 | | 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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| | Scale Modelers Aren't the Only Ones . . .
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...who can build a working yard (0r, How I've been spending my nights lately) After years of saying that I'd do it, I've finally started on my home layout. The recent sale of switch points allowed me to purchase enough switches to build what I've (...) (17 years ago, 26-Jan-08, to lugnet.trains, FTX)
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| | Re: Norfolk & Western Y6b 2-8-8-2 Steam Locomotive
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(...) The boiler design has its advantages and disadvantages. It gives plenty of opportunity to add all the bells and whistles (pun intended) that American steam locomotives had hanging on them. But it does get a little jaggy. Definitely a matter of (...) (17 years ago, 26-Jan-08, to lugnet.trains, FTX)
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| | Re: Norfolk & Western Y6b 2-8-8-2 Steam Locomotive
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(...) Thank You (...) The idea for floating the trucks was inspired by Benn Coifman and his struggles with his Hiawatha. (URL) LUGNET Trains 29704> (...) Thanks Cale (17 years ago, 26-Jan-08, to lugnet.trains, FTX)
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| | Re: Power Functions infra-red RC protocol released!
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(...) Absolutely excellent news! Downloaded and printing... (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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Thank you very much for that fine piece of software Bob! After reading your post I immediately run in my LEGO room to grab an RCX and the IR tower to test your software. Well, I had to find out that I had not enough batteries at home and thus had to (...) (17 years ago, 26-Jan-08, to lugnet.general, lugnet.technic, lugnet.trains, lugnet.robotics, FTX)
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| | Re: Power Functions infra-red RC protocol released!
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(...) I did this experiment a while ago, I just presumed everyone else has as well. The Short answer is NO. I could not get the new IR train to control the PF receivers either at full on, or with PWM. My IR train, and PF gear are 100% incompatible. (...) (17 years ago, 26-Jan-08, to lugnet.technic, lugnet.trains, lugnet.robotics)
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| | Re: Power Function control with RCX and BrickOS
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(...) Okay, thanks. I can get 'Single output Mode' to work now. 'Single pin Mode' may be working too, but I'm not sure what to expect from it. I would expect setting either C1 or C2 would set them to 9V and run a motor forwards or backwards. Setting (...) (17 years ago, 26-Jan-08, to lugnet.general, lugnet.technic, lugnet.trains, lugnet.robotics, FTX)
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| | Re: Power Functions infra-red RC protocol released!
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(...) I'd be very interested in that experiment (using a Hobby train RC on the PW Receiver) as well, but this does answer a number of questions for trains. For instance, tunnels and large layout out of line-of-sight on the RC should now be possible. (...) (17 years ago, 26-Jan-08, to lugnet.technic, lugnet.trains, lugnet.robotics)
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| | Re: Power Functions infra-red RC protocol released!
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(...) Either single pin modes allow to set each output to 1 (9V) or 0 (0V). (...) See the drive datasheet: (URL) can reach 1A peak, continuous value is lower (500-600mA) especially if both outputs are heavily loaded at the same time. Philo (17 years ago, 26-Jan-08, to lugnet.technic, lugnet.trains, lugnet.robotics)
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| | Re: Power Function control with RCX and BrickOS
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(...) Bob, I could not wait to get home from work to try this. I want to say thank you; your effort has saved me many countless hours. I loaded the Firmware, and the Program into a 1.0 RCX, and the brick worked flawlessly! On my 1.0 brick, I was (...) (17 years ago, 26-Jan-08, to lugnet.general, lugnet.technic, lugnet.trains, lugnet.robotics)
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| | Re: Norfolk & Western Y6b 2-8-8-2 Steam Locomotive
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(...) Cale: That is one sweet looking loco. :-) I happen to be a fan of the jagged boiler look. It gives it that strong, tough, and rough around the edges look. Very nice. I agree with Tony that 9-wide just sets this thing off. It really puts it in (...) (17 years ago, 26-Jan-08, to lugnet.trains, FTX)
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| | Re: Power Function control with RCX and BrickOS
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(...) The toggle bit is checked in Single output mode (the documentation is not quite right for this mode) and in both single pin modes. each message is sent 5 times you need to toggle the toggle bit in every message sent. 0 1 0 1 0 1 0 1 etc. bob (17 years ago, 25-Jan-08, to lugnet.general, lugnet.technic, lugnet.trains, lugnet.robotics, FTX)
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| | Re: Norfolk & Western Y6b 2-8-8-2 Steam Locomotive
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(...) Wow. Just... wow. I absolutely love this locomotive. Not just because it looks great, but because the way you've solved some problems I've run into in the past with attaching pilot and rear trucks. I've been drooling over this locomotive now (...) (17 years ago, 25-Jan-08, to lugnet.trains, FTX)
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