Subject:
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Re: 9V Speed Regulators
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Newsgroups:
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lugnet.trains
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Date:
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Tue, 1 Dec 1998 21:53:20 GMT
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Reply-To:
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JANSSENJASPER@HOTMAIL.nospamCOM
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Viewed:
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2155 times
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On Mon, 30 Nov 1998 22:54:31 GMT, "Matthew Bates"
<train_depot@yahoo.com> wrote:
:Jasper Janssen writes:
: >I stopped Lego before 9V trains came out - Does this mean LEgo 9V uses
:>PWM instead of just reducing the voiltage to 0? my 12V transformer
:>says 0-12V...
:>
:No they aren't PWM, they vary the voltage between 0 and 9V
Cheapskates. Why can't they do PWM... it does lights so much better.
:
:See
:http://ourworld.compuserve.com/homepages/train_depot/current.htm
Thanks.
Jasper
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Message has 1 Reply:
 | | Re: 9V Speed Regulators
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| Jasper Janssen wrote in message <3664650f.17422672@l...et.com>... (...) Ofcourse, LEGO has to deal with a lot of reverse compatibility. For better or for worse. (Changing from 9V to 12V was a big exception but even that was aimed at moving to one (...) (26 years ago, 2-Dec-98, to lugnet.trains)
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Message is in Reply To:
| | Re: 9V Speed Regulators
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| Jasper Janssen writes: >I stopped Lego before 9V trains came out - Does this mean LEgo 9V uses (...) No they aren't PWM, they vary the voltage between 0 and 9V See (URL) (26 years ago, 30-Nov-98, to lugnet.trains)
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