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Speaker Module (Adjustable Loundness)

Speaker Module (Adjustable Loundness)

Last update 11 months ago

70 EGP

LiveOut of stock
Last update 11 months ago

This speaker can emit a variety of sounds like a car horn, doorbell and ignition . The different sounds are based on the frequency of the input signal. You can supply different...

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This speaker can emit a variety of sounds like a car horn, doorbell and ignition . The different sounds are based on the frequency of the input signal. You can supply different...

Speaker Module (Adjustable Loundness) Details

  • The best price of Speaker Module (Adjustable Loundness) by Future Electronics in Egypt is 70 EGP
  • Available payment methods are
    Cash on Delivery
  • Delivery fees are 0-25 EGP, with delivery expected within 1-3 day(s)
  • The first appearance of this product was on Jan 29, 2016

Future Electronics's Description

This speaker can emit a variety of sounds like a car horn, doorbell and ignition . The different sounds are based on the frequency of the input signal.

You can supply different frequency signal to this module with Arduino. Arduino generates these signal via PWM or even digital write and delay (please check arduino code below)

Features

  • Adjuatable voice level (using potentiometer)
  • Working Voltage: 5 V
  • Bandwith: 20 Khz

kit includes:

  • Speaker module
  • 4 pin wire connector

Speaker module arduino code

For different tone frequency table

 

 

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