{"slug": "second-article-on-my-journey-with-the-robot-now-on-building-a-physical-api-can-a", "title": "Second article on my journey with the robot, now on building a physical API. CAN bus telemetry with a Rust daemon, dashboards and alerts, and a live 3D copy of the arm mirroring the real one.", "summary": "Daniel Romero built a physical API for a robotic arm, using a Rust daemon to handle CAN bus telemetry. The system includes dashboards, alerts, and a live 3D copy of the arm that mirrors the real one in real time.", "body_md": "Building a physical API\n\n              Daniel Romero\n            \n\n              \n                Daniel Romero\n                \n              \n              \n\nDaniel Romero\n\n                    \n                      Follow\n                    \n                  \n\nJul 7\n\n          Building a physical API\n        \n\n#\nrobotics\n\n#\nai\n\n#\npython\n\n#\nfastapi\n\n5\n reactions\n\nAdd Comment\n\n            10 min read", "url": "https://wpnews.pro/news/second-article-on-my-journey-with-the-robot-now-on-building-a-physical-api-can-a", "canonical_source": "https://dev.to/infoslack/second-article-on-my-journey-with-the-robot-now-on-building-a-physical-api-can-bus-telemetry-with-1dee", "published_at": "2026-07-07 18:54:20+00:00", "updated_at": "2026-07-07 19:28:41.053077+00:00", "lang": "en", "topics": ["robotics", "developer-tools"], "entities": ["Daniel Romero", "Rust", "CAN bus"], "alternates": {"html": "https://wpnews.pro/news/second-article-on-my-journey-with-the-robot-now-on-building-a-physical-api-can-a", "markdown": "https://wpnews.pro/news/second-article-on-my-journey-with-the-robot-now-on-building-a-physical-api-can-a.md", "text": "https://wpnews.pro/news/second-article-on-my-journey-with-the-robot-now-on-building-a-physical-api-can-a.txt", "jsonld": "https://wpnews.pro/news/second-article-on-my-journey-with-the-robot-now-on-building-a-physical-api-can-a.jsonld"}}