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(...) Well yes, that goes without saying. You need to protect your DCC function output from exceeding it's milliamp limit. With the Zenner it just makes your resistance required to be far less. As an example 50 ohms as apposed to 200 ohms. Dean (21 years ago, 9-Feb-04, to lugnet.trains)
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| | Re: 4.5v upgraded to 9v - ideas welcome.
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(...) It's probably good to say it anyway... some of us on here don't know what end of the soldering iron to pick up (ouch! did you know soldering paste is NOT a good burn salve?) (21 years ago, 9-Feb-04, to lugnet.trains)
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| | Re: 4.5v upgraded to 9v - ideas welcome.
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(...) Yes, I'm sure your right. I do plan on making up a page detailing my DCC related mods. But it's still too early to put it up as I'm still learning myself. :) Dean (21 years ago, 9-Feb-04, to lugnet.trains)
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| | Re: 4.5v upgraded to 9v - ideas welcome.
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Hi Larry and Dean Thanks for the details guys. I think I will have to read the information from the webpages suggested before I begin soldering anything. But it is interesting to hear that basically anything is possible and that a solution to most (...) (21 years ago, 9-Feb-04, to lugnet.trains)
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| | Re: 4.5v upgraded to 9v - ideas welcome.
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Thanks also to Ralph! Chris (21 years ago, 9-Feb-04, to lugnet.trains)
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| | Re: 4.5v upgraded to 9v - ideas welcome.
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Hi again, I appreciated the advice I got last time I asked about trains, earlier in this thread, now I would like some more help. I have built a 6-wide MOC of what I hope resembles an EMD SD-90MAC Canadian Pacific locomotive using the old 4.5v (...) (21 years ago, 1-Mar-04, to lugnet.trains)
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