Sale10 left
ESP32-cam with CH340 usb/ttl converter module
Connectors
GHS 95GHS 90
Sale
modules20 in stock
KY-038 Microphone Sound Sensor Module – Small Microphone
GHS 20GHS 14
Description
KY-038 sound sensor module equipped with a compact microphone for basic sound detection applications.
Provides both analog output for sound level indication and digital output for threshold-based triggering.
Includes an onboard potentiometer to adjust sensitivity and a comparator for stable switching output.
Compatible with Arduino, ESP32, and other microcontrollers, making it ideal for clap detection, noise triggers, and simple sound-activated projects.
Shop more
Related products
Products from the same category or commonly paired with this item.
Shop more
Most popular products
Customer favorites that are getting the most attention.
Shop more
Most recent products
Freshly added items from the shop.
