Lab 5: Potentiometers

Materials:

  • Solderless Breadboard and hookup wire
  • Arduino microcontroller module & USB connector
  • LEDs of different colors
  • 560 ohm (or anything from 220 to 1K) and 10 Kilohm resistors
  • 10Kohm potentiometer
  • 2 Variable Resistors

Part 1:

For part 1, I built a circuit using a red LED and a 330 Ω resistor, connected to the Arduino Uno and a potentiometer

 

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