![instructables_mcu_contest_winner[1]](https://eleccelerator.com/wp-content/uploads/2013/09/instructables_mcu_contest_winner1.png)
this is a very long and detailed tutorial that I did a long time ago, check it out!
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Eleccelerator
The website of Frank Zhao, electrical engineer and DIY hobbyist
this is a very long and detailed tutorial that I did a long time ago, check it out!
Thanks for sharing your website.