In an attempt to get my fridge exhaust chimney to draw better (to get the heat out away from the back) I built a little 12v fan from scrounged parts.
I got the actual fan from a CPU out of the dumpster of computer parts at the dump. Got the evil eye from one of the employees, so I showed him what I was taking and he said, "well, this one time". wired it up and found a $4 used laptop transformer power cord and away we go!
1 comment:
that looks like the thing they made in Apollo 13 to solve their CO2 issue. well done.
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