A “Half &Half” drive step with half amplitude and half resonance period kills overshoot and ringing of piezoelectric ...

This simple STM setup utilises a piezoelectric actuator constructed by deliberately cutting a piezo speaker into four quadrants. With individual drive wires attached to the four quadrants.

Piezoelectric actuators are devices that produce a small displacement with a high force capability when voltage is applied. There are many applications where a piezoelectric actuator may be used, such ...

The piezo actuators respond more precisely and repeatably providing more accurate fuel flow control. The first generation of piezo injectors used an indirect servo-hydraulic actuation mechanism.

Oct. 8, 2024 /PRNewswire-PRWeb/ -- The piezoelectric effect directly converts electrical energy into mechanical motion. PI uses this effect for high precision, solid-state based actuators and ...

Lightweight and compact precision piezo actuators and grippers from PI USA provide high speed and nanometer resolution in a small package. Auburn, MA – The piezoelectric effect directly converts ...

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Highest repetition rates, reliable operation, and customizable design are strengths of PI’s newest piezo ceramic actuators. Image Credit: PI (Physik Instrumente) LP Auburn, MA – PI ...

[Carl Bugeja] has taken the idea and in a sense turned it upon its head with his flexible PCB actuator. Now the line of electromagnets are the moving part and the magnetic object the stationary one.

(Nanowerk News) The piezoelectric effect directly converts electrical energy into mechanical motion. PI uses this effect for high precision, solid-state based actuators and grippers. Embedding a ...