The latest addition to Murata’s family of piezoelectric ceramic speakers is ultra-thin, just 1.2mm in thickness, with side ventilation in its sturdy metal housing helping to keep the thickness down.

Murata Manufacturing Co., Ltd. has successfully upgraded the acoustic characteristics of the world’s thinnest piezoelectric speaker (0.5mm*). Murata Manufacturing Co., Ltd. has successfully upgraded ...

A research team has developed a machine learning-based acoustic sensor for speaker recognition. The team fabricated a flexible piezoelectric membrane by mimicking the basilar membrane in the human ...

This video is part of our electronica 2022 coverage. TDK partnered with Joe Grand, the renowned inventor and white-hat hardware hacker, to create the "world’s thinnest boombox" using the ultra-thin ...

A team of Japanese researchers from the Tokyo University of Marine Science and Technology may become the first people to communicate with dolphins using their own language. Dolphins, with many ...

The MAX9788 from Maxim Integrated Products is a mono, Class G amplifier specifically designed to drive the high capacitive load of piezoelectric loudspeakers. The device integrates an inverting charge ...

(PhysOrg.com) -- Murata Manufacturing Co., Ltd., a company based in Kyoto in Japan, has made what they claim to be the world's first ultra-thin (0.9 mm thick) waterproof piezoelectric speaker. Science ...

The increasing miniaturization and sophistication of electronic products, ranging from consumer media devices to medical diagnostic tools to defense-related sonar applications, presents a bounty of ...

Samsung and LG are reportedly working on piezoelectric speaker technology for a future Galaxy Z Flip series phone. This technology would see sound being transmitted via the phone’s cover display. The ...

A KAIST research team led by Professor Keon Jae Lee from the Department of Material Science and Engineering has developed a machine learning-based acoustic sensor for speaker recognition. Acoustic ...