3d printed case and ground testing

A project log for Cheap airspeed sensor for INAV

Airspeed sensors are quite expensive, while barometers are cheap. So why not making an airspeed sensor using 2 barometers?

GiovanniGiovanni 04/11/2021 at 14:220 Comments

I designed and 3D printed the case and mount for the PCB. (it should be a 2h print.

I attached the files for it.

I also tested the sensor while driving around for an hour (I was on the passenger seat ;) ):

Next step it is flying it, but this one will take a while unfortunately (I am waiting for a few pieces to get my plane back in order)