Engineered for precisionFlight intelligence.
Flight intelligence.
Beautifully engineered.
Purpose-built electronics for people who push the boundaries of flight. Explore advanced altimeters, flight computers and embedded aerospace technology from Cosmic Avionics.
Precision electronicsDesigned in CanadaIndependent engineering
ALTIMETRYZenith platformFlight data & instrumentation
FLIGHT COMPUTINGVega platformControl · Intelligence · Flight
ENGINEEREDPurpose-built hardware
PRECISEData you can build on
CONNECTEDDocumentation and support
Our collection
Everything flight needs.
Nothing it doesn't.
High-rate altimetry
Zenith Series
Measurement and data recording for ambitious rocketry projects.
Explore seriesDiscover ↗
Flight computers
Vega Series
Integrated embedded flight-control systems and experimental platforms.
DevelopmentDiscover ↗
Development tools
Engineering Kits
Thoughtful development hardware for prototyping and exploring avionics.
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The Cosmic standard
Thoughtfully designed hardware, from first schematic to final flight.
We believe in meaningful specifications, honest testing, deliberate design and documentation that makes advanced technology approachable.
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Discover available products.
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