Open hack 2011-hardware-hacks
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Open hack 2011-hardware-hacks

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Open hack 2011-hardware-hacks Open hack 2011-hardware-hacks Presentation Transcript

  • Introduction to hardware hacking
    Sudar Muthu
    Research Engineer
    Yahoo! Labs
    @sudarmuthu
    http://sudarmuthu.com
  • agenda
    • Why hardware for a software hacker?
    • Isn’t it tough?
    • Anatomy of a hardware hack
    • Arduino
    • Demo #1
    • Talking to internet using YQL
    • Demo #2
    • Talking to mobile (Android ADK)
    • Demo #3
    • Some hack ideas
  • Why hardware for a software hacker
    • Ability to interact with the physical world.
    • Removes the different layers of abstraction.
    • It’s very satisfying to see objects obeying your command.
    • Open lot of possibilities, especially in mobile space.
    • It’s Fun!
  • Isn’t it tough?
    NO!
  • Isn’t it tough?
    NO!
    And I will show you how 
  • Sensors
    Motors
    Processor
    Anatomy of a hardware hack
  • Motors
  • sensors
  • processor
  • arduino
    • Visual Basic for hardware
    • Includes both Hardware and software
    Photo credit Arduino team
  • Demo
    Let there be LIGHT
  • Hardware setup
  • Code
  • Talking to internet
    What you need?
    An Ethernet Shield or A Wifi Shield
  • Talking to internet
    You can also use YQL 
    Both JSON and XML parsers are also available
  • Demo
    Real time stock Quote indicator
  • Talking to mobile (android)
    What you need?
    ADK board or
    Arduino and USB Host Shield
  • Demo
    Control LED’s Using Android phone
  • Hack ideas
    • Get whether data and show it creatively
    • Control a bot using Yahoo Messenger
    • A creative way to show Messenger buzz
    • Share business cards using NFC
    • Snail mail alert
    • A plant that pings you in Messenger when it needs water
    • Get a ping in Messenger when your pet/child goes out of the door
    Most importantly have fun 
  • Thank you
    Sudar Muthu
    @sudarmuthu
    http://sudarmuthu.com
    http://github.com/sudar