Simple 3DOF Stewart Platform
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Bill of Materials
- SG90 9g servo motor x 3: DFRobot SER0006
Description
It's a 3DOF steward platform. It can tilt in two directions and move up/down.
The main platform consists of two pieces (BotPlate & TopPlate) that fit on one build plate.
Assembling it is just fastening the nine screws of the three SG90 servos and done :)
I made attachments to have an empty plate and a maze on top, to balance a ball or navigate it trough a maze.
There is also the option to have a camera 30cm over the top plate. The cutout there fits a Adafruit 5733 camera.
It is part of a bigger project, where I balance balls and navigate mazes using Reinforcement Learning: https://github.com/ValentinBhend/RealGym
Print instructions:
For the BambuLab A1 using Bambu Studio the only crucial setting is: Use tree support and set "Support critical regions only".
The Maze Plates and the Maze Holder were done using ironing. I have yet to find the optimal settings there.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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