Description: The Raspberry Pi is a credit-card sized computer. It can be plugged into your TV and a keyboard, and can be used for many of the things that your average desktop does - spreadsheets, word-processing, games and it also plays high-definition video.
The Raspberry Pi is a series of credit card-sized single-board computers developed in the United Kingdom by the Raspberry Pi Foundation to promote the teaching of basic computer science in schools and developing countries. The original Raspberry Pi and Raspberry Pi 2 are manufactured in several board configurations through licensed manufacturing agreements with Newark element14 (Premier Farnell), RS Components and Egoman. The hardware is the same across all manufacturers. The firmware is closed-source.
The Raspberry Pi is a fully featured micro- computer squashed onto a circuit board measuring approximately 9cm x 5.5cm.
Features: Ultra low-cost (Model A $25, Model B $35), Ultra low-power ~1W, Credit-card sized, fanless, instant start-up, Complete easy-to-program computer,Provide a fun environment for experimenting with programming and electronics, Inexpensive, simple, open and easy to maintain computer for schools, Fun computer for children to experiment with at home(programming, robotics, etc...)
Technology: The Raspberry Pi has a Broadcom BCM2835 system on a chip (SoC),which includes an ARM1176JZF-S 700 MHz processor, Video Core IV GPU, originally shipped with 256 megabytes of RAM, later upgraded to 512MB, It does not include a built-in hard disk, but uses an SD card for booting and long-term storage.
Raspberry Pi 3 Built on the latest Broadcom 2837 ARMv8 64bit processor, the new generation Raspberry Pi 3 is faster and more powerful than its predecessors. With built-in wireless and Bluetooth connectivity, it becomes the ideal IoT ready solution. CPU: 4x ARM Cortex-A53, 1.2GHz
Raspberry Pi B+ Raspberry Pi is a small, single-board computer developed for computer science education. A United Kingdom (UK) charitable organization called the Raspberry Pi Foundation developed the device. It can be programmed with Python or any other language that will compile for ARM v6.
Raspberry Pi Camera The Raspberry Pi Camera Module is a 5 megapixel custom designed add-on for Raspberry Pi, featuring a fixed focus lens.It attaches to Pi by way of one of the small sockets on the board upper surface and uses the dedicated CSi interface, designed especially for interfacing to cameras.