HIP

From Earlham CS Department
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Useful Support Documents from Davis Instruments:

Other local data that can easily be harvested: Farmland

Hardware:

  • Anemometer
    • The Wind direction sends an analogue number.
    • The wind speed is the number of pulses per 2.25 second interval. The number of pulses is the windspeed in MPH.
  • Rain guage:
    • Sends a pulse every time the cup switches.