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Autonomous mobile robot

This is an interdisciplinary project carried out at Copenhagen University College of Engineering.

We made all parts by ourself except the DC-motors, batteries, and microprocessor. A PI-controller has been programmed in the microprocessor to control the robot. The velocity of the robot lies between 1.6 to 1.8 m/s depends on the track condition. A combination of magnetic and optical sensors was used to ensure the maximum precision and fast tracking ability in all situations.

The robot has three different driving styles as comfort, sport, and racing. In the shown video the robot was running in the sport mode.

Duration : 0:1:59


[youtube F2q5wi2bfBc]

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Juan Pablo

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Comments

11 responses to “Autonomous mobile robot”

  1. sweethearts90908 Avatar
    sweethearts90908

    nerds
    nerds

  2. bbeeettooo Avatar
    bbeeettooo

    i like the road
    i like the road

  3. mcgmark Avatar
    mcgmark

    I’m jealous.
    I’m jealous.

  4. ramoncacho Avatar
    ramoncacho

    wow that is amazing …
    wow that is amazing .. i did one but it wasnt as precise as that one.!!

  5. maxxxxxxxxxxxxxximus Avatar
    maxxxxxxxxxxxxxximus

    nice i wan this
    nice i wan this

  6. rey360123 Avatar
    rey360123

    thats a nice robot
    thats a nice robot

  7. guo2007yt Avatar
    guo2007yt

    The steering is …
    The steering is controlled by a simple PI-controller loop implemented in a general propose microcontroller. It is a two-motors steering.
    You can find the control circuit and a lot of other inspirations in “Jones, Mobile Robots: Inspiration to Implementation, 2nd edition”.

  8. fdnetcom Avatar
    fdnetcom

    I have a small …
    I have a small question?

    What type of steering control have you used?
    two motors steering? servo motor steering?

    Can you send me the circuit used in this car?

    Thank you in advance

  9. osstation Avatar
    osstation

    good work 🙂
    good work 🙂

  10. guo2007yt Avatar
    guo2007yt

    Thanks. :o)
    Thanks. :o)

  11. perrin271 Avatar
    perrin271

    thats really neat.
    thats really neat.

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