I have 1.5 acres of mixed irrigation: lawn, drip systems, and garden irrigation. I have 7 faucets on the property and all systems are run from the faucets. I have tried using battery operated controllers on the faucets and I am not happy with them.

Problems: they won't turn on at all

they turn on but then turn off before timer says they should

they turn on and stay on past the shut off time

I do run water off a well-could it be the pressure changes when the pump turns on and off that are causing the problems with the faucets controllers?