 | | Studless building techniques
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I am working with a couple FLL teams, building with the NXT. I am having a little trouble coaching them on studless building techniques, as it is still a bit of a new concept to me as well. I'm sure I've seen presentations or how-to's on the subject (...) (18 years ago, 3-Oct-06, to lugnet.technic, lugnet.robotics.nxt, lugnet.robotics.edu)
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| | Technic Claw Machine
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My latest MOC, a Technic Claw Machine that dispenses candy: (URL) particulary new, but it's a nice assembly. Pneumatics are pretty standard, no point in reinventing the wheel. I don't know who discovered having the the trolley slide on liftarms, but (...) (18 years ago, 30-Sep-06, to lugnet.technic)
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| | Re: New rubber band gun principle
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Thanks! (...) (18 years ago, 28-Sep-06, to lugnet.technic)
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| | Re: New rubber band gun principle
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Thank you for you interest! (...) Oops, I kind of forgot that. I just uploaded it on brickshelf, it should be available here after moderation: (URL) The zipped instructions are available here: (URL). JUL (18 years ago, 27-Sep-06, to lugnet.technic)
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| | Re: New rubber band gun principle
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Oops, I ment: Julien, please upload the LDraw file :-) "Jaco van der Molen" <jmolen@zonnet.nl> schreef in bericht news:J68w0n.E0y@lugnet.com... (...) (18 years ago, 27-Sep-06, to lugnet.technic)
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| | Re: New rubber band gun principle
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I am just following this thread and think the gun is cool. So, if you don't mind Anders, please upload the LDraw file for us! Thanks. Jaco "Anders Isaksson" <isaksson.etuna@REMO...telia.com> schreef in bericht news:J67qHB.F30@lugnet.com... (...) (18 years ago, 27-Sep-06, to lugnet.technic)
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| | Re: New rubber band gun principle
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(...) Could you perhaps zip up the instructions in one file, and put somewhere - it's a bit frustrating trying to download all the instruction pictures :-) (18 years ago, 26-Sep-06, to lugnet.technic)
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| | Re: Snowjet
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(...) I guess that's for aesthetical reason but maybe also because baseplates don't have underside tubes like plates to pile them. So he has used their studs in a SNOT way to attach them to the structural part of the ride. Actually the question is - (...) (18 years ago, 25-Sep-06, to lugnet.technic)
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| | Re: New rubber band gun principle
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(...) Thanks! This gives me a chance to build one too! Although there are a lot of parts in the construction that I don't have, the firing mechanism is the most important and it seems I have all of that. (18 years ago, 25-Sep-06, to lugnet.technic)
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| | The perfect building area
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(URL) Click on the pic to read all about it. ROSCO (18 years ago, 25-Sep-06, to lugnet.technic, lugnet.fun, FTX)
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| | Re: New rubber band gun principle
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"Julien Letrouit" <julien.letrouit@sympatico.ca> wrote in message news:J648o8.3Hy@lugnet.com... (...) I am anxious to see the rest of the photos. It looks very good. I am most curious to see the trigger mechanism. I could not seem to figure out the (...) (18 years ago, 24-Sep-06, to lugnet.technic)
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| | Re: Tower Crane
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"Julien Letrouit" <julien.letrouit@sympatico.ca> wrote in message news:J64907.6tI@lugnet.com... (...) I really like the drive for the trolley. Very neat! Bob Fay (18 years ago, 24-Sep-06, to lugnet.technic)
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| | Re: New rubber band gun principle
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(...) Sorry for the broken link. Here is the image: (URL) JUL (18 years ago, 24-Sep-06, to lugnet.technic)
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| | Re: Tower Crane
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(...) I have this one: (URL) The goal was to create a compact electric crane with the 3 basic functions. It can be plugged on an RCX to control it remotely. More pictures and a little video here once moderated: (URL) JUL (18 years ago, 24-Sep-06, to lugnet.technic, FTX)
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| | Re: New rubber band gun principle
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Hi all, I finally managed to create a gun like the one in the "GumGum" video. It is working pretty well. Here is what it looks like: (URL) More pictures and instructions here once moderated: (URL) This my very first post, and my first instructions, (...) (18 years ago, 24-Sep-06, to lugnet.technic)
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| | Re: Snowjet
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(...) Are you talking about the metal flooring/covering on many pickup trucks and rigs? That might be why the builder did it that way. (18 years ago, 20-Sep-06, to lugnet.technic)
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| | Rocket Turret from Dune2000
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Hi all. I have at last come up with a(n?) MOC that I feel is worthy of sharing! After disassembling my 8480 Space Shuttle (due to a broken gear that was impossible to replace without majoy disassembly anyway), I decided to try to recreate the rocket (...) (18 years ago, 20-Sep-06, to lugnet.technic, lugnet.announce.moc, FTX)
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| | Re: Pneumatic Hand
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(...) Hi Andrew, I might be of help to you with the underactuated hand I constructed with pneumatics (2nd version) or geared 9V motors (1st version). It is very powerfull hand (when pumping up the pressure) even capable of holding a bottle of wine (...) (18 years ago, 19-Sep-06, to lugnet.technic, FTX)
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| | Single-motor pneumatic compressor and actuator
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I came up with a way to use a single motor to both supply air for a pneumatic cylinder and to control the cylinder. Details at (URL) Sivan (18 years ago, 19-Sep-06, to lugnet.technic)
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| | Re: Snowjet
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(...) I wonder if the baseplates are turned around for asthetics -- in the photos, the backside of the baseplates makes me think of diamond-plate (is that the right term for it?). (...) (18 years ago, 19-Sep-06, to lugnet.technic)
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