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 | | Some questions on batteries and AC power for lego
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| There seems to be a difference between the voltage outputs of battery boxes and wall powered sources like the train speed regulators. From just listening to the sounds that motors make, a battery box puts out the same voltage as a speed regulator on (...) (17 years ago, 15-Feb-08, to lugnet.technic, lugnet.robotics, FTX)
| | | | | Re: RSRA-2008
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| (...) Nice work, Eric and Ian. Elegant in its simplicity. Any chance of posting a movie of it in action? Cheers Richie Dulin (17 years ago, 15-Feb-08, to lugnet.technic, FTX)
| | | | | Re: RSRA-2008
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| In preparation for our (URL) Q&A / display during Engineer's Week at the Liberty Science Center, for the FLL Expo, (JCNJ), Ian and I have created a simple ball return system. Basically a set of ramps that the RSRA can interact with. Whereas, as one (...) (17 years ago, 14-Feb-08, to lugnet.technic, FTX)
| | | | | Re: New TECHNIC sets for Fall 2008
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| (...) Read more at (URL). Conchas (URL) (17 years ago, 13-Feb-08, to lugnet.technic, FTX)
| | | | | Re: PF IR RC protocol released! - NXC
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| (...) Many thanks John and Jason for your work on this. I am a comparative newbie to NXC programming but I have my NXT working like a PF IR remote handset now that I set up the sensor correctly! NXC has given me the programming environment to (...) (17 years ago, 5-Feb-08, to lugnet.general, lugnet.technic, lugnet.trains, lugnet.robotics)
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