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Roboocean KY-037 High Intensity Sound Detection Sensor For Arduino
Roboocean Sound sensor ky-037
Roboocean KY-037 Sound Sensor Module
Roboocean KY-037 High Intensity Sound Detection Sensor
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Roboocean KY-037 High Intensity Sound Detection Sensor For Arduino
Roboocean Sound sensor ky-037
Roboocean KY-037 Sound Sensor Module
Roboocean KY-037 High Intensity Sound Detection Sensor

KY-037 High Intensity Sound Detection Sensor For Arduino

SKU: RO-151
Operating Voltage 3.3V to 5V DC
Output Types Analog and Digital
Frequency Response 50Hz to 20kHz
Sensitivity Adjustable via potentiometer
Dimensions 36mm x 16mm x 15mm

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Description

Overview of this KY-037 High Intensity Sound Detection Sensor

Introducing Roboocean KY-037 high intensity sound detection sensor module for arduino at best price in India with Roboocean. This Sound Detection Sensor KY-037 feature a high sensitivity microphone and an adjustable potentiometer for threshold control. It detect loud noise and convert them into digital or analog signal for Arduino integration. This module is ideal for noise activated alarm, automatic sound control, and interactive project.

This KY-037 sound sensor module offer stable performance with a wide range of sound detection capabilities. This sound sensor for KY-037 operate on a simple interface & make it easy to use with microcontroller. It can differentiate between background noise and significant sound event based on the set sensitivity. Perfect for home automation, security system, and DIY electronic, it enhance sound triggered applications efficiently.

Features

  • High Sensitivity Microphone: This KY-037 sound sensor feature a built in electret microphone for detecting sound level. It accurately capture high intensity sound and convert them into electrical signals for Arduino processing.

  • Adjustable Sensitivity: It has a built in potentiometer allow users to fine tune the sensor sensitivity. It help to optimize the detection range based on environmental noise condition.

  • Dual Output Modes: This KY-037 high intensity sound detection sensor provide both digital and analog output for flexible interfacing. This digital output trigger at a set threshold, while the analog output give real time sound level.

  • Wide Voltage Compatibility: It operate on a 3.3V to 5V power supply & make it Arduino friendly. This ensure compatibility with various microcontroller, including Raspberry Pi and ESP8266.

  • LED Indicator for Status: It has an onboard LED illuminate when sound exceed the preset threshold. This provides instant visual feedback for quick debugging and testing.

Specification

Specification Description
Operating Voltage 3.3V to 5V DC
Output Types Analog and Digital
Frequency Response 50Hz to 20kHz
Sensitivity Adjustable via potentiometer
Dimensions 36mm x 16mm x 15mm
Microphone Type Condenser microphone
Comparator LM393
Indicator LEDs Power and Output LEDs
Analog Output Real-time sound intensity voltage
Digital Output High signal when threshold exceeded
Pin Configuration VCC, GND, AO, DO
Applications Alarms, voice control, noise monitoring
Mounting Holes Available for easy installation
Operating Temperature -40°C to 85°C
PCB Material FR4 epoxy resin
SKU RO-151

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