The core of the UIWI stimulator is a miniaturized piezoelectric element made from lead zirconate titanate (PZT), a highly efficient material for converting incoming ultrasound energy into the ...

The Arduino manages everything else on the system as well including all of the temperature sensors and fan motor control.

A 2–2 type multi-element piezoelectric composite was fabricated using PZT-5 as functional part, silicon gel and polyurethane as decoupling material to ensure the independence of transmitted acoustic ...

The goal of this work is to investigate the impact of front and back matching layers properties on a piezoelectric slender bar transducer performances and to propose a novel multilayer backing ...