Description:
Me Sound Sensor is designed to detect the intensity of sound in the surrounding environment. You can use it in sound interactive project such as a voice operated switch or build a dancing robot with music. Based on the power amplifier LM386 and the electret microphone, it can output analogue values ranging from 0 to 1023. With a potentiometer, you can adjust the sensitivity according to different situations.
 
Features:
-Selectable sensitivity with a potentiometer
-A state indicator and a power indicator
-16mm interval M4 mounting holes, compatible with Makeblock beams
-2.54mm breakout pins for connecting with jumper wires
-Easy wiring with 6 Pin RJ25 interface
 
Specification:
Rated Voltage: 5V
Signal type: Analog(A0 pin output about 483(quiet), from 483 to 1023(noise)), A1 pin output about 0(quiet),from 0 to 1024(noise). The sensitivity of A0 pin is higher than A1 pin.
Size: 24x48x 32mm(Length x Width x Height)