Researchers create a flexible ultrasonic device enabling wireless charging underwater and inside the human body.

STMicroelectronics, a global leader in MEMS, has played a pivotal role in the MEMS market for over two decades. The company ...

A research team from KIST and Korea University has developed a biocompatible ultrasonic receiver. As demand grows for ...

A new study has unveiled a new method for wirelessly powering implantable medical devices (IMDs) using a pre-charged ...

A cutting-edge design platform for microelectromechanical systems (MEMS) now allows engineers to simultaneously optimize ...

Researchers have detailed the physics behind a phenomenon that allows them to create spin in liquid droplets using ultrasound waves, which concentrates solid particles suspended in the liquid. The ...

This paper presents a high-performance piezoelectric micromachined ultrasonic transducer (PMUT) array with a stress-release (SR) structure. The PMUT array is a multilayer stacked structure that ...

In this paper, ultrasonic transducer that is used in ultrasonically assisted machining is adopted as a case study. A component-based model for the piezoelectric is derived and the dynamic response is ...

Researchers have detailed the physics behind a phenomenon that allows them to create spin in liquid droplets using ultrasound waves, which ...

Stronger cell phone signals, more accurate sensors and cleaner energy may be achieved by adding a simple step to the industrial fabrication process of certain semiconductor materials, documented in a ...