Grove - Sound Sensor

This Grove-Sound Sensor is based on an LM358 amplifier and an electret microphone. It detects the sound intensity of the environment and outputs an analog signal, which is easily sampled and tested by a Seeeduino. It is a simple microphone compatible with many microcontrollers and SBCs like Arduino and Raspberry Pi. It can be used to detect whether there's sound (like the sound of clapping, noise, etc) surrounding or not, and output the sound strength of the environment. This module can easily integrate with logic modules on the input side of Grove circuits. With its tiny size and high performance, it is perfect for your Raspberry Pi audio detection project and interactive project.