Design One Thing Test Many Times

Many prints, prototypes, corrections... 



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F-16 (and other modern jets) Two-stage Trigger

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After weeks of struggling with the two stage trigger mechanism, I finally got it working! This is a difficult one. The difficulty lies in making it work consistently with durability. The former is made even more difficult by my desire of using all 3D printed parts, and eventually, I had to use some metal parts made with a mini-lathe. I imagine that you could use drill press with a good file to make this stuff, but it would require a lot of skills and patience. If you had that skill, you most likely has a lathe anyway. The one stage is easy. It's just the tolerance and nozzle diameter need to be considered and tested. And if you are willing to pay through the nose, you can buy springs at highly marked up prices for small quantity at Lee Springs online. It's not that I have a problem with high markup prices Lee's charges. It's a common practice to charge more for small quantity, as selling a small quantity order costs pretty much the same as a large quantity order, yet it...
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F-16 blk 50 Central Pedestal

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 I added a chopped off blk 50 central pedestal. This is a chopped off central pedestal. The 3D model came from the "ancient" Hempstick site, as one of the forum goers stated. This is a VR pit. I call it an Augmented VR pit (AVRPit). The panels are only there to provide positions and rigidity for knobs, switches and buttons. They don't even need to look good. But because I could, I will make them look good. I won't even bother putting in instruments like HSI etc. The visuals are provided by the VR goggle. All I need is the HDG, and Heading knobs, the barometric knob, and the fuel selection knobs, etc. I will just leave the holes uncovered... empty. Maybe I will put some color pictures in them so they don't look funny. Nevertheless, this pit is designed to be adjustable, and could be torn down, and reconfigured for PS5 Gran Turismo, and regular PC gaming with keyboard/mouse. I have the other two panels instead of the F-16 front panel too. The front panel could be qu...
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10 Degree Quick Connect Adapter

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This is the new 10 degree F-16 front panel fixing adapter (the black one up front) with quick connect. The bottom is supported by the same rod adapter (blue, with an additional lip) sitting on two solid OD=1" aluminum rod (with a notch to accept the lip). The weight of the front panel is supported by the two solid aluminum rods (slids in and out for supporting different "boards", like driving wheel board, and large keyboard/mouse tray etc. Now, this new quick connect adapter allows me to quickly connect/disconnect the F-16 front panel, and align to the 10 degree correctly and accurately, with the help of two "spacer" rings on the bottom. The top quick connect will force roughy 10 degree when tightened. And the bottom spacer ring will butt against it to make accurate 10 degree. Then, the two aluminum rods are locked in place by two more quick connects to fix the position of the bottom edge. The space between the two quick connect adapters is just perfect for ano...
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