Nothing to be proud of but.....
My home made stir plate kept kicking the magnet off the center and it would start bouncing around. I read NOT to use the bars with the raised nub in the center but that is all I had so I customized it.
This worked great. It is just a plastic disk I had laying around
I bet a plastic bottle cap would work just as good
It is no Edison invention but it works. By giving the bar a nice flat base it stops it from bouncing.
My home made stir plate kept kicking the magnet off the center and it would start bouncing around. I read NOT to use the bars with the raised nub in the center but that is all I had so I customized it.
This worked great. It is just a plastic disk I had laying around
I bet a plastic bottle cap would work just as good
It is no Edison invention but it works. By giving the bar a nice flat base it stops it from bouncing.