Assignment 1.2

Post date: Jun 18, 2010 3:10:6 PM

    • speedometer (car)

    • tv remote

    • sensor in iphone that lets it know if its your hand that's touching it or something else (something to do with electrical signals emitted by the body i think)

    • wii motion sensor

    • motion sensor on automatic doors

    • smoke detector

    • light sensor on digital camera that helps it focus