CN07 Microphone Sound Detection Sensor Modul
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Description
- Can detect the sound intensity of the surrounding environment, use Note: This sensor can only identify the presence of sound (according to the principle of vibration) can not recognize the size of the sound or a specific frequency of sound
- Adjustable sensitivity (blue digital potentiometer adjustment)
- Operating voltage 3.3V-5V
- Output form Digital switch output (0 and 1 high and low level)
- With fixed bolt holes, easy to install
- Small board PCB size: 3.2cm * 1.7cm
Module wiring instructions
- VCC external 3.3V-5V voltage (can be directly connected with the 5v microcontroller and 3.3v single-chip)
- GND external GND
- OUT small board switch output interface (0 and 1)
Instructions
- Sound module is the most sensitive to the sound intensity of the environment, generally used to detect the sound intensity of the surrounding environment.
- When the ambient sound intensity reaches the set threshold, the OUT output high level, when the external ambient sound intensity exceeds the set threshold, the module OUT output low;
- Small board digital output OUT can be directly connected with the microcontroller, through the microcontroller to detect high and low levels, which to detect the sound of the environment;
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General Questions
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What is the latest price of the CN07 Microphone Sound Detection Sensor Modul in Bangladesh?
The latest price of CN07 Microphone Sound Detection Sensor Modul in Bangladesh is BDT 73.00 . You can buy the CN07 Microphone Sound Detection Sensor Modul at the best price on BDTronics.com or contact us via phone.
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Where to buy CN07 Microphone Sound Detection Sensor Modul in Bangladesh?
You can buy CN07 Microphone Sound Detection Sensor Modul online by ordering on BDTronics.com or directly collect by visiting our store in person. BDTronics is a trusted provider of high-quality electronics, 3D printers, solar systems, and robotics parts. We offer fast shipping across the country via courier service.
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What are the delivery options of CN07 Microphone Sound Detection Sensor Modul in Bangladesh?
We provide home delivery service all over Bangladesh. We support Cash on Delivery, Online Bank Transfer, bKash and Credit Card (Visa/ MasterCard/ Amex) payment solutions. The delivery time usually takes 1-2 days inside Dhaka and 2-4 days outside Dhaka.