What test do you use the speedy stir on? Updated w/ pics

Re: What test do you use the speedy stir on?

Well, I hope you guys don't laugh, but I made one. And it works like a champ. I also ordered a stir bar on eBay for 5 bucks. My homemade stir bar was the weak link. I didn't get a good vortex.

My total investment is 8 smackaroos.

I made it out of a computer fan motor and used a 9 volt battery for power and stuck a radio shack toggle switch on it and stole a tuppware container from the lady that runs the house to mount it in.

There's a ton of videos on utube on how to do this.( magnetic stirrer)

Usually things I try to make it always seems it just better buying the real thing, but this came out great and works really good.

Sam
 

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Re: What test do you use the speedy stir on?

Well here she is, homemade magnetic stirrer.
Once I get the real stir bar I think the vortex will go to the bottom.

It has just a 1/4 round magnet in there now and it actually does real good with just that.

pool001.jpg


pool003.jpg


pool005.jpg
 
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