| Post 5 made on Monday November 30, 2020 at 02:49 |
Ernie Gilman Yes, That Ernie! |
Joined:
Posts: | December 2001
30,104 |
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I got a couple of possible suspects by googling merchandise display turntable. Our place had one of these twenty-odd years ago. It ran on 120VAC and only went at one speed.
In my short google search, the first one that called out its capacity could only hold 11 pounds, but there's a lot of this kind of stuff out there.
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The idea "Adjusting the speed of a synchronous motor with a potentiometer" shows a lack of understanding what a synchronous motor is as well as what you can do with a potentiometer. Now, if that potentiometer were adjusting the frequency of the line voltage, THAT could work. And cost WAY too much!
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A good answer is easier with a clear question giving the make and model of everything.
"The biggest problem in communication is the illusion that it has taken place." -- G. “Bernie” Shaw |
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