Ultrasonic Sensor: These are the sensor that use ultrasonic waves to detect objects ... this is done three times and all the results are stored in an array called aver. We then take the average of all ...

Abstract: The piezoelectric micromachined ultrasonic transducers (PMUT) are based on the flexural movement of thin membranes ... and the characterization of Aluminum Nitride (AlN)-based PMUT arrays, ...

But after a couple of years of work, xMEMS has arrived at the next generation — ultrasound through a solid-state speaker. This tiny, 1mm-thin speaker is called Cypress, and after listening to it ...

Abstract: Precise measurement of the blood flow velocity in major arteries is important for the assessment of circulation dysfunction but challenging when using a one-dimensional (1D) ultrasound ...

The "Ultrasonic Testing Market by Phased Array, Time-of-flight Diffraction, Immersion Testing, Guided Wave Testing, Acoustography, Flaw Detectors, Thickness Gauges, Transducers & Probes ...

Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, USA 2 Department of Neurosurgery, Emory University School of Medicine, Atlanta, GA, USA Implantable ...