Arduino
Arduino is an open-source prototyping platform based on easy-to-use hardware and software
Version
The version of the arduino IDE used is the 1.6.6. You can download it on the official website https://www.arduino.cc/en/Main/Software
Arduino Due
In order to use the arduino due card, you will have to install the “Arduino Same Boards” boards manager. For this you have to go to Tools>Boards>Boards manager in order to download it.
This card is alimented with the usb cable and doesn't need an extern alimentation. It deliver the Vcc (5V).