# Ky-037 Sound Sensor Module

GH₵ 16 · Kumasi Metropolitan

KY-037 Sound Sensor Module – Detect Sound with Precision!
Add sound responsiveness to your projects! The KY-037 detects noise levels using a high-sensitivity mic with both analog and digital outputs. Ideal for voice-activated lights, alarms, noise monitoring, and more.
 Analog Output (AO) – Real-time sound level
 Digital Output (DO) – Triggers when sound exceeds threshold
 Adjustable Sensitivity via Potentiometer
 Works with Arduino, ESP32, Raspberry Pi
 Low Power (4–5mA), Compact Size
 Includes: 1× KY-037 Sound Sensor
 Voltage: 3.3V–5V
Perfect for automation, security, and interactive projects!

Category: Equipment & Tools / Manufacturing Materials & Tools

Seller: [THE STEAM POD](https://trueseller.app/sellers/the-steam-pod-b163ade9a744dd65faf9b9a6)

[Listing](https://trueseller.app/marketplace/equipment-tools/manufacturing-materials-tools/ky-037-sound-sensor-module-664239237bc3832e43fde7a0)