> >>Electret Microphone
Electret Microphone View larger
Previous Next

Imaginile sunt utilizate exclusiv cu titlu de prezentare. Fotografiile nu creează obligații contractuale.

Electret Microphone

0104210000003796

New product

Electret microphone useful in sound detection.


See description for more details about the product.

Add to cart now!

More details

848 Items

0,99 lei
tax incl.

Valid in the limit of the available stock

The price includes the costs for collection, treatment and ellimination of WEEE

Add to wishlist

More info

Overview

The electret microphone is useful in your electronics projects where you want to detect sound. Its operation is very simple and you only need a capacitor and a resistor to use it. An example of use in which an LED lights up depending on the volume of music can be found here . For this project, you need an LM386 amplifier and an Arduino development board.


Specifications

  • Supply voltage: 1.5 V - 10 V
  • Recommended supply voltage: 3 V
  • Current consumed: 0.5 mA
  • Operating frequency: 50 Hz - 20 kHz
  • Signal / Noise ratio: 58 dB
  • Sensitivity: -48dB - -66 dB

Dimensions: 9.7 mm x 6.7 mm


Don't delay, buy today.


Add to cart now!

Reviews

Write a review

Electret Microphone

Electret Microphone

Electret microphone useful in sound detection.


See description for more details about the product.

Add to cart now!

Customers who bought this product also bought: