Worth: $9.99
(as of Aug 23, 2025 04:47:24 UTC – Particulars)
What is that this?
Ultrasonic module, This high-sensitivity microphone sensor module is appropriate for voice recognition programs and might seize and transmit sound alerts. It may be used for voice-controlled swap purposes similar to voice-controlled lights and voice-controlled digital gadgets. As well as, in environmental monitoring, it may be used to detect noise ranges or sound frequencies.
What’s going to I get?
The Microphone Sound Sensor, we offer right here, is in dimension of:
Working Voltage: DC 3-24 V
Output Type: Digital and Analog Output
Mannequin: KY-038
Variety of Pins:4
Within the bundle of: 4 x Voice Sound Detection Sensor
Are there any benefits of the product?
Excessive sensitivity: The sound sensor module has excessive sensitivity and might precisely seize sound alerts within the surroundings.
Simple interface: Easy connection to numerous microcontrollers or digital gadgets for simple integration and use.
Stability: Supplies steady efficiency and dependable sound detection operate.
Easy methods to use it?
1. Join the sound detection sensor to your microcontroller appropriately, confirming the connections are appropriate, together with the facility and sign pins. 2. Present the suitable voltage to energy the sensor. 3. Write the code appropriate for sound detection. 4. Check and calibrate the accuracy.
What ought to I discover?
Please choose the particular microphone voice sound sensor mannequin in keeping with your wants
This high-sensitivity microphone sensor module is appropriate for voice recognition programs and might seize and transmit sound alerts. It may be used for voice-controlled swap purposes similar to voice-controlled lights and voice-controlled digital gadgets. As well as, in environmental monitoring, it may be used to detect noise ranges or sound frequencies.
The Microphone Sound Sensor, we offer right here, is in dimension of: Working Voltage: DC 3-24 V Output Type: Digital and Analog Output Mannequin: KY-038 Variety of Pins:4 Within the bundle of: 4 x Voice Sound Detection Sensor
Excessive sensitivity: The sound sensor module has excessive sensitivity and might precisely seize sound alerts within the surroundings. Simple interface: Easy connection to numerous microcontrollers or digital gadgets for simple integration and use. Stability: Supplies steady efficiency and dependable sound detection operate.
1. Join the sound detection sensor to your microcontroller appropriately, confirming the connections are appropriate, together with the facility and sign pins. 2. Present the suitable voltage to energy the sensor. 3. Write the code appropriate for sound detection. 4. Check and calibrate the accuracy.
Please choose the particular microphone voice sound sensor mannequin in keeping with your wants
