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NGW-1pc Grove - Sound Sensor Based on LM358 amplifier Compatible With Arduino
- Features
- Upgraded functionality: Based on LM358 --Dual, 36-V, 1.2-MHz, 3-mV offset voltage operational amplifier with -40°C to 85°C operation
- Wide supply voltage range: In the range of 4V-12V
- Easy to read: Can easily integrate with logic modules on the input side of Grove circuits and its output is analog
- Grove unified socket: The sensor ensures "Plug and Play" and could be versatile for various applications
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Overview
Specs
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Description
The Grove-Sound Sensor is a simple microphone compatible with many microcontrollers and SBCs like Arduino and Raspberry Pi. 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. The main component of the module is a simple microphone, which is based on the LM358 amplifier and an electret microphone. This module can easily integrate with logic modules on the input side of Grove circuits and its output is analog. With its tiny size and high performance, it is perfect for your Raspberry Pi audio detection project and interactive project.
Application
Simple microphone
Sound/noise detector
Smart home: Sound control lamp
Sound interactive device
Specification
Dimensions 24mm x20mm x 9.8 mm
Weight G. W 9g
Battery Exclude
Operating Voltage Range 5 V
Operating Current(Vcc=5V) 4~5 mA
Voltage Gain(V=6V, f=1kHz) 26 dB
Microphone sensitivity (1kHz) 52-48 dB
Microphone Impedance 2.2 k Ohm
Microphone Frequency 16-20 kHz
Microphone S/N Radio 54 dB
Part List
Grove - Sound Sensor *1
The Grove-Sound Sensor is a simple microphone compatible with many microcontrollers and SBCs like Arduino and Raspberry Pi. 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. The main component of the module is a simple microphone, which is based on the LM358 amplifier and an electret microphone. This module can easily integrate with logic modules on the input side of Grove circuits and its output is analog. With its tiny size and high performance, it is perfect for your Raspberry Pi audio detection project and interactive project.
Application
Simple microphone
Sound/noise detector
Smart home: Sound control lamp
Sound interactive device
Specification
Dimensions 24mm x20mm x 9.8 mm
Weight G. W 9g
Battery Exclude
Operating Voltage Range 5 V
Operating Current(Vcc=5V) 4~5 mA
Voltage Gain(V=6V, f=1kHz) 26 dB
Microphone sensitivity (1kHz) 52-48 dB
Microphone Impedance 2.2 k Ohm
Microphone Frequency 16-20 kHz
Microphone S/N Radio 54 dB
Part List
Grove - Sound Sensor *1
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by NGW Electronic Return Policy
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