I want to replace my old doorbell with a new smart one with video but at the same time I would like to keep the current chime. I would think there is some kind of smart device that you could use to have this work.
From what I understand the push button of a doorbell interrupts the circuit to the chime. The moment you push it the circuit is no longer interrupted and the chime rings. So if I could find a zigbee compatible inerruptor and use it in this circuit, create a flow triggered by the new doorbell and make it switch on/off for say 2 seconds this would work I would think.
Are devices like the SONOFF ZBMINIL2 good for these kind of activities?
Thanks