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A do it yourself Stir-plate

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Uploaded by on Apr 3, 2008

A better way to propagate your yeast for a starter.

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Uploader Comments (jordanmwright)

  • This is great!  Where did you pick up the $4 power converter?

  • I got mine from a salvage store. but you can use an old cell phone charger, or go to goodwill and buy an old phone or something and cut the transformer off the end of the cord. Mine's variable which helps dial in the speed but I almost always use it set to 6 volts.

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All Comments (27)

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  • Ingenuous

  • Very nice DIY!

  • THANK YOU SO MUCH this is so useful for my chemistry projects

  • Mine turned out a lot like yours! I had a lot of fun building mine.

  • I'm impressed!  I really like that you put it into a Cohiba box. Love Cohibas too!

  • @starshock01 well, polyethylene container is suitable in your case.

  • @fesss83 nitric acid, but im building it out of glass anyway

  • Where do you get a magnetic stirrer?

  • @starshock01 what prevents you to use stainless steel or polyethylene container instead?

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