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Simplest 2 DOF Servo arm with claw
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The simplest robotic arm based on 2 servos.
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Model information
- Source
- Printables
- Category
- RC & Robotics
- License
- Creative Commons — Attribution — Noncommercial
This is the simplest Robot arm with 2 DOF's I've seen. I took inspiration from:
https://www.printables.com/model/449747-brazo-robotico-robotic-arm
and
https://www.printables.com/model/217054-rc-servo-robot-arm
I combined this and deleted the horizontal rotation (because I'm using the arm on top of a tracked robot, that turns anyway). This robot arm was designed to be used in a commercial where a mini robot will pull a Jenga block.
I printed the arm in PLA but CF is a better material, stiffer. All joints