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:

  / paulmcwhorter  

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-tutori...

[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