DIY vario and head tracker


I build a couple of DIY electronic devices from open source projects.


I thought those could be useful to someone here on DIYDrones and they deserve a little visibility here too.

They are based on Arduino Nano and very cheap to build.

In this video I'm using both for the first time, with my work horse: the UavDevBoard3 equipped FunCub.

One is a variometer, developed and programmed by Kapteinkuk:


One is a drift free headtracker developed and programmed by Dennis Frie:

Many thanks to Kapteinkuk and Dennis Frie for developing sharing their work.

Best regards,




E-mail me when people leave their comments –

You need to be a member of diydrones to add comments!

Join diydrones


This reply was deleted.