Grove – Piezo Vibration Sensor MEAS 壓電式 振動 感測器 震動傳感器 seeed原廠

商品說明

Grove – Piezo Vibration Sensor MEAS 壓電式振動感測器 震動傳感器

適用於測量柔韌性，振動，衝擊和触感。該模塊基於PZT薄膜傳感器LDT0-028。當傳感器來回移動時，其內部的電壓比較器將產生一定的電壓。

因此，輸出高低水平。儘管它具有高強度衝擊接收性，但寬動態範圍（0.001Hz~1000MHz）也保證了出色的測量性能。最後，您可以通過螺絲調節電位器來調節其靈敏度。

特徵

• 標準Grove接口
• 寬動態測量範圍：為0.1Hz〜180Hz
• 測量靈敏度可調
• 高度感知強烈衝擊

 

出貨清單

• Grove – Piezo Vibration Sensor x1
• Grove連接線 x1

 

Documents

• Grove – Piezo Vibration Sensor wiki

 

 

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Grove – Piezo Vibration Sensor

Grove- Piezo Vibration Sensor is suitable for measurements of flexibility, vibration, impact and touch. The module is based on PZT film sensor LDT0-028. When the sensor moves back and forth, a certain voltage will be created by the voltage comparator inside of it.

Therefore, outputs high & low levels. In spite of the fact that it has a high receptivity for strong impacts, a wide dynamic range (0.001Hz~1000MHz) also guarantees an excellent measuring performance. Finally, you can adjust its sensitivity by adjusting the potentiometer with a screw.

Features

• Standard grove socket
• Wide dynamic range：0.001Hz~1000MHz
• Adjustable sensitivity
• High receptivity for strong impact

Applications

• Vibration Sensing in Washing Machine
• Low Power Wakeup Switch
• Low Cost Vibration Sensing
• Car Alarms
• Body Movement
• Security Systems