Attended: May Chen, Kristie Lee, Christie Obatake

• Apple sensor output pins (D - digital pin, A - analog pin)
  • SDA/SCL: current sensor, pressure sensor
    • JP3: pins 2 (A), 4 (A)
    • Current Sensor (not measuring for current)
      • Test power and GND
  • Pressure Sensor:
    • Figure out what to measure with SDA and SCL
  • Anemometer sensor (Not on the sensor board, but can still test if it’s powered/grounded)
    • JP3: pins 5 (D), 7 (D), 9 (D), 11 (A)
    • Test power and GND through Arduino ATmega since it is found there
  • Temperature sensor (two identical circuits for temp sensors)
    • JP3: pins 10 (D), 12 (D)
    • Figure out whether temperature or voltage is at Vout
  • Humidity sensor
    • JP3: 6 (D), 8 (D)
    • Where on temperature sensor is this measured? Or which one?
  • Power and GND
    • P3: pins 1 (A), 3 (A)
  • APOGEE solar irradiance
    • has jumper pins (JP4)
    • pin 1 = 5V, pin 3 = GND
  • GPS
    • pin 2 (VIN) = 5V, pin 3 = GND

• Working out the logistics of verification board so that we can select parts

• Go over datasheets of Apple sensors and understand the pin outputs (see Notes for pin numbers)
• Select parts
• EAGLE layout

• Decided that we will be using Verification Board to test sensors on Sensor Board
  • Examined Apple and Cranberry boards to see pin connections

Contributing authors:

Created by cobatake on 2015/12/02 02:47.