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February 24, 2025

Test some design options for a piezo buzzer

We are looking for somebody with access to a 3D printer and the ability to build a small electric circuit containing a piezoelectric buzzer, so that the different design options can be tested for loudness… (Budget: $150 USD, Jobs: 3D Printing, Arduino, Electrical Engineering, Electronics, Microcontroller)

This article was first featured at https://ift.tt/364ZKWx on January 17, 2020 at 12:17PM by

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