Actuation Techniques

Actuation techniques refer to the methods used to create movement or control in mechanical or electronic systems. Essentially, they are the ways in which devices are activated or made to perform a function—like moving a robot arm, opening a valve, or adjusting a mirror. Common techniques include electrical signals that power motors (electric actuation), pressurized fluids like air or water (pneumatic or hydraulic actuation), or thermal expansion of materials (thermo-mechanical). The choice depends on the application’s needs for precision, speed, force, and environment. These techniques enable automation across industries, providing controlled and reliable movement.