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Old 04-09-2020, 03:33 PM   #16
flatheadmurre
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Location: Sweden
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Default Re: 12V to 6V for voltmeter

Quote:
Originally Posted by Ronnieroadster View Post
It works like I wrote feed in 6 volts it ill output where you set it you want the 12 volt out put thats what you get. There ADJUSTABLE for desired setting pretty easy to understand.
Ok so you will have it show 12v all the time...thatīs as exciting as painting a needle on it with a crayon
Thought you had found some way of actually making them show what was going on with the 6v charging system...

A simple squarewave from a 555 timer and a voltage doubler would give you a 12v signal proportional to the 6v input...that way you should be reading double the voltage you have.
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