Geeks on Campus

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Five Years Later: Drawdio

Posted by jeggent on January 28, 2019

Well, it only took about 5 years from the initial post. But I finally built the Drawdio.

As mentioned in another post, I had trouble finding a couple of components.  Radio Shack closed their stores and I gave up for a few years.  Then I started playing  around with the Ardiuno Mega 2560 I got for Christmas and my interest was renewed in completing the Drawdio.  My Drawdio looks quite a bit different than the one from the link above.  I did not want to have to solder the components. I don’t have good soldering equipment and I’m way out of practice.  So I found these mini breadboards on Amazon and it worked great.  I also got the last couple of components on Amazon. FYI a 300K Ohm resistor works just fine in place of the 270K from the spec.  🙂

I wonder what other projects from the past I could dig up and finish…..

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