AI Assistant
Cart
Quote
Microphone Voice Sound Sensor Module
SKU: ARD-0019-G01
Out of stock
Availability: Out of Stock
Marketplace sellers
Submit a quote request to receive offers from sellers of this product.
Short Description
The KY-037 Microphone Voice Sound Sensor Module is a sensitive sound detection module intended for Arduino and other microcontroller projects.
It detects sound using an electret microphone and generates both analogue and digital signals.
The module's configurable sensitivity enables it to respond to a variety of sound levels, making it ideal for speech recognition, clap switches, sound-activated lights, and interactive electronics.
Buy currently uses Select Automation shop pricing and checkout.
Specifications:
Product Type: Microphone / Sound Sensor Module.
Sensor Type: Electret Condenser Microphone.
Detection: Voice, sound, clap and acoustic signals.
Operating Voltage: 3.3–5 V DC.
Output Type: Analog and Digital.
Analog Output: AO.
Digital Output: DO.
Sensitivity Adjustment: Onboard potentiometer.
Interface: VCC / GND / AO / DO.
Number of Pins: 4.
Indicator: Onboard LED.
Comparator: LM393.
Digital Trigger: Adjustable using onboard potentiometer.
Compatible Platforms: Arduino, ESP32, ESP8266, Raspberry Pi, STM32 and other microcontroller platforms.
Applications: Voice detection, clap detection, sound-activated lights, alarms, robotics, automation, Arduino projects and DIY electronics.