Arduino Tutorial 26: More Fun with Photo Resistors

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1y Sep 3, 2019

In this lesson we do a project based on a photoresistor. We control the tone of a passive buzzer based on the brightness of the the light in the room.

You can get the kit I am using for this series at the following link:

Also, you can get the Mastech Digital Voltmeter I am using here:

You can follow these lessons at our WEB site HERE:

You guys can help me out over at Patreon, and that will help me keep my gear updated, and help me keep this quality content coming:

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About Paul McWhorter

I am Paul McWhorter from and I will be putting together a series of tutorials on use of the Arduino microcontroller.


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