How to build your own Otto DIY; 3D printable bluetooth robot, code with Arduino, fully opensource

How to build your own Otto robot. You will see in detail and real time how easily you can assembly and connect your Arduino robot. Please note in newer versions the assembly process might vary a little but the principle is still the same. Get Otto robots from our store: For Bluetooth watch this video Check out the third part, were we show you how to code with #Arduino and use the Bluetooth APP, to control Otto from your smartphone.