 | | Re: RCX NXT internals questions
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(...) (SNIP) (...) This is what I'd like to figure out: Sensor and motor expansion: 1. What is the sensor port protocol (electronically speaking - internal circuit diagrams with voltage and current levels, timing etc...)? 2. What is the motor port (...) (19 years ago, 12-Jan-06, to lugnet.robotics)
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| | Re: RCX NXT internals questions
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(...) And would #14 void my warranty? ;) (19 years ago, 12-Jan-06, to lugnet.robotics)
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| | Re: RCX NXT internals questions
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In lugnet.robotics, Mark Bellis wrote: Here's a couple of my thoughts: (...) Snip (...) Both "types" of port are 6 wire. Assuming 2 lines for power, what are the other 4? My guess? 2 are for digital sensor comms, and (hopefully) these 4 lines are (...) (19 years ago, 12-Jan-06, to lugnet.robotics)
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| | Re: RCX NXT internals questions
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(...) Mark, This is a good list, and I think many people are interested in these questions. We may be able to figure out the answer to some of them... (...) You want a multiplexer that looks like a sensor to an NXT, and looks like an NXT to several (...) (19 years ago, 12-Jan-06, to lugnet.robotics)
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| | Re: RCX NXT internals questions
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(...) Apparently the answer is YES. See (URL) says "The MINDSTORMS Education NXT Base Set contains three converter cables so existing LEGO robotics sensors and motors can be used with the NXT brick." So don't dump your old sensors and motors. Roger (19 years ago, 16-Feb-06, to lugnet.robotics)
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| | Re: RCX NXT internals questions
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(...) or if you do plan on dumping them, dump them in my general direction :) Dave K (19 years ago, 16-Feb-06, to lugnet.robotics)
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