Grove Sound Sensor
Grove Sound Sensor
Grove Sound Sensor
Grove Sound Sensor
Grove Sound Sensor
Grove Sound Sensor
Grove Sound Sensor
Grove Sound Sensor

Grove Sound Sensor

SeeedStudioSKU: RB-See-881
Manufacturer #: 101020023
Price  :
£5.18

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On Demand See due date

This is an On Demand item and is not normally stocked. We will order it for you along with our next purchase from the supplier.

* Delays depend on the order frequency from each supplier and the approximate arrival date is indicated in the due date. Returns are not accepted on On Demand and Clearance Items except when they are found defective, in which case the product may be repaired or replaced at RobotShop's discretion.

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Description

  • Grove Sound Sensor
  • Detects the sound of clapping, noise, etc.
  • Based on the power amplifier LM358
  • Provides analog output signal
  • Voltage Range: 4 -12 V
  • Low quiescent current drain: 4 mA

The Grove Sound Sensor is based on the power amplifier LM358 and the electret microphone. It can be used to detect whether there's sound (like the sound of clapping, noise, etc) surrounding or not and output the sound strength of the environment. This sound module provides an analog output signal.

  • 1x Grove Sound Sensor

Size

  • 24 x20 x 9.8 mm (L x W x H)

Website

  • Amplifier: LM358
  • Voltage Range: 4 V - 12 V
  • Operating Current (Vcc=5V): 4 ~ 5 mA
  • Voltage Gain (V=6V, f=1kHz): 26 dB
  • Microphone Sensitivity: -60 ~ -56 dBV / Pa
  • Microphone Impedance: 2.2k Ohm
  • Microphone Frequency: 16 - 20 kHz
  • Microphone S/N Radio: 54 dB
  • Battery: Exclude
  • Size of Microphone: Medium
  • Microphone: Electret Condenser Microphone
  • Weight: 9 g

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