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RF based Automatic meter reading

Discussion in 'Doubts in My Projects' started by Binu, Mar 7, 2008.

  1. vcvaishnavi

    vcvaishnavi New Member

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    sir,

    what is the range of transmission...??? and also tell me how to avoid collisions when two datas are transmitted at the same time???
  2. Binu

    Binu Administrator

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    The range will be less than 100m, but i havent check with 2 transmitter.
    Soon i will do it.
  3. vcvaishnavi

    vcvaishnavi New Member

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    sir,
    should we employ 'multiprocessor communication'??? can u explain 'multiprocessor communications'???
  4. kanagasundaram

    kanagasundaram New Member

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    Hai Binu,

    I want to read the meter reading from energy meter and to be saved in server for further use. Also the energy meter to be controlled from remote. Can you help me.



    kanagasundaram
  5. Binu

    Binu Administrator

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    Then you need to change the receiver circuit to interface it with to PC or Ethernet.
    Why do you need to control the energymeter. if you really want to do that then you have to go for Transceivers. Since you need to send and receive data.
  6. abhisheksamuel

    abhisheksamuel New Member

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    I am having a problem with the Transmitter.a51 file...I removed the header and included $MOD51 as described..But it shows an error "FATAL ERROR opening Transmit.a51"...The receiver part worked fine..Please help
  7. Binu

    Binu Administrator

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  8. abhisheksamuel

    abhisheksamuel New Member

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    Thank you it worked.:)
  9. abhisheksamuel

    abhisheksamuel New Member

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    i have a doubt in the assembly code..What is 'reading' and what is 'counter'..In the receiver which data do i send out through the SBUF to get it into the computer.. And where should i include that code in the receiver.a51 assembly file.
  10. Binu

    Binu Administrator

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