Arduino Microcontrollers are available in the shop.
Microcontrollers are collections of electrical components on a chip. You can program these components with a computer to behave in different ways. The Arduino UNO requires an A/B USB cable and the Arduino Software available from Arduino.cc.
The Arduino makes programming and microcontrollers surprisingly easy. It makes a great add-on to the Discover Electronics Kit. With the kit, you have everything you need to make great Arduino projects. We are busy creating lessons you can use with both the Discover Electronics Kit and the Arduino together.