Week 4 - Friday Sept 27

• Presentation by Sarah & Diba
• What happened in the last week?
• analog input & analog output
• midterm intro
• Homework -
  • Read
    • A Taxonomy of Tangible User interfaces
    • All about LEDs
    • Notes on analog input and output
    • Phsyical Computing’s Greatest Hits and Misses
  • Make - Build a love machine that identifies how compatible two people are with the microcontroller. Use analog sensors for this. Work in pairs. Document this in your journal and bring it to class.
  • Write - a short decription of your midterm idea. Draw a sketch of what the system will be, think about how someone will interact with it. Be prepared to discuss your proposal next week in class. Post this to your class site.
  • optional videos - analog in/out playlist