[DIYbio] Re: A simple and cheap >100V DIY electrophoresis power supply

Old discussion, but I finally built an electrophoresis power supply similar in concept to Josh's idea. Details on the build at instructables.
https://www.instructables.com/id/DIY-Power-Supply-for-Gel-Electrophoresis/

On Wednesday, July 3, 2013 at 9:58:26 AM UTC-7, Josiah Zayner wrote:
Using a bridge rectifier($0.30) one can basically use AC mains voltage to run your gel electrophoresis. You can buy all the components for under $5.
I tested it out and it works great. Can run a really good looking gel in around 30 minutes.

I made a blog post here about it:
http://doitourselfscience.blogspot.com/2013/07/a-cheap-simple-diy-electrophoresis.html


Any questions let me know.


Josiah Zayner

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