Portland, OR, Sept. 06, 2022 (GLOBE NEWSWIRE) -- According to the report published by Allied Market Research, the global voice coil motor market amassed revenue of $119.6 million in 2021, and is ...

A type of motor used to move the access arm of a disk drive in very small increments. Like the voice coil of a speaker, the amount of current determines the amount of movement. Voice coils replaced ...

This video showcases PI’s Direct Drive Linear and Rotary Motors. The PI Linear Motors and Voice Coils are used for nano-meter level motion control, precision automation, and high-speed actuation. Air ...

I have a 1400W Rockford Fosgate amp in my car pushing a 1000W, 2 ohm, dual voice coil, Boss subwoofer and one of the voice coils is bad (it doesn't hit at all when attached to one side, but does when ...

Compared to the vast majority of systems that require motion control, medical devices typically tend to be smaller and lighter, simply because they are often portable/mobile systems that are ...

All of us take for granted lots of modern marvels, but it nevertheless still impressed me in that instant that a tiny reciprocating electro-mechanical motor– the voice coil of the Axiom M22 ...

This video shows the working principle of the voice coil drives by Physik Instrumente (PI). Magnetic linear drives and voice coil actuators function based on the fact that the force acting on a ...

Featuring the high precision of a galvanometer and the compact size and reliability of a resonant scanner, a rotational voice coil motor stage uses a flexure bearing to create rotational translation.

There are two basic ways in which you can destroy a loudspeaker with power; thermally or mechanically. Everyone is familiar with the concept of being able to burn a loudspeaker. It gets too hot, and ...