 | | Re: Road grader
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"Bubba Brant" <bbrant@anchorsign.com> wrote in message news:InsL4L.1BMs@lugnet.com... (...) I've seen quite a few graders in my time, and they are an amazing piece of earthmoving machinery to watch in action. (...) This is particularly true when (...) (19 years ago, 4-Oct-05, to lugnet.technic)
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| | Re: Road Grader
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(...) You are the first person to answer that question for me. Is 30 degrees of tilt enough? Thanks. Nathan (19 years ago, 3-Oct-05, to lugnet.technic)
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| | Re: Classic timing circuits and XOR gates (long)
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(...) Yes. I've used it in walkers to switch from forward walking to reverse walking, and to switch from walking to turning and back. I move them by hand, rather than with pistons. With pistons, I consider them XOR gates. They work very well. Thanks (...) (19 years ago, 3-Oct-05, to lugnet.technic)
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| | Re: Pneumatic "One Leg at a Time" Robot Circuit
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(...) For a hexapod, I've revised the design and implemented it. The cost savings were not quite as high as I thought, but...... Pistons = 2n+1 (13) Switches = 5n+2 (32) I'll be posting pictures, movies, timing diagrams and schematics in a different (...) (19 years ago, 3-Oct-05, to lugnet.technic)
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| | Re: Classic timing circuits and XOR gates (long)
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(...) (SNIP) (...) Ah yes, like this (URL) you have any pictures of how you used the reversors? How successful have they been in your walkers? Mark (19 years ago, 3-Oct-05, to lugnet.technic)
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| | Re: New technique: Cascaded Trinary Pneumatics (aka mid-stop)
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In lugnet.technic, Mark Bellis wrote: <snip> (...) Hmmmm..... this paragraqph mentions two pistons and three switches.... (...) I look forward to seeing them! (...) More ways are better! (...) Me too! (...) Kev (19 years ago, 3-Oct-05, to lugnet.technic, lugnet.robotics)
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| | Re: Video of Cable Shovel In Action
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(...) Re: control, I am using switches and a project box that I purchased at radioshack. Unfortunately this does not allow for proportional control of machine functions, it is bang-bang. You can see the tethered remote in the first two pictures in (...) (19 years ago, 3-Oct-05, to lugnet.technic, FTX)
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| | Re: Liebherr LR-1750
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(...) I get most of my parts from Bricklink. I order them in bulk from a few select sellers, so I can ususally get pretty good deals on most of them. I have even bought 1 x 16 beams in black and red for $0.50 a piece. You just have to be on the (...) (19 years ago, 3-Oct-05, to lugnet.technic)
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| | Re: Road grader
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(...) Nathan, I called my brother in law who owns a large utility company, which has about 4 of the Cat 14H Motor Graders, and he said that the front tires tilt for two reasons. The first is when you are going in forward, it gives you a better (...) (19 years ago, 3-Oct-05, to lugnet.technic)
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| | Re: Liebherr LR-1750
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Alvin, your pictures look good even though they are inside- however It will be nice to see the final ones. Where do order your parts from? Bricklink or Dacta? Is there a way to order those without using paypal? Nathan (19 years ago, 3-Oct-05, to lugnet.technic)
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