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You are here: Home / Topics / USB opereted relay

USB opereted relay

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Miscellaneous › Others › USB opereted relay

  • This topic has 7 replies, 5 voices, and was last updated 12 years, 2 months ago by chetan.
Viewing 8 posts - 1 through 8 (of 8 total)
  • Author
    Posts
  • August 31, 2012 at 3:23 pm #1931
    chetan
    Participant

    Hi Friends,

     

    This is my first post,

     

    Is there any way to operate relay by computer (By USB Port), i have already operated relay by printer port.

     

    Because of my laptop have USB port only,

     

    Please give circuit diagram and useful information,

     

    Thanks in advance.

    September 3, 2012 at 1:01 am #8518
    chetan
    Participant

    Hi,

     

    “22 reads” and no reply????

    September 3, 2012 at 1:54 pm #8520
    AJISH ALFRED
    Participant

    Hi Chetan,

    Possible!! But the thing is that you should konw how to write a driver for the device, “usb operated relay”.

    September 4, 2012 at 6:09 pm #8529
    chetan
    Participant

    Hi AJISH ALFRED

     

    Same thing m asking how to operate relay by USB,

     

    i don’t know anything about driver n other stuff regarding to USB.

     

    i need everything, like controller, program, diagram. Etc

    October 10, 2012 at 6:30 am #8656
    V.Thenmozhi
    Participant

    can anyone suggest me the c coding for usb interface

    October 29, 2012 at 8:29 am #8697
    kaylie scott
    Participant

    You should know how to use the usb relay.

    January 22, 2013 at 12:06 pm #9032
    nidhin.k
    Participant

    hi…

     

     

     another option is that, u can use usb to serial(RS232) convertor….

    and control relay serially…. it’s an easier method.

    April 2, 2013 at 9:19 am #9407
    chetan
    Participant

    Hi to All,

     

     I have managed with arduino board….

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