SOUND DETECTION MODULE: This sound sensor detects ambient audio and sound levels using the LM393 comparator chip, making it perfect for beginner electronics projects.
COMPATIBLE WITH ARDUINO: Designed for seamless integration as a sound sensor for Arduino, this module is ideal for audio-activated applications like smart alarms and sound-controlled LEDs.
DIGITAL OUTPUT INDICATION: The onboard LED glows and the sound detector sensor outputs a LOW signal when sound is detected, ideal for interactive project feedback.
EASY TO INTEGRATE: This sound detector module works on 4V–6V DC and has a simple 3-pin interface—perfect for prototyping, hobby electronics, and STEM learning.
COMPACT & SENSITIVE: A small, high-sensitivity sensor with sound detection functionality, it’s widely used in projects that require sound-triggered response.
