Hi all,
I am working on a project to open or close a water pump, according to the water level in the tank.
I have the sensors that will send analog signals that correspond to the water level.
Is there any way other than polling the analog signal?
Or there's an interrupt pin that I am not aware about?
Thanks in advance. B
I am working on a project to open or close a water pump, according to the water level in the tank.
I have the sensors that will send analog signals that correspond to the water level.
Is there any way other than polling the analog signal?
Or there's an interrupt pin that I am not aware about?
Thanks in advance. B