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RC Hovercraft+Arduino

  • 17-03-2015 11:07am
    #1
    blacklionboy
    Registered Users, Registered Users 2 Posts: 100 ✭✭


    Hi all,

    Im new to this so apologies if this is a simple question. Im trying to get an arduino to control my RC hovercraft.

    The simplist way I can see to do this is to unclip thee centre attachment of the motor transistors and to then replace this with a feed coming from the arduino(like the yellow wire in https://learn.adafruit.com/adafruit-arduino-lesson-13-dc-motors/breadboard-layout).

    I've attached a photo of the printed circuit board with the transistors.

    Can someone with a bit more experience tell me if this is a good idea?

    Thanks
    Sean


Comments

  • #2
    Bruthal
    Closed Accounts Posts: 13,422 ✭✭✭✭Bruthal


    What are you trying to get the arduino to do?

    A transistor switches a larger current such as the motors, according to receiving a much smaller signal current to its base, such as output by an arduino or other microcontroller.


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