 | | HAFS Gladiator/Gradiator
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(2 URLs) BS> (URL) Flickr> Hi all, Had a CAD version of a (URL) HAFS Gladiator> sitting around for ages but I never got around to posting it. Today I thought I'd see if I could build it from my collection and sure enough I could so here it is. Tim (19 years ago, 10-Apr-07, to lugnet.build.mecha, lugnet.announce.moc, FTX)
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| | Re: Another New NXT Utility
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(...) the PC ;) ROSCO (19 years ago, 10-Apr-07, to lugnet.robotics.nxt)
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| | Re: Another New NXT Utility
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(...) Hi John, Wow, that's fantastic! I've been dreaming of such a utility since I bought my NXT about a month ago. I don't have my brick with me here at work, but I'm looking forward to giving the utility a whirl once I'm back home this evening. (...) (19 years ago, 10-Apr-07, to lugnet.robotics.nxt)
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| | Another New NXT Utility
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Michael Anderson had a great idea for an NXT tool for BricxCC. He envisioned a PC screen which would show whatever was on the NXT screen, only scaled to a larger size. He mentioned his idea to me and a couple hours later it was finished (or, at (...) (19 years ago, 10-Apr-07, to lugnet.robotics.nxt) !
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| | Re: Another matrix inverse question
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(...) Quarternions are, IMO, a bad way to do what matrices do well. For a rotation you don't need to (and shouldn't) calculate the inverse by a routine. Just transpose (swap the off-diagonals) and you have the inverse. There's no point running (...) (19 years ago, 10-Apr-07, to lugnet.cad)
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| | peeron inventory
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7712-1: Supernova: To be consistent extras are counted in the QTY column 4589 Red Cone 1x1 should be 3 not 1 3623 Plate 1x3 should be DkStone not MdStone 3710 Plate 1x4 should be DkStone not MdStone 6536 MdStone Technic Axle Jointer Perpendicular (...) (19 years ago, 10-Apr-07, to lugnet.inv)
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| | Re: Another matrix inverse question
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Thanks for the information, everyone. Although the test case I posted was arbitrary, I did some other tests with matrices that were used for rotations and translations. The upper-left 3x3 seemed to be OK, but the bottom row had problems. I'm (...) (19 years ago, 10-Apr-07, to lugnet.cad)
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| | Re: Set 7029
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(...) Ciao a tutti. Io ho notato che nel set 8654 i brick rossi 1x3 sono di una tonalità diversa da tutti gli altri mattoncini rossi. Tendono all'arancione. Penso potrebbe essere lo stesso problema legato al Corner Cafè. Io credo potrò abituarmi a (...) (19 years ago, 10-Apr-07, to lugnet.org.it.itlug)
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| | RE: DataogValue and firmware > 0328?
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To get the latest RCX firmware. Download and install the free 30-day evaluation copy of RobotC (www.robotc.net). It contains RCX firmware version 7.xx. The firmware does not expire after the end of the evaluation period. Firmware version 7.xx is (...) (19 years ago, 10-Apr-07, to lugnet.robotics)
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| | Re: Variety is the spice of life
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(...) I agree with this 100%. Random colour variation opens up opportunity to make more realistic models. A perfect example of this is Al Disley's (URL) terraced houses> where a consistent supploy of dark red would have left them looking far less (...) (19 years ago, 10-Apr-07, to lugnet.color, FTX)
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