Raspberry Pi Session - 22_11_2014
Download as PPTX, PDF0 likes1,083 views
This document provides an overview of the Raspberry Pi, a credit card-sized single board computer developed in the UK to promote basic computer science. It discusses the Raspberry Pi models and specifications, how to set it up with a monitor, keyboard, power supply and SD card loaded with an operating system. Example applications are presented, like using it for programming, electronics projects, and as a web server or media player. Projects developed with Raspberry Pi are also briefly described, such as using it as a tablet, phone or low-cost surveillance camera.
Raspberry Pi Session - 22_11_2014
- 1. An Introductory Session on Raspberry-Pi By Team B.M.E.S.
- 2. What is Raspberry Pi ? Credit card size single board computer or a Programmable PC Developed in U.K. by Raspberry - Pi foundation in 2009 Concept Initiated by Eben Upton who works at Broadcom Supported by “University of Cambridge Computer Laboratory & Broadcom” To promote the study of basic computer science in schools & to develop interest among kids and adults Has been a revolution in the market with over 3 million units sold Video Demo (www.raspberrypi.org)
- 3. Why Raspberry Pi ? Very Low Cost ($20, $25 & $35 for Model A+,A & 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
- 4. Raspberry Pi - Models Model A Model A+ Model B Model B+
- 5. Raspberry Pi – Models 3 Main Models/Versions released till date with Model B+ being the latest in the series.
- 6. Technical Specs. Processor : Broadcom BCM2835 SoC (System on Chip) Core : ARM11 (700 MHz ARM1176JZF-S) Memory (RAM) : 256 Mb (Model A/A+) or 512 Mb (Model B/B+) GPU : Broadcom Videocore IV USB 2.0 : 1 (Model A/A+) / 2 (Model B) / 4 (Model B+) On Board Storage : SD Card (Model A/B) / Micro SD (Model A+/B+) Video Input : Camera Support via CSI Connector Video Output : Composite Video (RCA) or HDMI or LCD Support via DSI
- 7. Technical Specs. (Cont.) Networking : 10/100 Mbit/s Ethernet Support on Model B/B+ Audio Outputs : 3.5 mm Jack I.O. Lines : 26 Pin GPIO Connector on Model A/B and 40 Pin GPIO Connector on Model A+/B+ (GPIO, UART, SPI, I2C, Power Rails, I2S, etc) Power Source : 5V/2A DC Adapter via Micro USB Power Ratings : 200 mA (1W – Model A), 300 mA (1.5W – Model A+), 700 mA (3.5W – Model B) & 600 mA (3W – Model B+) Operating Systems : Raspbian, Debian, Pidora, Fedora, OpenELEC, ArchLinux ARM, FreeBSD,etc
- 8. Raspberry Pi VS PC
- 9. Raspberry Pi VS PC
- 10. Questions ?
- 11. Raspberry Pi - Setup Raspberry Pi : Model A+/A/B/B+ (recommended A+/B+) Power Source : 5V/2A DC Micro USB Adapter Display : VGA Monitor/HDMI Screen or TV/LCD SD Card : Minimum 4 GB (8GB - Class 4 recommended) USB Mouse and Keyboard Internet (If required) : Wi-Fi Dongle/ via Ethernet Audio : 3.5 mm Stereo Output
- 12. Raspberry Pi - Setup
- 13. Lets Boot it up !
- 14. R.Pi - Applications 1) Open Office (Libre Office)
- 15. R.Pi - Applications 2) Games on Raspberry Pi
- 16. R.Pi - Applications 3) Camera with Raspberry Pi *It is capable of taking full HD 1080p photo and video and can be controlled programmatically.
- 17. R.Pi - Applications 4) Music & Videos on Raspberry Pi •Full HD Movies •Songs of different formats
- 18. R.Pi - Applications 5) Learning Programming : Learn Python, C/C++, Java, Ruby, Basic, etc.
- 19. R.Pi - Applications 6) Electronics Projects : Hardware + Sensors + Electronics Interfacing, etc
- 20. R.Pi - Applications 7) WebIoPi : Controlling Pi over Internet
- 21. R.Pi - Applications 8) Running a Web server on Raspberry Pi
- 22. R.Pi - Applications 9) Music, Videos and a Media Centre *Using Open Source XBMC
- 23. Raspberry Pi - Projects A) PiPad: Tablet Using Raspberry Pi
- 24. Raspberry Pi - Projects B) PiPhone : Using Raspberry Pi
- 25. Raspberry Pi - Projects C) Iridis-Pi : Supercomputer using Raspberry Pi (64 Processors, 1 TB of Memory
- 26. Raspberry Pi - Projects D) Low Cost HD Surveillance Camera
- 27. Raspberry Pi - Projects E) Raspberry Pi Wall Mounted Google Calendar – On Instructables
- 28. Raspberry Pi - Projects F) Retro Gaming on Pi
- 29. Handle with Care The Raspberry Pi was built to be used, but not abused. Every P.C.B. should be handled with care. Handle the Pi only by the edges of the board itself. Avoid touching or holding any of the components on the board. Rough Handling can cause solder points to fail and may result in short circuits, but be careful with the GPIO pins as well. While connecting Hardware, double check the connections and then power it up. Raspberry Pi GPIO’s are not 5V tolerant.
- 30. Preparing a SD Card Format a SD card that is 4GB or larger as FAT. Use the Tool – SDFormatter (How ?) 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)
- 31. First Boot Up When the install process has completed, the Raspberry Pi configuration menu (raspi-config) will load. Here you are able to set the time and date for your region and enable a Raspberry Pi camera board, or even create users. To enter the Graphical environment enter the Command startx Default Login ID : pi, Default Password : raspberry
- 32. Remote Login (ssh) Secure Shell (ssh) is a network protocol which allows remote control of Raspberry Pi from another computer over the network. Provides access to the Command Line and not to the Full Desktop Environment. You can enable or disable the SSH server on your Raspberry Pi (it is enabled by default). To Enable SSH, in the Terminal, enter sudo raspi-config, enable the ssh, finish and exit the menu. Use a third-party SSH client software on your Windows System (like puTTy or TeraTerm) and access Raspberry Pi by entering it’s I.P. Address, user (pi) and password (raspberry). To check Raspberry Pi’s I.P. Address, enter ifconfig in the terminal.
- 33. Questions and Doubts ?
- 34. Contact Us Feel free to get in touch or meet us at B.M. Embedded Solutions (A-9, First Floor, DDA Market, Shivaji Enclave, Near Rajouri Garden Metro Station, New Delhi 110027) Web @ www.bm-es.com Mail @ [email protected], [email protected] Call or Watsapp @ +91-7838079707 (Mandeesh Singh) or +91-9910899063 (Bishan Preet Singh) Facebook/Google Maps @ B.M. Embedded Solutions
- 35. Thank You !