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Topic: I want to open this pyramid and have a button control it! (Read 108 times) previous topic - next topic

louiscooper136

ALthough I have no idea mechanically how to do this? Do electric servo hinges exist?

Do i use some sort of arm? I would appreciate some specifics. It needs to be as stealthy as possible

Picture of what needs to open / close: https://imgur.com/a/P8iwIW5

zwieblum

Build it big, use light material (Depron 6mm) and 5g servos (6mm thick). use an angled wire axial instead of the servo arm (RDS linksage) and you're done.

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