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You are here: Home / Topics / gsm1

gsm1

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Projects › Projects › gsm1

  • This topic has 4 replies, 2 voices, and was last updated 13 years, 4 months ago by Mehtab Ali.
Viewing 5 posts - 1 through 5 (of 5 total)
  • Author
    Posts
  • March 4, 2012 at 5:39 am #1609
    Mehtab Ali
    Participant

    can we interface gsm module directly to computer without using microcontroller.why microcontroller is used in the circuit.

    March 5, 2012 at 6:39 am #7250
    phanindra nath
    Participant

    yes, you can connect GSM module directly to the PC via Serial Port. And commands to GSM module can be given using the hyper terminal.

     

    In the project, Microcontroller itself acts like PC. Microcontroller gives commands to the GSM based on your program.

    March 5, 2012 at 3:56 pm #7253
    Mehtab Ali
    Participant

    ok thankyou. but can we connect gsm directly to microcntroller and give AT commands from keypad interfaced to it or not

    March 6, 2012 at 5:41 am #7257
    phanindra nath
    Participant

    yes, you can give AT commands from the keypad but you should write your code for the requirement.

    March 6, 2012 at 9:46 am #7262
    Mehtab Ali
    Participant

    ok thankyou

     

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