I’m not sure how this is happening, or why, but when I start swarm I get a signal that shows up on my shake in 0-1hz visible in the image. It took me a while to figure out where it was coming from. It only happens when I run swarm on my PC and connect to the pi to view the live data streams. If swarm is not running this signal goes away. Any idea why this would show up only when swarm is running?
Setup is a pi3, RSB, hardwire to a metal enclosure outside.