I built a stir plate a few months back and I only recently got the pics up on our photopage.
It was just a standard stir plate build out. I enhanced mine with an on/off rocker switch. Not really necessary, but it was a fun part of the project.
I wanted to throw up a post to alert you all to the photos. Once I draw up a wiring diagram I’ll post that here as well.
If you have questions about building your own leave comments with this post and I’ll try and help you out.