Created by
Created April 21, 2013
Last modified August 07, 2013
Tags creative-commons-by-nc-sa   hamish-cunningham   raspberry-pi  


Not provided.


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This works. Here's a video of it breadboarded and functioning with a Raspberry Pi

by jdrews
July 20, 2013

Thanks Jon!

Here's a write-up of a flood alarm I built with that circuit:

Best, Hamish

by hamish
August 07, 2013

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