Pneumatics is how air pressure powers and moves
something. Essentially, pneumatics put compressed air
to practical use by moving applications like the tools
and machinery used in the engineering, manufacturing,
and construction industries. Pneumatics is the
technology of compressed air, but in some circles, it
is more fashionable to refer to it as a type of
automation control. Pneumatics is the utilization of
compressed air in science and industry in order to
perform mechanical work and control. A device that
converts pneumatic fluid power into mechanical torque
and motion. It usually provides rotary mechanical
motion.