johngineer's photostream  

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Uploaded on Mar 6, 2012

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Works ok. The exponential voltage tracking is rather bad, even at constant temps. However, I was...

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Uploaded on Mar 5, 2012

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Hypothetical Extra-Terrestrial Life, Page 1

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Uploaded on Mar 1, 2012

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Hypothetical Extra-Terrestrial Life, Page 2

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Uploaded on Mar 1, 2012

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$1 at a library book sale. WORTH. EVERY. PENNY.

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Uploaded on Mar 1, 2012

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learn more here: www.johngineer.com/projects/bb31 3/

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Uploaded on Mar 1, 2012

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learn more here: www.johngineer.com/projects/bb31 3/

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Uploaded on Mar 1, 2012

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Uploaded on Feb 14, 2012

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i got a new griddle! surprising facts: 1) it's made in the USA, 2) it wasn't expensive ($15) and 3) i got it at target.

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Uploaded on Feb 12, 2012

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Uploaded on Feb 12, 2012

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Uploaded on Feb 5, 2012

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so... depending on how things go, this may or may not become a thing.

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Uploaded on Feb 4, 2012

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Uploaded on Jan 24, 2012

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Uploaded on Jan 24, 2012

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Uploaded on Jan 24, 2012

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I didn't take this picture, I just tagged up a bunch of stuff on it for my own reference. It came from here: www.idea2ic.com/LM13700.html

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Uploaded on Jan 6, 2012

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i came, i saw, i did some math.

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Uploaded on Jan 4, 2012

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they are all around you

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Uploaded on Jan 4, 2012

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