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Re: Question for JohnT


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Posted by Geo-TH,In on November 05, 2019 at 04:31:38 from (184.19.46.174):

In Reply to: Question for JohnT posted by moonlite37 on November 05, 2019 at 04:16:06:

moonlite37,
I'm not John T. As far as I know they broke the mold after he came along. Good man.

I have a 12v car charger that charges my 18v dewalt batteries. How can that happen you may ask?

It the same way 6v car radios that used vaccum tubes. They took 6v and made 150-300v DC.

Not to write a long answer, I'LL give you a KISS answer, Keep It Simple.

If you pulce DC into a transformer the transformer thinks it AC. Using a step up transformer you have a high voltage AC. Then using a rectifier you changed the AC back to DC. That's how it was done with car radios with tubes. Back then they had a tube that buzzed, vibrator tube, which switch DC on and off.

Today this can all be done with solid state components.

I read someplace where Green Line energy takes wind power in Kanas, AC, changes it into high voltage DC, Sends it to Ill where it's changed back to AC. Raymond James recommends a strong buy on this stock. So far it making 10% return on investment.

Hope I kept it Simple.
Geo


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