S.H.A. Chile 2016 - Arduino Lecture
Project maintained by molguin92 Hosted on GitHub Pages — Theme by mattgraham
Dimming LED circuit
What you need:
- 1 Yellow LED
- 1 330 Ohm resistor
- 1 Potentiometer
- 6 cables
Connect the components according to the following diagram:
Now, try turning on the potentiometer wheel and see what happens!
Evaluation Questions:
What happens when you turn the wheel of the potentiometer? Why is that? What do you think the potentiometer does?