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# 2514/U, 7th 'A' Main Road, Opp. to BBMP Swimming Pool, Hampinagar, Vijayanagar 2nd Stage. Bangalore, IN
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672a16b45bdff500328b86e4 LM393 Sound Detection Sensor Module – Black https://www.tenettech.com/s/59c9e4669bd3e7c70c5f5e6c/672a16b55bdff500328b86e6/sound-sensor-module-3-pin-voice-sound-detection-sensor-amplifier-lm393-electret-electronics-diy-microphone-kit-jpg_640x640.jpg

LM393 Sound Detection Sensor Module for Arduino detects whether the sound has exceeded a threshold value. The sound is detected via a microphone and fed into an LM393 op-amp.

The sound level setpoint is set via an onboard potentiometer. When the sound level exceeds the setpoint, an LED on the module is illuminated and the output is sent low.

To know more about sensors click here!

Note: This sensor only recognizes the availability of sound cannot identify the size of the sound or the specific frequencies of sound.

Features :

  1. Signal output indication.
  2. The output is digital.
  3. Single-channel signal output.
  4. With the retaining bolt hole, convenient installation.
  5. Output low level and the signal light when there is sound.

Package Includes :

1 x LM393 Sound Detection Sensor Module.


How to use?

TT-RB-44108
in stock INR 50
1 1

LM393 Sound Detection Sensor Module – Black

Sku: TT-RB-44108
₹50


Sold By: tenettech
Features
  • Shipping in 10-12 Working Days

Description of product

LM393 Sound Detection Sensor Module for Arduino detects whether the sound has exceeded a threshold value. The sound is detected via a microphone and fed into an LM393 op-amp.

The sound level setpoint is set via an onboard potentiometer. When the sound level exceeds the setpoint, an LED on the module is illuminated and the output is sent low.

To know more about sensors click here!

Note: This sensor only recognizes the availability of sound cannot identify the size of the sound or the specific frequencies of sound.

Features :

  1. Signal output indication.
  2. The output is digital.
  3. Single-channel signal output.
  4. With the retaining bolt hole, convenient installation.
  5. Output low level and the signal light when there is sound.

Package Includes :

1 x LM393 Sound Detection Sensor Module.


How to use?