 | | Re: "cat whisker" trip switch
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Steve, I have also used Mindstorms to run a train, like this. But I used it in a railroad yard, not for a trolley. But it’s basically the same concept. I put the touch sensor at a 90 degree angel with the track and about one brick away from track at (...) (25 years ago, 18-Oct-99, to lugnet.trains)
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| | Re: NOVALTC meeting tonight
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(...) ...The meeting went great, tho there were only three of us there! The meeting room is perfect. A huge floor to spread out on and a nice central location for anyone who works in or near DC! We laid out some track to match roughly our table (...) (25 years ago, 17-Oct-99, to lugnet.trains, lugnet.trains.org, lugnet.general, lugnet.loc.us.va)
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| | Re: "cat whisker" trip switch
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(...) Before I add my 2 cents worth, I have zero experience with Mindstorms light sensors. That said, have you tried shading the sensor, especially from overhead light. Are Mindstorms light sensors similiar to those used in other forms of model (...) (25 years ago, 17-Oct-99, to lugnet.trains)
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| | Re: Amtrak F 7 version 3
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(...) Not at all boring, looks great! I especially like the grab bars and Amtrack stripe treatment. I am sure most of us wish we had more of anything Metroliner. - Jim --- (25 years ago, 17-Oct-99, to lugnet.trains)
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| | Re: Amtrak F 7 version 3
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(...) I use two individual light bulbs. The kind that come in the train light service pack with black "t-shaped" brick. These light bulb 1x2 bricks with the light bulb facing forward fit nicely into the side-hole of a technic beam. A 1x1x1 clear (...) (25 years ago, 17-Oct-99, to lugnet.trains)
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