An interactive robot that anyone can make! Otto is very easy to 3D print and assemble, walks, dances, makes sounds and avoids obstacles.

Read temperature and humidity values in a remote location and store the data in an SD card.

Discover how to make an I2S Theremin based on the new Arduino I2S library.

The cheapest micro soldering station in the world, using a cheap USB soldering iron.

A simple device that turns the lights on when the user approaches home.

Create a history graph that maps temperature values live on a TFT LCD in seconds. Just edit 2 variables and choose your graph's colour.

Portable project that displays the current temperature on an LCD display.

I want to make a small car with the stepping motor. Now, control the stepping motor first!

Here is how to make an Arduino/Genuino 101 Bluetooth Low Energy thermometer with TMP102 and Blynk.

Uses a photo resistor to determine whether a room is bright, average or dark. It shows this using 3 LEDs and/or the serial monitor.

This tutorial will show you the easiest and best way to use a pushbutton with your Arduino board!

Simply click a button to receive your phone's geolocation.

The LED sequencer is an easy project for beginners to learn how LEDs work.

A simple burglar alarm built using an ATtiny45. You can attach it anywhere and will it will inform when someone tries to steal something.

Do you know of the famous WS1012 LEDs? The PL9823 is the cheapest LED that uses the same protocol of the WS1012. Let's blink LEDs!

Have the scariest Jack-O-Lantern on your street by adding glowing lights and spooky music!

Awesome gesture controlled robot tutorial using Arduino and PAJ7620 sensor.

An LCD buddy that reacts to you!

Burn everything written in the Blynk terminal to an SD card in seconds, anywhere the user is located.

Back up a file stored on an SD card to Dropbox automatically.

Graph any data on your own 3D bar chart in seconds. Just edit two variables and personalise the colours.

A simple and funny project with an Arduino UNO and the famous keypad shield. Arduino selects a random number, you guess the number.

Create a bar chart with your own data in seconds, all you have to do is edit 3 variables and choose your graph's colour.

Using Teensy (small Arduino) to power NeoPixels off of an electric skateboard battery.