Thursday, 16 August 2018

Piezoelectric Speakers and Ultrasonic Sensors Abound: A MEMS-Based Audio Roundup

Sound can be used to detect objects and communicate. This roundup looks at three new mems based microphones and ultrasonic sensors on display at Sensor Expo 2018.

from All About Circuits News https://ift.tt/2vOvDmM

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