Show HN: Cubic Doggo, a Open-Source 12-DOF 4-Legged Robot Based on ROS2

Category: infrastructure

Tags: ros2, quadruped-robot, diy-robotics

Score: 5.5/10 (Innovation: 4, Technical: 6, Documentation: 7, Utility: 5)

Cubic Doggo is a detailed open-source guide for building a 12-DOF quadruped robot using ROS2 Jazzy, Dynamixel servos, and 3D-printed parts. It is interesting for its step-by-step hardware and software instructions, including inverse kinematics, soldering requirements, and ROS2 integration for hobbyist robotics enthusiasts.

Target audience: backend devs, devops, data engineers

Repository: https://github.com/SphericalCowww/CubicDoggo · C++ · 8 stars

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