general/control-devices

Electronic amplifier used to power electric servomechanisms

Type of mechanical timer

Rotary device used to operate mechanical or electrical device system

Sailing ship steering device

Valve which allows fluid to flow through it from one of two sources

Lever used to steer a vehicle, typically on boats

Style of industrial warning lights

Type of power steering for ships

Flow-control device

Electronic control systems trademark

Electrically-operated fluid valve

Type of orifice plate

Mechanism used to steer watercraft