The Raspberry Pi 2 is a mini computer that was released in February 2015. It is the second generation of the Raspberry Pi, and has a quad-core processor and 1 GB of RAM. The Raspberry Pi 2 is about the size of a credit card, and can be used for a variety of tasks, such as web browsing, word processing, and playing games.

One of the main advantages of the Raspberry Pi 2 is that it is a relatively low-cost way to get into computing. The Raspberry Pi 2 retails for around $35, and is a great way for people …