First Attempt Stir Plate

[Jmm_4]

So I dabbled in extract, built equipment for 3T gravity, and settled on BIAB with a recirculating pump. Figured I'd built a stir plate whilst I was at it and came up with this. Simple USB connectivity, PC fan, hard drive magnets, and a potentiometer. The base is a piece of 1/4" plexiglass with a couple pieces of 3/8" rod to keep everything stable. A little rubber to keep the flask stable. Total parts were approximately $12. What do ya think??

[ame]http://youtu.be/i4DK1iyJ2Pc[/ame]

 

[iamwhatiseem]

I think that looks pretty friggin good.
$12?...cheaper than mine.