Acoustic levitator

By on May 5, 2021
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Thanks to the acoustic waves generated by transducers you can make small objects levitate in mid-air. Now you can create this technology (initially used in research labs), even in your home.

The main components are an Arduino Nano, an L298N module and 40kHz transducers mounted on a 3D printed support whose model is available.

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About Bianchi Gabriele

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