Joined 5 years ago from Lithuania
I am 20 years old electrical engineering student. I started doing small project not so long ago and decided to share them and also help other to learn a bit about eletrictronics
4 years ago
There might be a project where you want to use a lot of buttons. But there is a problem, if you connect each of the buttons to a different digital pin, you won't have any pins left for any other items you might want to...
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