Controlling LEDs with Arduino

Using a Photo Resistor

Your browser needs to be JavaScript capable to view this video

Try reloading this page, or reviewing your browser settings

This segment goes thru how a photo resistor works, the process of building a circuit with a photo resistor and how to use it to control an LED. Data is also written to the Serial Plotter in the Arduino IDE to graph data.

Keywords

  • photo resistor
  • light sensitivity
  • analog
  • pwm
  • led
  • arduino

About this video

Author(s)
Liz Clark
First online
09 April 2019
DOI
https://doi.org/10.1007/978-1-4842-4883-6_6
Online ISBN
978-1-4842-4883-6
Publisher
Apress
Copyright information
© Liz Clark 2019