Uncle Smith
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- Joined
- 16 April 2024
- Messages
- 3
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- 7
Thank you!Wow! Super impressive!! 03.jpg looks like the back of an AGC (Apollo Guidance Computer). Those parts look 3D printed. Did you design your own parts? How long have you been at this so far?
I've been working for 4 years on this current iteration with occasional "holidays" which can last for several months..
Big chunk of work is preparing CAD files and documentation (drawings, schematics, etc.) This month I've finally come up with part/assy/drawing number system to assist finding necessary components quickly.
Yep, spot on, most of parts are 3D printed.
Everything is designed by me, including custom PCBs which I etch at home as well (you can see 2x of them stacked on 04.jpg from my previous post).
I try to use real mil-spec western/soviet toggles/switches/you-name-it wherever possible to provide a proper tactile feeling to it.
(Find typical MFD bezel switch assembly photos enclosed - this is a soviet mil-spec switch assemblies + my custom wiring (button caps should be re-painted though! lol))
But even with 3d printed controllers I still try to achieve same results. E.g. that rotational hand controller has a force of around 10N (1kg/2.2lbs) to deflect/twist at any direction which is quite substantial
Apollo program is a huge inspiration for me - there are tons of photos/engineering drawings/schematics around the web - very nice source of information.