 | | Re: Scale Modelers Aren't the Only Ones . . .
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I'm really looking foward to this. My biggest beef with pretty much every Lego layout I have seen is that they are basically a glorifed roundy roundy train set (ignore the fact that Lego trains are basically a glorifed train set!) There are some (...) (17 years ago, 27-Jan-08, to lugnet.trains, FTX)
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| | Re: Power Functions infra-red RC protocol released!
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(...) Very good. Have you done experiments to map the power level settings to RPM? I am guessing that each of the 7 steps sets literally a power level (PWM width) and not a speed. Have you done experiments under load to see what happens to the speed (...) (17 years ago, 27-Jan-08, to lugnet.technic, lugnet.trains, lugnet.robotics, FTX)
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| | Re: Power Function control with RCX and BrickOS
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(...) Could it be that the long range mode of IR is not set (I saw no reference to range setting in your source, and I don't know the default state). Despite the difference in carrier frequency, the RCX 1.0 and RCX2.0 are able to dialog albeit with (...) (17 years ago, 27-Jan-08, to lugnet.general, lugnet.technic, lugnet.trains, lugnet.robotics)
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| | Re: Long Span Suspension Bridge?
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(...) How much clearance should I have track to (...) At work they like to quote the statement "Standards are great. That's why we have so many of them." Standard height is whatever you and whomever you interoperate with agree on. At SCLTC, standard (...) (17 years ago, 27-Jan-08, to lugnet.trains, FTX)
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| | Re: Scale Modelers Aren't the Only Ones . . .
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(...) I used TrackDraw for the layout, then put a screen shot into Photoshop to add the notes. There's a Yahoo group for TrackDraw at (URL). I've found it pretty useful for playing with different layout ideas. -Elroy (17 years ago, 27-Jan-08, to lugnet.trains, FTX)
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| | Re: Scale Modelers Aren't the Only Ones . . .
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(...) What is the track design software that you are using? (17 years ago, 27-Jan-08, to lugnet.trains)
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| | Re: Power Functions infra-red RC protocol released!
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(...) I just tried the new commands with a home-made NXT-controlled IR remote. I was able to get them to work without a problem. I verified the single-output PWM mode, which starts a motor at a given power level, in which it stays indefinitely (...) (17 years ago, 26-Jan-08, to lugnet.general, lugnet.technic, lugnet.trains, lugnet.robotics, FTX)
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| | Re: Power Function control with RCX and BrickOS
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(...) i have not really spent a lot of time trying to figure these modes out. i was more concerned with getting the PWM to work correctly. i'm going to spend more time testing this and will let you know. bob (17 years ago, 26-Jan-08, to lugnet.general, lugnet.technic, lugnet.trains, lugnet.robotics, FTX)
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| | Re: Power Function control with RCX and BrickOS
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(...) Glad it worked for you and thanks for the heads up on the RCX 2.0 problems. i don't have a 2.0 RCX to play with so i'm not sure if it is a timing issue that can be resolved or what. i was very excited the first time i got my RCX to talk to the (...) (17 years ago, 26-Jan-08, to lugnet.general, lugnet.technic, lugnet.trains, lugnet.robotics)
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| | Re: Power Function control with RCX and BrickOS
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(...) Well this was just a quickly hacked out example program to show how to use the library function that i wrote. i realized at the time that the PWM started out at fastest and went to slowest but i had run out of steam and never really got back (...) (17 years ago, 26-Jan-08, to lugnet.general, lugnet.technic, lugnet.trains, lugnet.robotics, FTX)
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