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

Connect your home heater to Internet and chat with it via Telegram!

"Otto DIY with steroids" + Bluetooth + APP + switch + touch sensors + strength + sound detection...

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

Learn how to connect a simple web app written in JavaScript to Arduino Cloud.

Turn your MKR FOX 1200 into a battery-powered weather monitor that you can deploy EVERYWHERE.

Connect a Modbus energy meter to an Arduino and monitor power consumption via Home Assistant.

A heart rate monitoring system that tracks your heart beat in "BMP" but I made a little difference by adding some LabView Visualisations.

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

Connect your door to the Cloud and open it from everywhere.

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

Tito is a Bi-ped, dancing DIY robot, derivative from Zowi and Bob. Basically has been adapted to a standard Arduino UNO board.

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

Bring river monitoring to a new level! Monitor the pH, water level, and pollution by insoluble substances of a river from anywhere.

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.

Display tweets with a certain hashtag on a led matrix in real time!

You can make someone else's sunglasses see-through via BLE and check them out from far away, perhaps with your heartbeat.

Learn how to build a simple battle bot that can be controlled with a PS2 controller via Bluetooth.

An amazing off-road robot with 4-wheel drive.

Wondering if your cat is sleeping all day or running around the hood? Check it out with this tracker!

The post box of the future. Get notified when you receive mail!

Thermistor as thermometer.

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

Entertain humans and pets alike with paper planes launched by your voice.