12v shelly (plus 1) to a door buzzer which only opens and has no other states.
What i want: I would like the shelly to only open for 4 seconds at a time. Which input type is the best for this? Should I change anything else than the service type (lock) and the input mode? Maybe someone can help me with the settings.
12v shelly (plus 1) to a door buzzer which only opens and has no other states.
What i want: I would like the shelly to only open for 4 seconds at a time. Which input type is the best for this? Should I change anything else than the service type (lock) and the input mode? Maybe someone can help me with the settings.
My settings: