FCBase
The open hardware knowledge base for the ArduPilot, PX4, and iNAV ecosystems. Discover flight controllers, EdgeTX transmitters, compare specifications, and plan your next build.
Comprehensive Database
Access detailed specifications for hundreds of flight controllers from major manufacturers.
Multi-Firmware Support
Compare boards compatible with ArduPilot, PX4, and iNAV firmware platforms.
Open Source
Community-driven with open data under CC-BY 4.0. Contribute and help grow the database.
What are you looking for?
FCBase is expanding beyond flight controllers. Choose a category to explore detailed hardware data.
Featured flight controllers
Browse curated hardware picks highlighted across the FCBase database.
No featured controllers yet
Check back soon—the FCBase team is still curating standout flight controllers for this spotlight.
Ready to contribute?
Help us build the most comprehensive flight controller database. Add new boards, update specifications, or improve documentation.