Modular, multifunctional water valve controller

A modular, multifunctional water valve controller, comprising:

• a first housing and a second housing, the first housing receiving a battery room, a driver and a valve of a control circuit therein, a water path being defined at a bottom thereof, the water path has an input tie-in at an end thereof, an output tie-in at an opposite end thereof, and a spherical valve on a center thereof, a motor of the driver driving decelerating gears to control start-up or stop of the spherical valve;
• wherein the control circuit includes a microprocessor, a plurality of operation keys, and three types of modules in the microprocessor, the modules including interval modules, watering modules and action modules respectively corresponding to interval operation program, watering operation program and action operation program, the microprocessor including a plurality of modular timer circuits, each timer circuit having a timing point connecting with a corresponding displaying location by a lead, each operation program connecting with a corresponding operation key by a lead, the operation programs including watering interval, watering and immediate watering, the microprocessor having an electronic input/output, respectively connecting with a motor and a control shift of a controlled device for timing and performing.