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 Trains / 22345
    Re: Idea for a track power pickup for non motored trains... —Gustavo Brinck
   (...) Sometimes my english, plays against me..... My idea was to use the metallic wheels of the motor in a standard boggie, for testing purposes, if this works, the following step was to make a copy of the wheels with a lathe, but Larry and Dean (...) (20 years ago, 10-Feb-04, to lugnet.trains)
   
        Re: Idea for a track power pickup for non motored trains... —Gustavo Brinck
     Photos of the first stage (URL) (20 years ago, 10-Feb-04, to lugnet.trains)
    
         Re: Idea for a track power pickup for non motored trains... —Mark Riley
     (...) suppose you could do two wheels on each side to minimize flicker... Mark (20 years ago, 12-Feb-04, to lugnet.trains)
    
         Re: Idea for a track power pickup for non motored trains... —Gustavo Brinck
     (...) Yes the LED flickers, a little, and I will do the same with the others wheels, it works and is very cheap. I need to work to improve the electric contact, maybe this weekend Best Regards (20 years ago, 12-Feb-04, to lugnet.trains)
    
         Re: Idea for a track power pickup for non motored trains... —Dean Husby
     (...) With my CN engine I found it necessary to put a capacitor across the leads to smooth out the flicker. It worked quite well. I used the kind of cap that didn't have a pos or neg. it could be used both ways. (URL) This worked pretty good for (...) (20 years ago, 12-Feb-04, to lugnet.trains, FTX)
    
         Re: Idea for a track power pickup for non motored trains... —Gustavo Brinck
     Thanks I'll take your advice. I want to use it with DCC, I have DZ143 for my locos but I havent decided which one I will use for cars. Gustav (20 years ago, 13-Feb-04, to lugnet.trains, FTX)
   
        Re: Idea for a track power pickup for non motored trains... —Marc Schickele
   (...) Last year I built a tram and the power came from a 9V battery box (heavy, the battery are quickly out...), and it is not very recommended to make circulate a tram without control (just on/off) on a circuit with other trains. I realized a (...) (20 years ago, 14-Feb-04, to lugnet.trains)
 

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