Bluetooth

Discussion in 'General Electronics Chat' started by zakali, Jun 26, 2014.

  1. zakali

    Thread Starter New Member

    Jun 26, 2014
    1
    0
    Hello everyone!

    I'm currently developing a project in which I require a remote control (touchscreen TFT + arm MCU) to send and recive some data over a bluetooth connection to the central unit of the system (MCU with several sensors and relays).

    What I'm looking for is the cheapest solution to integrate a wireless connection on the system. It might also become a commercial product later, so I can't use evaluation versions of modules...

    What component do you advise me to get?
     
  2. Alberto

    Active Member

    Nov 7, 2008
    169
    36
    Buy a cheap android phone with blu tooth, write an application using java, to communicate with your MCU central system.

    Cheers

    Alberto
     
  3. wayneh

    Expert

    Sep 9, 2010
    12,150
    3,058
    It sounds like you need a wireless touchpad. That's a cheap commercial product. You might be able to find someone who could make one customized for your application, assuming you don't like the ones already for sale.
     
  4. jacklai

    New Member

    Mar 26, 2015
    7
    0
  5. pwdixon

    Member

    Oct 11, 2012
    488
    56
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