A group of EDN editors and bloggers were just recently discussing monitoring electric motor parameters wirelessly. The parameters discussed were not just voltage and current, but bearing vibration and ...

Piezolelectric transducers and ultrasonic transducers show unique performance in downhole and sonar applications, such as underwater locator beacons and underwater communication over long distances in ...

A piezoelectric harvesting device fabricated by mems technology has, for the first time, generated a record of 85µW electrical power from vibrations. A wafer level packaging method was developed for ...

First ever large-scale 2-D surface deposition of piezoelectric material—Simple, inexpensive technique opens new fields for piezo-sensors & energy harvesting Roots can be "listened to" while growing – ...

(Nanowerk News) For the first time, a piezoelectric harvesting device fabricated by MEMS technology generates a record of 85µW electrical power from vibrations. A wafer level packaging method was ...