Sprinkler with Control Mechanism for Adjusting Spray Pattern

A sprinkler includes a nozzle assembly attached to an upper portion a the sprinkler. The nozzle assembly includes a nozzle strip having nozzles and an angle plate in contact with the nozzle strip. The angle plate includes angle plate grooves and teeth. The nozzles extend through the angle plate grooves. The upper portion includes nozzle openings that correspond to the angle plate grooves. The nozzles extend through the nozzle openings. The angle plate grooves overlap with the nozzle openings to form an adjustable intersection opening. The sprinkler includes a controller having a knob extending outside the sprinkler and teeth positioned inside the sprinkler. The teeth mesh with the teeth of the angle plate. The controller drives the angle plate and an axis of at least one of the plurality of nozzles extending outside the sprinkler varies based on a position of the angle plate.