| | Re: [ldraw.org] Update
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(...) Or something that's not any kind of a brick. Steve (25 years ago, 20-Aug-99, to lugnet.cad.dev.org.ldraw, lugnet.publish)
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| | Re: Truck Trivia (was Re: Small new train web site
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(...) I don't know if this has been mentioned before: if you want to hold a 2x plate/tile in place (particularly a vertical 2x1), a second row above the center-hole-beams with half-pegs is helpful/necessary; the one way I've found to do this is to (...) (25 years ago, 20-Aug-99, to lugnet.trains)
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| | Re: r/c servos
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(...) To get rid of the speculation here, the PWM is controlled by a programmable timer that the code in ROM configures to generate an interrupt every 1 ms. Output for each of 8 power levels is stored in a small table of waveforms, with the 1 ms (...) (25 years ago, 20-Aug-99, to lugnet.robotics)
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| | Re: FA : SOCCER SETS AND SUB-SETS (all new misp/misb)
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(...) Which boxes? You say that the boxes you're selling are empty. Are they empty or do they contain Lego? (25 years ago, 20-Aug-99, to lugnet.market.auction)
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| | Re: r/c servos
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(...) It is a software-based PWM. The topic of controlling a servo with the RCX has been discussed before. Generating the pulse stream for a servo would not be too difficult with the RCX, assuming you program the H8 directly using e.g. LegOS or (...) (25 years ago, 20-Aug-99, to lugnet.robotics)
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