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9x6mm Electret Microphone Dip-hole

0 Reviews
Original price was: ₹16.10.Current price is: ₹12.65.
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DFRobot Gravity: Analog Sound Level Meter

0 Reviews
4,713.85
  1. Measuring Range: 30dBA ~ 130dBA
  2. Measurement Error: ±1.5dB
  3. Frequency Weighted: A Weighted
  4. Frequency Response: 31.5Hz ~ 8.5KHz
  5. Time Characteristics: 125ms
  6. Input Voltage: 3.3 ~ 5.0V
  7. Input Current: 22mA@3.3V, 14mA@5.0V
  8. Output Voltage: 0.6 ~ 2.6V
  1. Measuring Range: 30dBA ~ 130dBA
  2. Measurement Error: ±1.5dB
  3. Frequency Weighted: A Weighted
  4. Frequency Response: 31.5Hz ~ 8.5KHz
  5. Time Characteristics: 125ms
  6. Input Voltage: 3.3 ~ 5.0V
  7. Input Current: 22mA@3.3V, 14mA@5.0V
  8. Output Voltage: 0.6 ~ 2.6V
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I2S Microphone Module

0 Reviews
573.85
  1. Input Voltage: 3.3V±0.2V(DC)
  2. Input Current: >1mA
  3. Sound Level Pressure: 140 dB SPL
  4. Sensitivity: -26(dB, dBFS@1kHz 1Pa)
  5. S/N Ratio: 57dB(20kHz bandwidth, A-weighted)
  1. Input Voltage: 3.3V±0.2V(DC)
  2. Input Current: >1mA
  3. Sound Level Pressure: 140 dB SPL
  4. Sensitivity: -26(dB, dBFS@1kHz 1Pa)
  5. S/N Ratio: 57dB(20kHz bandwidth, A-weighted)
Categories:

Sound Detection Sensor Module

0 Reviews
56.35
  1. Product: Sound Detection Sensor Module
  2. Operating voltage 3.3V-5V
  3. Signal output indication
  4. Single channel signal output
  5. Light weight
  1. Product: Sound Detection Sensor Module
  2. Operating voltage 3.3V-5V
  3. Signal output indication
  4. Single channel signal output
  5. Light weight
Categories:

SparkFun Sound Detector

0 Reviews
1,206.35
  1. Input Voltage: 3.5 – 5.5VDC
  2. Analog, Digital, and Audio outputs
  3. Amplifier Gain: up to 40dB Gain
  4. Breadboard Compatible
  1. Input Voltage: 3.5 – 5.5VDC
  2. Analog, Digital, and Audio outputs
  3. Amplifier Gain: up to 40dB Gain
  4. Breadboard Compatible
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