Biosensor Array Mother Arduino

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This page is part of the Biosensor Array Project

Current design choices

  • Board: Arduino MEGA
  • Interface to Computer/Smartphone: Bluetooth
  • Complex Sensor interface: SPI (wired)
    • XBee could substitute be creating simple wireless serial link from "slave" sensor-connected Arduino to Arduino MEGA
  • Simple Sensor interface: Analog In Pin [ADC] (wired)
    • XBee could substitute for analog wire by using its builtin ADC in, PWM out