CHENBO(TM) 5PCS High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC [並行輸入品]
- メーカー
- CHENBO
- JAN
- 6924661969503
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商品説明
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
