Waveshare LM386 Sound Sensor, Sound Detector, Compatible with Arduino

The LM386 Sound Sensor is a compact module that detects sound levels with precision. Featuring an onboard microphone and an LM386 audio amplifier, it seamlessly integrates with Arduino for countless projects.

Benefits include adjustable sensitivity, making it adaptable for environments with varying noise levels. Real-time sound monitoring enhances interactive projects, such as voice-activated controls or ambient noise measurement.

Specifications highlight its broad operating voltage range from 3 to 12 volts and its capability to output analog signals corresponding to detected sound intensity. Quick and easy to set up, it's ideal for prototyping with microcontrollers.