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Piezo Sensor Element 20 mm

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Piezo Sensor Element 20 mm

Piezo Sensor Element 20 mm

Ā Piezo element is a sensor which is used to detect vibration, in this case, a knock on a door, table, or other solid surface.

AĀ piezoĀ is an electronic device (sensor) that generates a voltage when it's physically deformed by a vibration, sound wave, or mechanical strain. Similarly, when you put a voltage across a piezo, it vibrates and creates a tone. Piezos can be used both to play tones and to detect tones.

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For more information on piezo-electric elements, please click here

For how to use peizo sensor with Arduino, please click here

$0.47
Piezo Sensor Element 20 mm—
$0.47

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Description

Ā Piezo element is a sensor which is used to detect vibration, in this case, a knock on a door, table, or other solid surface.

AĀ piezoĀ is an electronic device (sensor) that generates a voltage when it's physically deformed by a vibration, sound wave, or mechanical strain. Similarly, when you put a voltage across a piezo, it vibrates and creates a tone. Piezos can be used both to play tones and to detect tones.

Ā 

Ā 

For more information on piezo-electric elements, please click here

For how to use peizo sensor with Arduino, please click here