There is no better way to master drones than designing and building your own. The CoaxCopter is an experimental aircraft with coaxial counter-rotating motors with large propellers. This video from amazingdiyprojects shows it in action:
More like this ➡️ here
OTV 1 Over-Terrain-Vehicle
OTV 2
This design comes with redundancy, so in case of a motor failure, it can still achieve graceful descent. More info is available here.
[Hackaday]
*Our articles may contain aff links. As an Amazon Associate we earn from qualifying purchases. Please read our disclaimer on how we fund this site.
