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Embedded and Microcontrollers
Embedded Forum Data transfer through IR led
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Forum Thread Details
  • State Not Answered
  • Replies 1 reply
  • Subscribers 473 subscribers
  • Views 268 views
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  • serial
  • ir
  • wireless
  • protocol
  • data
Related

Data transfer through IR led

dr.akshay_1980@yahoo.com
dr.akshay_1980@yahoo.com over 11 years ago

I want to transfer data through IR led... Is it possible.????? The circuit may consists of IR tx at micro controller side and the  IR Rx at the other end to demodulate the data coming from the transmitter end.

Simple tv remote is only confined to few buttons and its specific based on RC5 protocol,can we implement something else at the transmitter side with uc.???

The main aim of the project is to transmit the data from one micro controller to another micro controller wireless. I may use TSOP at the other end as well which can be used to demodulate the carrier frequency of 36 or 38 or 40Khz. If any C code routine for this can be made or other hardware in this regard is appreciated.

 

 

 

Thanks in advance

Akshay

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  • michaelkellett
    0 michaelkellett over 11 years ago

    Google Irda, many microcontrollers support the Irda protocol on at least one UART.

     

    MK

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