird projects in my workshop.

Being able to play Atari games like they were meant to be played in the '80s is really hard today, but possible with the help of an Arduino.

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

Use a $9 GSM module & the Hologram network to remotely control any Arduino with Blynk App.

The unit developed here makes your appliances like TV, amplifier, CD and DVD players control with voice commands using Alexa and Arduino.

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

This project will show how to make a graphical display of temperature and humidity.

Back when I first started working with micro controllers, the most annoying thing was when a tutorial I'd spent hours following didn't work.

A small, Arduino-based physical device that can perform different keyboard operations through capacitive touch sensing.

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.

Plug in a device to your computer, push a button, and things happen! Several different modes do useless things with your mouse/keyboard.

A thimble which, thanks to a GY-521 and an Arduino Leonardo, is able to control the mouse pointer.

Control a servo, LED lamp or any device connected to WiFi, using Android app.

Use fingerprint sensor to simplify and secure your different logins.