Connect with us

Making nokia headphone's mic as a amplifier mic

Discussion in 'General Electronics Discussion' started by kevinthumado, Mar 10, 2010.

Scroll to continue with content
  1. kevinthumado


    Mar 10, 2010
    Hi guys i am new in the forum i wanted to know whether i can use my old nokia phones headphones mic (HDC-9) as a amplifier mic with help of some resistors the mic is 3.7 volts and i have another mic which is also nokia N66 that is 7.4 volts help me out please.:confused:
  2. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

    Jan 21, 2010
Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Electronics Point Logo
Continue to site
Quote of the day