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You are here: Home / Topics / rf module 315MHz interface with arduino

rf module 315MHz interface with arduino

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Microcontroller › Arduino › rf module 315MHz interface with arduino

  • This topic has 3 replies, 3 voices, and was last updated 8 years, 4 months ago by Ashutosh Bhatt.
Viewing 4 posts - 1 through 4 (of 4 total)
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    Posts
  • March 23, 2014 at 7:52 pm #2974
    Muhamad alif
    Participant

    hello everyone,

     

    i have problem to design circuit rf module 315MHz interface with arduino uno. anyone can help me how to design a circuit. for my project i need to control the voltage using remote control. i hope someone can help me to design the circuit. thanks

    March 24, 2014 at 7:35 am #11362
    AJISH ALFRED
    Participant

    Hi,

    “control the voltage using remote control”?? what that means ? more details please

    March 31, 2014 at 6:19 pm #11433
    Muhamad alif
    Participant

    for example when i press 1st button output at arduino is 5v

    and 2nd button output from the arduino is 9v 

    April 1, 2014 at 5:48 am #11436
    Ashutosh Bhatt
    Participant

    micro controller can give only two outputs high (5 V) and low (0 V)

    the only way to get variable output is to use DAC.

    but i wonder where your RF module comes in picture?

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