This article explores Polyvinylidene Fluoride Film (PVDF), and how it is used in various transducers for headphones, microphones and...

In this article, the history of Polyvinylidene Fluoride Film (PVDF), a piezoelectric polymer used in various transducers, is revisited.

In this article, Mike Klasco provides an introduction to the voice capture, signal processing and voice recognition challenges. Voice...