KY-037 HIGH SENSITIVITY SOUND MICROPHONE SENSOR

The KY-037 High Sensitivity Sound Microphone Sensor is a compact module designed for detecting sound levels and converting them into electrical signals. This sensor module is equipped with a built-in electret condenser microphone and provides a convenient analog output, making it suitable for various sound-sensing applications. It is commonly used in voice-activated electronics, sound detection systems, and ambient noise monitoring setups.

Key Features of KY-037 High Sensitivity Sound Microphone Sensor:

• • Electret Condenser Microphone: Built-in microphone for sound detection.
  • Analog Output: Provides an analog voltage signal proportional to sound intensity.
  • High Sensitivity: Capable of detecting a wide range of sound levels.
  • Simple Interface: Easy to connect and integrate with microcontrollers.
  • Low Power Consumption: Suitable for battery-powered applications.

Technical Specifications of KY-037 High Sensitivity Sound Microphone Sensor:

• • Operating Voltage: 3.3V to 5V DC.
  • Output Type: Analog voltage signal.
  • Frequency Response: 50 Hz to 20 kHz.
  • Sensitivity: Adjustable sensitivity via onboard potentiometer.
  • Signal Output: Analog signal (typically 0V to 5V).

Mechanical Specifications of KY-037 High Sensitivity Sound Microphone Sensor:

• • Dimensions: Small form factor suitable for integration into various projects.
  • Material: High-quality PCB for durability and reliability.

Dimensions:

• • Length: Approximately 30mm
  • Width: Approximately 15mm
  • Height: Approximately 7mm
  • Weight: Lightweight and compact design

Mounting Options:

• • Mounting Holes: Designed for easy attachment to surfaces or enclosures.
  • Double-sided Tape: Can be affixed securely using adhesive tapes.

Schematic Diagram, Connection, Wiring and Pinout of KY-037 High Sensitivity Sound Microphone Sensor:

• • Pin Configuration: Typically includes VCC, GND, and Analog Output pins.
  • Connection: Connect VCC to 5V, GND to ground, and Analog Output to ADC input of a microcontroller.
  • Wiring: Ensure proper grounding and minimal noise interference for accurate sound detection.

Datasheet of KY-037 High Sensitivity Sound Microphone Sensor:

• • Datasheet

Applications of KY-037 High Sensitivity Sound Microphone Sensor:

• • Voice-Activated Systems: Used in voice command recognition systems.
  • Sound Detection: Detects sound levels for triggering alarms or notifications.
  • Audio Monitoring: Monitors ambient noise levels in various environments.
  • Arduino Projects: Integrates with Arduino for sound-based projects.
  • Smart Home Applications: Used in smart home devices for voice control.

Equivalent of KY-037 High Sensitivity Sound Microphone Sensor:

• • LM386 Sound Sensor Module: Offers similar functionality with slight variations in design and sensitivity.
  • Sound Detection Module: Various modules available with different sensitivity levels and form factors.

Keywords for KY-037 High Sensitivity Sound Microphone Sensor:

• • KY-037 Sound Sensor Module
  • High Sensitivity Microphone Sensor
  • Analog Sound Detection Module
  • Arduino Sound Sensor Module
  • Voice Recognition Sensor Module

Package Includes:

• • 1 x KY-037 High Sensitivity Sound Microphone Sensor Module