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

A DAC is a circuit that allows you to translate numeric values into analog signals.

I'll show you, how to monitor some hardware variables.

Thought controlled system with personal webserver and 3 working functions: robot controller, home automation and PC mouse controller.

Perform limited autonomous navigation and plot a 2D map of the environment.

Three ways to use Arduino as a USB to TTL converter. Helpful one!

An indoor air quality monitoring system for detecting toxic gases.

Grab an Arduino and turn it into a Power Point pointer using an IR sensor and your TV remote.

I found the Arduino Leonardo to be a great way to manage my CNC machine with little programming effort.

Easy to build temperature and humidity sensor with a cheap 2x16 LCD.

An exercise bike game controller: a standard bicycle and trainer stand, plus 2 Leonardos to emulate keyboard/mouse, and joystick inputs.

Make simple math with arduino UNO

Connect your Arduino via WebUSB with an web application circuit simulator.

Authentication system that requires users to present their badge in order to grind their beans.

It's a Gyro+Accelerometer controlled mouse with a button. Made using Leonardo,Gesture Mouse takes CounterStrike to a whole new level!

Take photos on a Windows Phone and display them on a matrix of 48x48 RGB LEDs, using the Windows Remote Arduino library.

Arbalet is a touch table made of 150 LEDs. Play Tetris Snake or Piano on your coffee table, or develop your own Python apps!

Access control using Arduino, RFID and electric strike.

Halloween is near, so grab your Arduino, make an EMF detector and play with it.

Play video games on your laptop using your phone as a gamepad

Park your car safely in the garage with Arduino!

Using an optical flow sensor to turn gestures in the air into mouse movements.

Arduino micro with RFID unlock your computer. Set one or many RFID tag, and unlock your computer with your personal password.

How about we connect an Arduino to our mobile browser, run Node-RED and Johnny-Five on the browser.