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| | 1:20 scale Apache Helicopter
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| Here's my MOC of an Apache helicopter, built to 1:20 scale, compatible with Technic figures. (URL) features the first ever fully working Lego helicopter rotor with collective and differential rotor blade pitch control. (URL) The rotor blades are (...) (19 years ago, 22-Oct-05, to lugnet.technic, lugnet.build.military, lugnet.loc.uk, lugnet.parts.mod, lugnet.announce.moc)
| | | | Reliable Switch Point Control with Pneumatics
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| Here's a reliable scheme for controlling unmodified switch points with pneumatics. This scheme is for use on track that is raised up off the baseplate in modules. I have reduced the depth required below the track to a minimum of 9 plates in the (...) (19 years ago, 19-Oct-05, to lugnet.trains, lugnet.technic, lugnet.loc.uk, lugnet.build, lugnet.announce.moc) !
| | | | Re: Truckfest/Scotfest
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| A reminder that Trucksest/Scotfest takes place on Saturday 29th October. Everybody is invited, you don't have to be a member of Brickish. David (...) (19 years ago, 16-Oct-05, to lugnet.loc.uk)
| | | | Pictures of Trial of TCLTC Sleeper Scheme with Wider Track Bed
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| (...) A couple of pictures of my evaluation of a wider TCLTC-style scheme, prior to my experiments with sleeper colours and mosaic shading: (URL) used this piece to test stuff like clearances for BBB wheeled locos, feasibility of a wider track bed, (...) (19 years ago, 15-Oct-05, to lugnet.trains, lugnet.loc.uk, lugnet.announce.moc, lugnet.build)
| | | | Pictures of New technique: Cascaded Trinary Pneumatics (aka mid-stop)
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| In lugnet.technic, Mark Bellis wrote: (SNIP) (...) Here are the pictures (at last!) They show the control stage, cascade stage and steering stage of Trinary Mid-Stop pneumatic logic. Start in the centre position: (URL) to the left: (URL) back to the (...) (19 years ago, 15-Oct-05, to lugnet.technic, lugnet.robotics, lugnet.loc.uk, lugnet.announce.moc)
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