ÇÇ¿¡Á¶ ¿¤·¹¸ÕÆ®´Â ±â°èÀûÀÎ ÈûÀ» Àü±âÀûÀÎ ÈûÀ¸·Î º¯È¯ÇØÁÖ´Â ¼ÒÀÚÀÔ´Ï´Ù. ÀÌ ¼ÒÀÚ¸¦ »ç¿ëÇؼ Áøµ¿ÀÇ Á¤µµ¸¦ ÃøÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ´Ù¸¥ ¼¾¼µé°ú ´Ù¸£°Ô ±âÆÇ¿¡ ÀúÇ×°ú ´ÙÀÌ¿Àµå°¡ ºÎÂøµÇ¾î ÀÖ¾î º°µµÀÇ È¸·Î ¾øÀÌ »ç¿ëÀÌ °¡´ÉÇÕ´Ï´Ù.
Ư¡ °ø±Þ Àü¾Ð : 3.3 ~ 5V Ãâ·Â ¹æ½Ä : ¾Æ³¯·Î±× Å©±â : 22x30mm
°ü·Ã ¹®¼
»ç¿ë ¿¹Á¦ ¾ÆµÎÀÌ³ë ¼Ò½º ÄÚµå void setup()
{
Serial.begin(9600);
}
void loop()
{
int val;
val=analogRead(0);
Serial.println(val,DEC);
delay(100);
}
INTRODUCTION
The DFRobot Vibration Sensor
buffers a piezoelectric transducer that responds to strain changes by
generating a measurable output voltage change which is propotional with the
strength of vibration.So you can know the extent of vibration. Different from digital
vibration sensor that only accounts times, this analog one can tell extent of
vabiration.
SPECIFICATION
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Supply Voltage:
3.3V to 5V
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Interface: Analog
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Size:22x30mm
DOCUMENTS
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Wiki Doc
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Schimetics
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Datasheet
IMPROVEMENT
LIST
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Wide voltage range from 3.3V to 5V
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Standard assembling structure (Times-of-5mm Center
distance between two 3mm mounting holes)
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Easily recognitive interfaces of sensors ("A"
for analog and "D" for digital)
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Icons to simplely illustrate sensor function
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High quality connector
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Immersion gold surface
Arduino can sense the pressure on
piezoelectric unit.
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