TheRaspberry Pi is a credit card sized single board computer which has general purpose input output (GPIO) capabilities and can run Linux based operating systems such as Raspbian [64] (official OS) or third party operating systems such as Ubuntu Mate,Snappy Ubuntu,Windows 10 IoT Core and many more. The OS installer wizard Noobs allows a very simple installation of any operating system within 30-45 minutes on any device, depending on its performance. The Raspberry Pi has been first introduced in 2012 and more than 20 million units have been sold in the recent years. The low price at about 25USD allows anyone to test these devices and because of the flexibility and various extensions they offer, most developers have focused on entirely developing software and hardware add-ons for the Raspberry Pi. The latest versions of the Raspberry Pi offer built-in Wi-Fi and Bluetooth modules,HDMI,sound outlet, 4 USB plugs, CPU speed up to 1.2 Gigahertz and 1 Gigabyte memory.