Universal Remote

Discussion in 'The Projects Forum' started by ipoplogic, Jun 20, 2008.

  1. ipoplogic

    Thread Starter New Member

    Jun 20, 2008
    1
    0




    Hey Yong
    I am working on the similar project for my senior design and I am looking for schematic for universal remote aswell.. If you found anything i would greatly appriciate it if you could share it with me...
    I am willling to share every thing and anything I findout
    keep in touch
    thank you
    Mo
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    Please do not hijack threads. Always open a new topic with a new question.

    There are any number of universal remote controllers on the market. Almost all the work is in the microcontroller programming.
     
  3. blocco a spirale

    AAC Fanatic!

    Jun 18, 2008
    1,440
    368
    Since the majority of URC function is in software a schematic would be of little use in understanding how it works. You would see a single controller, possibly some memory a keypad and a couple or IRLED.

    If you are just trying to emulate key presses by electronic means to send commands automatically then take a look at how the buttons work. They will either take the inputs high or low but if you use a small relay to close the contacts you don't even need to know this. You might also want to eliminate the batteries by porviding a 3VDC supply or whatever it needs.
     
  4. yong

    Member

    Feb 23, 2008
    27
    0

    Hi there,

    I have found one link:
    http://www.tauntek.com/irmimic-learning-ir-remote-control-transmitter.htm
    This is basically a custom made universal remote control
     
  5. moparts

    New Member

    Jun 23, 2008
    5
    0
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