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I have a DC motor that operates from 0-12V DC. It is being used for a rotary welding fixture so I need to be able to adjust the speed.
I have tried different voltage transformers and it runs at various speeds depending on voltage.
I am trying to figure out the easiest way to make an adjustable voltage transformer to use as a control. I tried a potentiometer I got from Radio Shack and fried it.
I have tried different voltage transformers and it runs at various speeds depending on voltage.
I am trying to figure out the easiest way to make an adjustable voltage transformer to use as a control. I tried a potentiometer I got from Radio Shack and fried it.