- There is a mounting screw hole 3mm
- The use 5v DC power supply
- With analog output
- There are threshold level output flip
- High sensitive microphone and high sensitivity.
- A power indicator light
Description:
The small sound sensor module is 0.47" X 1.31". Detects sound and provides digital and analog output. Has 2 onboard LED indicators? Features trimmer potentiometer to set detection level. Uses LM393. What you see in the picture is what you get. No schematic or documentation included. You can search the internet for hundreds of how to articles for applications. Sorry, we can't provide any technical help for this item.
Specification :
100% Brand new and high quality
For sound detection module has two outputs:
- AO, analog output, real-time output voltage signal of the microphone
- DO, when the sound intensity reaches a certain threshold, the output high and low signal
Features:
- There is a mounting screw hole 3mm
- The use of 5v DC power supply
- With analog output
- There are threshold level output flip
- High sensitive microphone and high sensitivity.
- A power indicator light
- The comparator output is light
How To Use:
Dubstep (EDM) Player using Small Sound Sensor Module
Package included:
1 x Sensitive Sound Microphone Sensor Detection Module