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[need help]Infrared serial communication

Discussion in 'Microcontrollers' started by Rics, Nov 30, 2006.

  1. Rics

    Rics New Member

    Joined:
    Nov 30, 2006
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    Hi,
    i need help with my final yr project "neurostimulator" where we need to interface the human body with microcontroller using infrared serial communication.....we are not getting which receiver IC s need to be used with IR LED & how to make it compatible with 89c51 microcontroller.....also the modulation with carrier frequency of 38.4 kHz,its demodulation & the hardware & its interfacing with the microcontroller.....we have made the program for serial communication of microcontroller but cant figure out how to interface our required signal to be sent to the body through infrared.....

    Plzz help us out with this.....

    Thank you.
     
    Last edited: Dec 1, 2006

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