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You are here: Home / Topics / interface voice board(input to 8051) to 8051 microcontroller.

interface voice board(input to 8051) to 8051 microcontroller.

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Microcontroller › 8051 › interface voice board(input to 8051) to 8051 microcontroller.

  • This topic has 5 replies, 4 voices, and was last updated 9 years, 1 month ago by Ashutosh Bhatt.
Viewing 6 posts - 1 through 6 (of 6 total)
  • Author
    Posts
  • October 2, 2010 at 9:21 am #423
    kapil
    Participant

    hi
    I have to interface voice board(input to 8051) to 8051 microcontroller.
    Can u provide me some suggestions for it

     

    I have model 1180 Speech recognition system of Sunrom Technologies which has HM2007 speech recognition IC.

    I have to interface this boaerd to 8051.

     

    Thanks,

    kapil

    October 2, 2010 at 9:44 am #5073
    kapil
    Participant

    I need it urgently .

     

    October 6, 2010 at 5:54 am #5077
    Anonymous
    Guest

     where exactly are you facing the problem? the Sunrom module that you have should be fairly easy to interface.

    November 15, 2010 at 7:00 am #5145
    kapil
    Participant

    I have to transgfer input data from voice board to port 2 of microcontroller.

    Let me know what should be the pins used and how to transfer that data to port 2 of microcontroller.

    Which SFR or register is used to transfer data from voice board to port 2 of microcontroller.

     

    Thanks,

    rahul

    March 20, 2016 at 2:30 am #13801
    Shashiraj Shettyan M
    Participant

    Even i am trying the same. I used geetech voice recognition module and connected to 8051 devolopment board. I am taking input from serial port. I have written the code also . but not getting output. I have connected led at output.. my email-id is [email protected] .. please help.

    March 23, 2016 at 5:50 am #13812
    Ashutosh Bhatt
    Participant

    as per my knowledge this module gives 4 bit digital output.

    as per programmed word it can give outputs 0000 to 1111. that you hv to take as input on port 2 thats all

    that may be given in its datasheet – manual also. the program code may be also given

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