 | | Re: Proper power supply for a 1.0?
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(...) Well on the back of the LEGO train power supply it list Output as 12VAC 7VA, so I'm assuming that the DC conversion is done in the speed regulator, I couldn't tell you why. But it's good to know I can use this power supply with a 1.0 RCX since (...) (24 years ago, 23-Aug-01, to lugnet.robotics.rcx)
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 | | Re: Be VERY careful with that train transformer (was:Proper power supply for a 1.0?)
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(...) heh, notice that the original question was about the "power supply that goes with the 0v train spee dregulator" - so we're talking about lego transformers, not just any train transformer. :) (24 years ago, 23-Aug-01, to lugnet.robotics.rcx)
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 | | Re: Proper power supply for a 1.0?
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(...) true - but I think the RCX input is rated 9-12V. I don't have a train transformer here, but wouldn't it be outputing 12VDC? Can't imagine why they'd put a AC to DC converter in the regulator... Anyway, we've used the train transformers many (...) (24 years ago, 23-Aug-01, to lugnet.robotics.rcx)
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 | | Proper power supply for a 1.0?
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What is the proper voltage for a external power supply for a 1.0 RCX? Can I use the power supply that goes with the 9v train speed regulator? I believe the train transformer outputs 12VAC. jt (24 years ago, 23-Aug-01, to lugnet.robotics.rcx)
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 | | Feeding the RCX 1.0 from RIS 1.5
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Hi, I'd like to know what kind of adapter I could use (and how) for supplying my RCX with power, since it has no inlet. I have tried to use DC adapters for 6, 9, and 12 Volts, all without success. I connected them to the plates inside the battery (...) (24 years ago, 22-Aug-01, to lugnet.robotics.rcx)
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