WISDM Project: Relevant Hardware Information

This web page discusses information about the hardware that is relevant to the WISDM project.

Android Cell Phones

Our platform will initially be based on cell phones running the Android operating system. While the various Android cell phones will largely share common capabilities (at least the ones that we rely on for this project), there may be some differences. Below we list some of the Android phones.
  • The HTC Hero is the initial phone that we will rely of for most of our development and testing. This phone currently runs Android 1.5. It is relatively state-of-the-art but may lack some of the advanced features of the Nexus One, sold by Google. The HTC hero is sold by Sprint and requires a calling plan. The Hero contains the following sensors: The Hero does not have a light sensor or a proximity sensor.

  • The Nexus One phone is available directly from Google and can be purchased "unlocked" without a cell phone plan. It runs Android version 2.1. The Nexus One has the following sensors:
    • accelerometer
    • digital compasss
    • GPS
    • camera
    • microphone
    • light sensor
    • proximity sensor
  • Droid
  • T-Mobile G1

Accelerometers and Electronic Compasses

Some general information on accelerometers is available: Below is some information about specific accelerometers/compasses: