April 21, 2021 12:04 PM CEST
Just received my first SBrick. Quick testing at home didn’t show any issues, but when using it outside it was disconnecting from the app. Everything works for <30s, app shows that my SBrick is unavailable, I close controls and reopen them again, in few seconds it becomes available again. Repeated this a good dozen of times. Not periodic- sometimes it was working fine for about 30s, sometimes becoming unavailable right after becoming available. I’m not sure what is happening there, would appreciate some help with troubleshooting.
My setup: 3 medium motors on channels A,C,D. Motors on C and D are used for movement and work almost all the time. Motor on A operates a manipulator is off most of the time. I’ve forgot to order the cable, so as a workaround I connected original IR receiver to the battery box, and put SBrick on top of the connector. No commands were sent to the IR receiver.
My model is a boat. I was testing it in fresh still but a bit muddy water. Boat is using propellers under the surface of water, there were no splashes and SBrick seemed to be dry.
Distance was about 10-20m. Cannot say what was happening with the LED because of the distance.
In the beginning battery indicator in the SBrick app was showing 70%, in the end - 0%. Voltage on batteries without load after usage - 4*1.5 + 1.34 + 1.15.