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Tag: Piezoelectric
Selectable Output Piezo Sounder Driver from Diodes Incorporated Drives Higher SPL and Longer Runtimes
Diodes Incorporated introduces the PAM8907 piezoelectric sounder driver, for maximizing sound pressure level (SPL) delivery from a ceramic/piezo sounder. The PAM8907 has a built-in synchronous boost converter, which extends SPL in battery-powered systems and outperforms other similar...
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New Piezoelectric Film Haptic Actuator Made from Electro-active Polymer Film
KEMET Introduces High-Definition Piezoelectric Film Haptic Actuator for Next Generation of User Interfaces Thin-film actuators add haptic skin to any product surface to create localized, independent sensations at any frequency creating a wide range of tactile effects. KEMET, part of...
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Piezo speaker is thin yet with a broad frequency range
Sound is produced by the PiezoListen piezoelectric speaker over a broader frequency range and with a greater output in the low range than any existing piezoelectric speakers, claims TDK. The speaker has an operating frequency range of 400 to 20,000Hz and achieves a high sound pressure...
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Piezoelectric motor demo
Quick demonstration of a piezoelectric motor from www.pcbmotor.com Piezoelectric motor demo -...
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