I’m not completely sure why, but I’ve been pushing this topic away for quite a long time now. But it’s finally time to present it in this blog too. So, here we go.
Something like 3 month ago I’ve started to record and publish a video series about basics of gyroscope data processing in modern flight controllers (Betaflight, INAV, Cleanflight). It started as a tutorial how to setup notch filters in INAV, but ended up as a much bigger thing. Series consist of 4 episodes where I use Blackbox logs to show gyroscope signal noise and how to fight with it. Over next few days I will be posting links to those videos here, but if you eager to see them sooner, just use this link.
In Episode 1 I talk about:
- Gyroscope noise sources
- How unfiltered, raw, gyroscope signal looks like
- How noise sources manifests in gyro traces
- How filtered gyroscope signal looks like
Ah yes, I’m running a YouTube channel too, feel free to subscribe 🙂