Please be aware we use cookies to make your experience better. A cookie is a piece of data stored on a visitor's hard drive to help us improve your access and identify repeat visitors. Cookies can also enable us to track and target the interests of our users to enhance the experience on our site. Usage of a cookie is in no way linked to any personally identifiable non-public information. Learn more.
voice coil motor
- Posted: February 29, 2016
A “voice coil” is a generalized term that refers to any galvanometer-like mechanism that uses a solenoid to move an object back-and-forth within a magnetic field. In particular, it is commonly used to refer to the coil of wire that moves the read–write heads in a moving-head disk drive. In this application, a very lightweight coil of wires is mounted within a strong magnetic field produced by permanent rare-earth magnets. ...
Categories: Technical Support