Welcome to the Community Robot Arm Documentation
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This repository hosts a minimal, highly practical firmware engineered specifically for a 3-DOF community robot arm (derived from the Florin Tobler design lineage), optimized for operation on Arduino Nano and Arduino Uno microcontrollers.

Project Objectives
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* **Reliability**: Consistent and smooth execution of both joint-space and Cartesian motion.
* **Adaptability**: Highly configurable endstop homing routines.
* **Accessibility**: A straightforward, serial-based G-code interface for broad compatibility.
* **Efficiency**: Extremely low computational overhead, tailored for resource-limited embedded hardware.

.. toctree::
   :maxdepth: 2
   :caption: Documentation Sections:

   hardware
   setup
   commands
   kinematics