Design of a record/play sound system

Discussion in 'The Projects Forum' started by xkekex, Jun 18, 2012.

  1. xkekex

    Thread Starter New Member

    May 16, 2012
    25
    0
    Hello,
    I am actually designing an embedded system.
    I would like to add a system to register sounds through a mic recod them on SD and thenplay them.
    I alreday have the MCU and SD card.
    I just have to design the two schematics (capture and play).
    concerning schematics i have some ideas but concerning wich component to chose i am lost!
    here are my needs:
    It should be able to record and play human voice in a clear and audible way. no need to be to powerfull.

    PLease don't hesitate if you have any clues!!

    Regards to all,
    Charles
     
  2. DickCappels

    Moderator

    Aug 21, 2008
    2,647
    632
    dataman19 likes this.
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