{"id":46988384,"url":"https://github.com/spacelab-ufsc/obdh2","last_synced_at":"2026-03-11T13:43:46.401Z","repository":{"id":35626578,"uuid":"217186277","full_name":"spacelab-ufsc/obdh2","owner":"spacelab-ufsc","description":"On-Board Data Handling Module 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computer module designed and developed by SpaceLab.\u003c/h4\u003e\n\n\u003cp align=\"center\"\u003e\n\t\u003ca href=\"https://github.com/spacelab-ufsc/spacelab#versioning\"\u003e\n\t\t\u003cimg src=\"https://img.shields.io/badge/status-in%20development-red?style=for-the-badge\"\u003e\n\t\u003c/a\u003e\n\t\u003ca href=\"https://github.com/spacelab-ufsc/obdh2/releases\"\u003e\n\t\t\u003cimg alt=\"GitHub release (latest by date)\" src=\"https://img.shields.io/github/v/release/spacelab-ufsc/obdh2?style=for-the-badge\"\u003e\n\t\u003c/a\u003e\n\t\u003ca href=\"https://github.com/spacelab-ufsc/obdh2/releases\"\u003e\n\t\t\u003cimg alt=\"GitHub commits since latest release (by date)\" src=\"https://img.shields.io/github/commits-since/spacelab-ufsc/obdh2/latest?style=for-the-badge\"\u003e\n\t\u003c/a\u003e\n\t\u003ca href=\"https://github.com/spacelab-ufsc/obdh2/commits/master\"\u003e\n\t\t\u003cimg alt=\"GitHub last commit\" src=\"https://img.shields.io/github/last-commit/spacelab-ufsc/obdh2?style=for-the-badge\"\u003e\n\t\u003c/a\u003e\n\t\u003ca href=\"https://github.com/spacelab-ufsc/obdh2/issues\"\u003e\n\t\t\u003cimg alt=\"GitHub issues\" src=\"https://img.shields.io/github/issues/spacelab-ufsc/obdh2?style=for-the-badge\"\u003e\n\t\u003c/a\u003e\n\t\u003ca href=\"https://github.com/spacelab-ufsc/obdh2/graphs/contributors\"\u003e\n\t\t\u003cimg alt=\"GitHub contributors\" src=\"https://img.shields.io/github/contributors/spacelab-ufsc/obdh2?color=yellow\u0026style=for-the-badge\"\u003e\n\t\u003c/a\u003e\n\u003c/p\u003e\n\n\u003cp align=\"center\"\u003e\n  \t\u003ca href=\"#overview\"\u003eOverview\u003c/a\u003e •\n  \t\u003ca href=\"#repository-organization\"\u003eRepository Organizarion\u003c/a\u003e •\n  \t\u003ca href=\"#license\"\u003eLicense\u003c/a\u003e •\n  \t\u003ca href=\"#releases\"\u003eReleases\u003c/a\u003e •\n  \t\u003ca href=\"#notes\"\u003eNotes\u003c/a\u003e\n\u003c/p\u003e\n\n\u003cp align=\"center\"\u003e\n\t\u003cimg width=\"70%\" src=\"https://github.com/spacelab-ufsc/obdh2/blob/master/doc/user_manual/figures/obdh2-pcb-3d.png\"\u003e\n\u003c/p\u003e\n\n## Overview\n\nThe SpaceLab OBDH2 (On-Board Data Handling 2.0) is one of the service modules developed for FloripaSat-2 Cubesat Mission. The OBDH2 is responsible to synchronize actions and the data flow between other modules (ie. EPS, Payloads) and the Earth segment. It packs the generated data into data frames and transmit back to Earth through TTC module, or stores it on a non-volatile memory for later retrieval. Commands sent from Earth segment to the cubesat will be received by the radio transceivers located in the TTC module and redirected to the OBDH2, which takes the appropriate action or forward them to the responsible module.\n\n## Repository Organization\n\t- doc: Technical documentation (including firmware, hardware, user guide, and datasheet).\n\t- firmware: On-board computer module firmware project (sources and configs)\n\t- hardware: On-board computer module hardware project (sources and outputs).\n\n## License\n\nThis project is open-source under three different licenses: GNU General Public License v3.0 for firmware sources, CERN Open Hardware License v2.0 for hardware files, and CC BY-SA 4.0 for the documentation. Some third-part files and libraries are subjected to their specific terms and licenses.\n\n## Releases\n\nThe OBDH2 software and hardware releases are synchronized in order to garantee compatibility. Then, using diferent versions might lead to unpredictable behavior. Refer to the [documentation](https://github.com/spacelab-ufsc/obdh2/tree/master/doc) for compatibility notes.\n\n## Notes\n\nMore info about the OBDH2 target mission: [FloripaSat-2](https://github.com/spacelab-ufsc/floripasat2-doc)\n\nMore info about the SpaceLab: [GitHub](https://github.com/spacelab-ufsc/spacelab) and [Website](https://spacelab.ufsc.br/en/home/)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fspacelab-ufsc%2Fobdh2","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fspacelab-ufsc%2Fobdh2","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fspacelab-ufsc%2Fobdh2/lists"}