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need help with tx an rx ckt for rc car

Discussion in 'General Electronics Discussion' started by kumarg216, Feb 2, 2011.

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  1. kumarg216

    kumarg216

    3
    0
    Feb 1, 2011
    guys can u please suggest me some links or ideas for getting/designing transmitter & receiver circuit for my RC car....

    Note: it has 2 b a dual frequency remote control circuit.. :)

    plz guys help me out.. :)
     
  2. davenn

    davenn Moderator

    13,674
    1,892
    Sep 5, 2009
    A pretty major undertaking even for a single freq unit. Unless you are a very competent RF and general electronics tech. its not something the avg tech could undertake :)
    What have you discovered on google so far ? There's a variety of RF modules for TX and RX that just need the addition of the rest of the circuitry for reading the position of the joy sticks converting it to a data signal , ready for transmission.
    Most RC systems these days are digital and moving to the 2.4GHz band.

    Dave
     
  3. kumarg216

    kumarg216

    3
    0
    Feb 1, 2011
    Well i'm a newbie when it comes to any circuit design... :) n i'm aware of d fact tat its gonna b a tough 1... but i want 2 build it.... :)

    yea u r rite d present rc cars r using d 2.4GHz band for tx and rx.. but i want 2 stick 2 27-49Mhz Band...

    ll it b possible 2 do wat i ask 4 in tat MHz band...????

    kumar
     
  4. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

    25,419
    2,790
    Jan 21, 2010
    Wh4tz y0ur 3xp3ri3nc3 with RF dezign, Sign41 pr0cezzing, & 3nc0ding?

    Also, can we speak a common language? My first choice is English.
     
  5. kumarg216

    kumarg216

    3
    0
    Feb 1, 2011
    Thanx 4 d help.. i have figured out a way 2 design my circuit...
     
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