I've been having issues with the stability of this camera and made the following observations:
My chime is humming as described here:
H Series Doorbell Camera Quickstart Guide - Nelly's Security
If I wire the resistor as shown in that guide, the humming disappears, but the doorbell will start disconnecting often, so I have to power down the circuit to restart it, at least once every day or two. I decided to disconnect the resistor, as the camera was working well before that. When there is no resistor, the camera works well. It's been on for 4 days now and never went offline. I measured the voltage at the wires coming to the doorbell. No resistor = 19.5V, with resistor 20.6V. Does this mean that the doorbell is so sensitive when the voltage is higher and going over 20V? Does anyone have an alternative solution to stopping the chime from humming, while having a stable camera?