Today's Electronics 101 is a viewer request, batteries. So if you have a suggestion for a video, please leave it in the comments below.

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humanharddrive@gmail.com
Or post your suggestion for a future video below.

You can find the notes for all Electronics 101 at:
https://www.dropbox.com/sh/lqmswr7nkt...

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http://8bitprojects.blogspot.com/