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Raspberry pi

  1. 1. raspberry pi
  2. 2. contents  Introduction  History  What is a Raspberry Pi?  Features  Hardware  Operating System  Preparing SD Card  Applications  Advantages  Disadvantages  Future Developments
  3. 3. introduction • Raspberry Pi is a credit card sized computer. • It can be plugged into your TV and a Keyboard. • Can be used for many of the things as that an average desktop does.
  4. 4. HISTORY  The Raspberry Pi is the work of the Raspberry Pi Foundation, a charitable organisation. UK registered charity (No. 1129409), May 2009  It's supported by the University of Cambridge Computer Laboratory and tech firm Broad comm
  5. 5. WHATISARASPBERRYPI?? The Raspberry Pi is a fully featured micro-computer squashed onto a circuit board measuring approximately 9cm x 5.5cm.
  6. 6. Whyraspberrypi?? Very Low Cost ($25 – Rs 1550/- for Model A & $35 – Rs 2200/- for Model B/B+). Great tool for Learning Programming, Computers & Concepts of Embedded Linux, etc. Support for all Age Groups (School Children, College Undergraduates, Professional Developers, Programmers). Supports & runs Free and Open Source Linux OS . Consumes less than 5W of Power. Supports Full HD Video Output (1080p), Multiple USB Ports , etc Fun to learn & explore. You are limited by your imagination.
  7. 7. features • Ultra low-cost (Model A $25, Model B $35) • Ultra low-power ~1W • Credit-card sized,fan less, instant start-up • Complete easy-to-program compute
  8. 8. hardware o 10/100 BaseT Ethernet socket o HDMI socket o USB 2.0 socket o RCA video socket o SD card socket o Powered from microUSB socket o 3.5mm audio out jack o Header footprint for camera connection
  9. 9. Operatingsystem  Linux on a bootable SD card  Fedora  Raspbian  Debian  ArchLinux ARM
  10. 10. Preparingasdcard Format a SD card that is 4GB . Download and extract the files from the NOOBS zip file. Copy the extracted files onto the SD card that you just formatted so that this file is at the root directory of the SD card. When this process has finished, safely remove the SD card and insert it into your Raspberry Pi and Power it up. Raspberry Pi will boot, and a window will appear with a list of different operating systems that you can install. We recommend that you use Raspbian – tick the box next to Raspbian and click on Install. Wait for it to finish. (15 – 20 mins)
  11. 11. programming  By default, supporting Python as the educational language.  Any language which will compile for ARMv6 can be used with the Raspberry Pi.
  12. 12. Raspberrypi-projects 1) Raspberry Pi Wall Mounted Google Calendar
  13. 13. Raspberrypi-projects 2)PiPad: Tablet Using Raspberry Pi
  14. 14. Raspberrypi-projects 3) Games on Raspberry Pi
  15. 15. advantages  Small,Inexpensive  Less power consumption  As SD card is used here ,easily portable  Able to display images or play videos at 1080p high definition solution  Python is the programming language required which is easy.
  16. 16. disadvantages  Does not have hard disk,so no permanent storage of files  RAM is not removable or swappable  Not compatible with other operating systems like windows  Complexity in multi-tasking  Not suitable for big business companies that have big servers.
  17. 17. Future Developments  Tablet version  Interesting low-cost screen technologies emerging  Brambles! (Networks of Raspberries)
  18. 18. conclusion Raspberry Pi is an innovative product.The sheer number of users and fan base support the fact that the device can see a great future ahead.The device can surely help anyone who really wants to lean electronics and computers
  19. 19. any queries ????
  20. 20. Thank you !!!!!!!

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