Alexey-
Next steps
01/18/2019 at 18:27 • 0 commentsNext I'd like to add a secondary door bell unit in another side of the house and maybe some OS level notification for computer or mobile devices.
It would be nice to to answer door phone from mobile devices, but not idea how to implement it yet.
ESP8266 door phone
Crude door phone and RFID lock project for my yard gates door