This simple STM setup utilises a piezoelectric actuator constructed by deliberately cutting a piezo speaker into four ... needle-like piece of tungsten wire. Putting the wire in tension and ...

PLANO, Texas--(BUSINESS WIRE)--Diodes Incorporated (Nasdaq: DIOD) introduces the PAM8907 piezoelectric sounder driver, for maximizing sound pressure level (SPL) delivery from a ceramic/piezo sounder.

Working in GaAs facilitates manipulation of the localized mechanical mode either with a radiofrequency field through the piezo-electric effect, which produces acoustic waves that are routed and ...