Microphone Sound Detection Sensor Module
Microphone Sound Detection Sensor Module
Regular price
Rs. 55.00
Regular price
Sale price
Rs. 55.00
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The sound detection sensor module for Arduino detects whether the sound has exceeded a threshold value. Sound is detected via microphone and fed into an LM393 op-amp. The sound level set point is adjusted via an onboard potentiometer. When the sound level exceeds the set point, an LED on the module is illuminated and the output is sent low.
Features:
- Operating voltage 3.3V-5V
- Outputs digital switching output (high and low levels 0 and 1
- Operating current (Vcc=5V): 4-8mA
- Microphone sensitivity (1Khz): 52-48dB
- Microphone Impedance: 2.2KΩ
- Microphone Frequency: 16-20Khz
- Microphone S/N ratio: 54dB
- Signal output indication
- Single-channel signal output
- Outputs low level and the signal light when there is sound
Package Includes:
1 x Microphone Sound Detection Sensor Module
Shipping & Returns
Shipping & Returns
- Shipping Time:- Our orders are shipped within 24 Hours.
- Delivery Time:- 2-5 Days (Anywhere in India), 7-10 Days for remote location
- Shipping Partner:- Bluedart, Delhivery, Xpressbees, & India Post.
- Replacement:- Damaged During Transit, Missing Parts Or Item Mismatch.
- Return:- Item mismatch or parts missing etc.
- No return/Replacement will apply if the Product has been subject to misuse, static discharge, neglect, accident, modification, or has been soldered or altered in any way.
- We accept no responsibility for improper installation of our products. Electrical polarity must be properly observed in hooking up electrical components.
