Worth: $8.99
(as of Oct 04, 2025 11:31:54 UTC – Particulars)
What is that this?
Ultrasonic module, This high-sensitivity microphone sensor module is appropriate for voice recognition programs and may seize and transmit sound alerts. It may be used for voice-controlled swap functions equivalent to voice-controlled lights and voice-controlled digital units. As well as, in environmental monitoring, it may be used to detect noise ranges or sound frequencies.
What is 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 package deal of: 2 x Voice Sound Detection Sensor
Are there any benefits of the product?
Excessive sensitivity: The sound sensor module has excessive sensitivity and may precisely seize sound alerts within the atmosphere.
Simple interface: Easy connection to numerous microcontrollers or digital units for straightforward integration and use.
Stability: Gives secure 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 right, together with the ability 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 based on your wants
This high-sensitivity microphone sensor module is appropriate for voice recognition programs and may seize and transmit sound alerts. It may be used for voice-controlled swap functions equivalent to voice-controlled lights and voice-controlled digital units. 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 package deal of: 2 x Voice Sound Detection Sensor
Excessive sensitivity: The sound sensor module has excessive sensitivity and may precisely seize sound alerts within the atmosphere. Simple interface: Easy connection to numerous microcontrollers or digital units for straightforward integration and use. Stability: Gives secure efficiency and dependable sound detection operate.
1. Join the sound detection sensor to your microcontroller appropriately, confirming the connections are right, together with the ability 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 based on your wants
