Subject:
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Re: Modified Transformers Question (Re was: Transformer Power)
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Newsgroups:
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lugnet.trains
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Date:
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Mon, 18 Jul 2005 16:31:15 GMT
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Viewed:
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1652 times
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Jeramy Spurgeon wrote:
> Will a 12V 3Amp adapter work, or should the voltage stay at 9V?
The LM317 will need to "eat" more power if you supply a higher voltage and
will thus kick in the thermal protection much sooner. I'd stay as close to
the voltage the LEGO wallwart outputs as possible.
--
Jan-Albert van Ree | http://www.vanree.net/brickpiles/
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Message is in Reply To:
![](/news/x.gif) | | Modified Transformers Question (Re was: Transformer Power)
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| (...) John, We had the luxury of using your controllers at the NMRA show (Thanks a ton!), and I am interested in modifiying my own. I think I've got enough information to swap the internal components, but negelected to look at the wallwart (power (...) (19 years ago, 18-Jul-05, to lugnet.trains, FTX)
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10 Messages in This Thread: ![Transformer Power -Steve Hassenplug (4-Jan-05 to lugnet.trains)](/news/x.gif) ![](/news/246.gif) ![Re: Transformer Power -John Barnes (4-Jan-05 to lugnet.trains)](/news/x.gif) ![](/news/46.gif) ![Re: Transformer Power -John Neal (4-Jan-05 to lugnet.trains)](/news/x.gif)
![](/news/x.gif) ![](/news/268.gif) ![Re: Transformer Power -Mark Bellis (5-Jan-05 to lugnet.trains)](/news/x.gif)
![](/news/x.gif) ![](/news/68.gif) ![Re: Transformer Power -Jan-Albert van Ree (5-Jan-05 to lugnet.trains)](/news/x.gif) ![](/news/46.gif) ![Re: Transformer Power -John Barnes (5-Jan-05 to lugnet.trains)](/news/x.gif) ![](/news/246.gif) ![Re: Transformer Power -Steve Hassenplug (6-Jan-05 to lugnet.trains)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Modified Transformers Question (Re was: Transformer Power) -Jeramy Spurgeon (18-Jul-05 to lugnet.trains)](/news/x.gif) ![](/news/246.gif) ![You are here](/news/here.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Modified Transformers Question (Re was: Transformer Power) -John Barnes (18-Jul-05 to lugnet.trains)](/news/x.gif)
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