Endurance Innovation
Marc Graveline Redux
Episode Summary
Aero testing pioneer and designer of the 'Gizmo' aerometer Marc Graveline is back to compare notes, update us on his project, and speculate further on the future of aero testing.
Episode Notes
Endurance Innovation isĀ now on Patreon! Have a peek at our page and show us some love.
- 5:00 why aerotest with two systems in parallel?
- 6:45 the two categories of aero testing systems: their similarities and differences
- 14:15 comparing results between the Gizmo and Aerotune
- the role of air density in the aero equation as used by the Gizmo
- Rolling resistance and drivetrain drag
- Error contribution
- 33:00 testing while training
- 41:15 incorporating IMUs (motion sensors) in aero testing
- Monitoring head position
- Error-checking the barometric altimeter
- 47:00 error correction
- 49:00 the future of the Gizmo and aero testing broadly