Originally Posted by
Ceeray
but I am pretty much going out of ideas whats causing this. .
I have already told you, it is acoustic interference. It is a well known problem with MEMS gyros.
Weatronic gyros suffered from it, Bavarian Demon used to and sold a sound proofing hood for their gyros until they fixed it. A couple of years ago when Jeti was still designing the Assist I asked Jeti if they knew about acoustic interference and how to avoid it, they assured me that they did, perhaps they didn't.