Analog Sound Sensor is typically used in detecting the loudness in ambient, the Arduino can collect its output signal and actuate accordingly. You may use it to make some funny interactive works such as a “clap and buzz” to find your lost keys or remote control if you add a buzzer. This sensor works best with our sound analyzer module.
As one of our new version of breakout boards, we have improved the analog sound sensor in below:
· Wide voltage range from 3.3V to 5V
· Standard assembling structure (two 3mm holes with multiple of 5cm as interval)
· Easily recognitive interfaces of sensors (“A” for analog and “D” for digital)
· Icons to simplely illustrate sensor function
· High quality connector
· Immersion gold surface