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 Posted: Sat Aug 12th, 2017 06:37 am
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William M
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Anyone buying the dimmer mentioned above be sure they are offering it with a battery...some do..some don't..so read their advert fully. (A collegue bought 6 from another firm and none had a battery in them). Batteries are not expensive..but.....
REF REVERSE .... Is there not a diode(s)  1N*** that can be inserted into connecting wires that stops a voltage  from another source going back in to another motor supply?  if so..could two of these units be used back to back  with polarity reversed.... DIMMER A. forward...    DIMMER B. reverse. VELCRO  the trannies together....
 Just an early morning thought.      :P

Last edited on Sat Aug 12th, 2017 06:56 am by William M



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 Posted: Sat Aug 12th, 2017 09:18 am
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Helmut
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 Posted: Sat Aug 12th, 2017 09:27 am
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William M
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Thanks..read it...
It seems to take in 27 more than this idea...but all grist to the mill as they say. I think 35mhz wil allow a few locos as well if rx   in each loco with a different channel for each on the same freq. A 9 chan TX would be interesting? They pop up cheap these days of 2.4 and rx's are really cheap. heck I had some  that came complete with every crystal for 35mhz ..from Honkers...and that was around $5 a receiver/pack of crystals.
(Hobbyking)
Thoughts???

Last edited on Sat Aug 12th, 2017 09:31 am by William M



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