Monday, March 4, 2013

Soldering Fan

I was looking for a way to keep the solder smoke out of my face when i was soldering. So took a 120mm computer fan and mounted it on a 2X3. I ripped and hollowed out the 2X3 to house a LM317 and a Pot and Switch its powdered by a 12volt wall wart. It has a variable speed and has proven to be very useful.

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