- 18%

High Sensitive Microphone Sound Sensor Module For Arduino

45 sold

৳ 99.00

Available : 50 Sold : 45

50 in stock

SKU: 2357 Categories: ,


100% Brand new and high quality
For sound detection module has two outputs:
1. AO, analog output, real-time output voltage signal of the microphone
2. DO, when the sound intensity reaches a certain threshold, the output high and low signal


Module features:

1. There is a mounting screw hole 3mm
2. The use 5v DC power supply
3. With analog output
4. There are threshold level output flip
5. High sensitive microphone and high sensitivity.
6. A power indicator light
7. The comparator output is light