Arduino Tutorial 29: Using Push Buttons to Create Dimmable LED

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1y Sep 24, 2019
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In this lesson we challenge you to create a dimmable LED using two pushbuttons. One button will brighten the LED while the other one will dim it. The project also includes a buzzer to give user audible feedback that the LED has reached maximum or minimum brightness.

You can get the kit I am using for this series at the following link:
https://amzn.to/2I7N4Ek

Also, you can get the Mastech Digital Voltmeter I am using here:
https://amzn.to/2Ks9nHN

Follow this lesson on our WEB site:
https://toptechboy.com/arduino-tutorial-29-using-push-buttons-to-create-dimmable-led/

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:

https://www.patreon.com/PaulMcWhorter

[Disclosure of Material Connection: I am a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. This means if you visit the link and purchase the item, I will receive an affiliate commission. Regardless, I only recommend products or services I use personally and believe will add value to my readers.]
#Arduino

About Paul McWhorter

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


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