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 Technic / *9431 (-5)
  Re: Powering motors from the mains
 
I think you misuderstood what Larry said (or I misunderstood what you said). I think Larry was saying that you should use the wall wart from the train speed regulator, which is what Lego recommends. Also, I dont see how you could burn out the diodes (...) (22 years ago, 18-May-02, to lugnet.technic, lugnet.robotics)
 
  Re: Powering motors from the mains
 
(...) You can do this but it's not recommended. As the RCX 1.0 has a bridge rectifier on the power input, it's recommended you use a 10v AC supply, to avoid buring out the diodes. ROSCO (22 years ago, 18-May-02, to lugnet.technic, lugnet.robotics)
 
  Re: Powering motors from the mains
 
In lugnet.technic, Mark Morgan writes:> (...) wanted to power, it is exactly what you need and no extra. Those 4548s turn up in the strangest places, though, so haunting old and poorly managed stores (TRU comes to mind, as Mark said!) that carried (...) (22 years ago, 17-May-02, to lugnet.technic, lugnet.robotics)
 
  Re: Powering motors from the mains
 
(...) Thanks Larry and JB (via e-mail) I'll be following your advice. I'd always assumed the track power connection was hard-wired but this pic shows where a standard connecter attaches. (URL) the speed regulator facility might come in handy too. (...) (22 years ago, 17-May-02, to lugnet.technic, lugnet.robotics)
 
  Re: Powering motors from the mains
 
(...) 4548s were 5ukp in Toysrus a while back Someone in the UK has a UK 3 pin adaptor for $5 (URL) sure you can find a UK person to trade a controller. Mark (22 years ago, 17-May-02, to lugnet.technic, lugnet.robotics)


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