Re: speed control [TANKS]

[JOHN PITTELLI <jplily-at-yahoo.com>]

Kevin,
       When I was experimenting running 24 volts
through the Comet I just tapped off 12 volts to
operate the relays and then passed the 24 volts
through them. It worked fine.

John

--- Kevin Ross <kjrcartoons-at-yahoo.com.au> wrote:

> Hi all
> 
> Would like to run my tank using tri system but my
> motors are 18v geared drills.
> 
> so question how can I get it to work if I only can
> get
> 12v relays.
> 
> they say you can step them down.
> 
> so can they be stepped up.
> 
> Any help would be great.
> 
> Chris if the half track is smaller should you need
> more power.to run the motors you are getting.
> 
> all best kevin
> 
> 
> 
>               
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