 | | Re: Studless Truss Design?
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(...) My recollection is that Znap had parts that could do that... :-) Rafe (16 years ago, 26-Feb-09, to lugnet.technic)
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| | Re: Studless Truss Design?
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(...) Good start, though it takes some exotic pieces. Seems like Lego should make a piece that joins liftarms end-to-end. I'm sure i'm not the only person that would use it. (16 years ago, 26-Feb-09, to lugnet.technic)
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| | Re: Studless Truss Design?
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(...) What about Parax's tower crane? ((URL) (16 years ago, 26-Feb-09, to lugnet.technic)
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| | Studless Truss Design?
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I figured a studless truss couldn't be too hard to build, and it would use up some of these dang liftarms... but I can't seem to get a decent design. Has anybody done such a thing? Links/pics appreciated. (16 years ago, 25-Feb-09, to lugnet.technic)
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| | Re: Powering Power Functions Using a 9V Train Regulator
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(...) Sheer awesomeness! I knew I could count on your guys for the answer and the workaround. Though it's not ideal to have to use the battery box, it's nonetheless a great workaround. Maybe LEGO will release a V2.0 connector that allows us to (...) (16 years ago, 25-Feb-09, to lugnet.technic)
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| | Re: (was: The pole reverser - what's it do?) Old Style Trick Use
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(...) I had successfully used just such a mechanism in 2006 at Brickfest in DC with a remote control I used to run part of my GBC components. The remote allowed users to steer a chute left or right and try to make the balls hit a moving target. The (...) (16 years ago, 25-Feb-09, to lugnet.technic, FTX)
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| | Re: Powering Power Functions Using a 9V Train Regulator
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(...) ;o) Rob explained the problem you encounter - there is nonetheless a workaround using only LEGO components, explained here (URL) Sorry, it's in French, you'll have to use a web translator. A big warning: using this setup, it is possible to (...) (16 years ago, 25-Feb-09, to lugnet.technic)
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| | Re: Powering Power Functions Using a 9V Train Regulator
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(...) Hi Dave, What you're missing is that the IR Receiver requires a specific PF input.. if you ask me that was a small oversight on the part of LEGO as far as backwards compatibility is concerned, but there is a relatively easy workaround. You can (...) (16 years ago, 25-Feb-09, to lugnet.technic)
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| | Re: Powering Power Functions Using a 9V Train Regulator
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(...) The receiver works on the outer most two contacts of the PF cable, and the "legacy 9v" run on the inner most two wires. Basically, outer wires for the power bus for controllers, and inner two wires for load items such as lights and batteries. (...) (16 years ago, 25-Feb-09, to lugnet.technic)
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| | Powering Power Functions Using a 9V Train Regulator
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Calling all EE's, robotics nuts, technic gurus, PF fanatics, and electronics geniuses... So by using the PF to 9V connector wire, I can run a PF motor using the 9V Train regulator. This is all wonderful...until I try to put an IR receiver between (...) (16 years ago, 25-Feb-09, to lugnet.technic, lugnet.trains, lugnet.robotics)
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