In 2011 presenteerde Elektor een doe-het-zelf geluidsbundel met een bereik van 50 meter met behulp van een serie piëzo ultrasone transducers (maximaal 200) die worden aangestuurd met een PWM-signaal.

Our company manufactures a comprehensive line of audio indicators and transducers in piezo and electro-mechanical varieties, including microphones, speakers, and ...

A research team has developed the world's first high-performance photoacoustic endoscopy based on a transparent ultrasonic ...

Traditional jet nebulizers have long been the standard, but the emergence of mesh nebulizers, driven by innovative piezo technology, is revolutionizing respiratory care. Piezo-operated mesh nebulizers ...

Abstract: A linear system model is developed for a composite piezoelectric transducer with multiple matching layers. The large number of degrees of freedom in this model and the sensitivity of the ...

Piezoelectric ultrasonic transducers are widely used to generate ultrasonic waves. In the existing transducer design process, no clear and specific intelligent design or manufacturing method has been ...

Scientists develop a high-performance photoacoustic endoscopy featuring a transparent ultrasound transducer. Recently, a research team consisting of Professor Chulhong Kim from the Department of ...

The proposed approach uses an ultrasound piezoelectric transducer glued to the bottom of a circular glass plate. A regular polystyrene cell culture dish is placed on top of the glass plate ...

I need to drive multiple piezoelectric transducer at high frequencies(1MHz - 8MHz), but my function generator is not able to provide high voltage(ranging from 100 ...