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Lecture 4: Fabrication of flow loop; Prepare for calibration of the salinity sensor, Wire Electrical Power

What to bring

  • fish tank
  • arduino kit
  • 12 V power supply
  • long breadboard
  • project box and 2 switches
  • barrel jack
  • terminal blocks

Learning Objectives

  • Be able to describe the electrochemical reactions responsibility for the change in electrical conductivity with salt concentration
  • Be able to write an Arduino sketch that uses a user-defined function to compute the average of several salinity sensor readings
  • Be able to demonstrate a working flow loop for the fish tank


In class hands-on

lecture/lecture_4.txt · Last modified: 2019/01/20 16:25 by gerry