Subject:
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Re: 12V lego train device electronics FAQ?
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Newsgroups:
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lugnet.trains
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Date:
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Fri, 10 Jan 2003 02:45:21 GMT
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Viewed:
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619 times
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In lugnet.trains, Reinhard "Ben" Beneke writes:
> In lugnet.trains, Guido Heunen writes:
> > Hi,
> >
> > I am currently investing time into the possibility of automating my 12V
> > lego train via the I2C bus. My goal is to use a less as possible (relative
> > expensive) relays, which means that I want to put current into the 12V • devices
> > myself. I searched the train FAQ, but I didn't find any "internals" on the • 12V
> > devices (stop/go sign, automated switch etc.)
> >
> > So is there someone who knows about the inside of the 12V devices?
>
> Know about what exactely?
Maybe he needs to know how much current the devices draw? That determines
what sort of relays are feasible to use, I think... I dunno.
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Message has 1 Reply:
 | | Re: 12V lego train device electronics FAQ?
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| Larry, You hit the right spot! (...) Current, diodes, resistors etc. values for all possible 12V devices. I want to put current into these devices myself by using analog circuits found in some model railroad books.... Guido PS. There is no FAQ on (...) (21 years ago, 10-Jan-03, to lugnet.trains)
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Message is in Reply To:
| | Re: 12V lego train device electronics FAQ?
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| (...) devices (...) 12V (...) Know about what exactely? A picture about the inside of the 12V remote control point-motor is to be found here: (URL) is used in the automated level crossing and the decoupling station. The switches are only switches, (...) (21 years ago, 9-Jan-03, to lugnet.trains)
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