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//Mbot find the right tube.

Mbot find the right tube.

Hello!

Here is a little video about our robot.

As you can see we are playing the robot that looks for the objects (rescuer). This is normally your goal, but we need this information for our project ( so we can know when our robot needs to start).

We can observe that for a good ultrasonic detection, the shape of the objects seems more important than their materials (color).

Léna and Sanne.

3°C of the college from Vergt.

 

By | 2017-12-14T19:59:42+00:00 novembre 24th, 2017|Blog-Vergt-Aioz-agoitz|6 Comments

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6 Comments

  1. Licinio décembre 13, 2017 at 10:26 - Reply

    Hello, friends of Vergt:
    Good job, we are stuck and we need your help.
    How have you managed to turn the robot when detecting the test tubes and stop when detecting the second obstacle?
    Have you used only the ultrasonic sensor?
    Thank you very much.
    Licinio Rocha (3 C)

    • moutetbruno décembre 14, 2017 at 7:47 - Reply

      Hi friends.
      We just added a screenshot of the script in the article above. We write a more detailed answer soon.

  2. Xabier décembre 13, 2017 at 10:30 - Reply

    Hola amigos de Vergt:
    Buen trabajo.Nosotros estamos atascados y necesitamos vuestra ayuda.

    ¿Como habies conseguido que el robot gire al detectar los tubos de ensayo y pare al dectectar el segundo obstaculo?

    ¿Habies utilizado solamente el sensor ultrasonido?

    Muchas gracias

    Xabier Hernandez 3c

    • Elèves 3ème Vergt décembre 14, 2017 at 7:49 - Reply

      Hi friends.
      We just added a screenshot of the script in the article above. We write a more detailed answer soon.

  3. Victor décembre 13, 2017 at 10:34 - Reply

    Hi my friends of Vergt:
    good job. We are stuck with the proyect and we need your help.

    How did you programme the robot to turn when it detects the test tubes but it stops when it detects the other object?

    Have you only used the ultrasonic sensor?
    Thank you

    • Elèves 3ème Vergt décembre 14, 2017 at 7:50 - Reply

      Hi friends.
      We just added a screenshot of the script in the article above.
      Pupils wrote an answer in the details. You can read some examples below.
      The program is in fact structured in two sequences that follow each other after the first obstacle.

      ¡Hola!
      Usamos un sensor ultrasónico y funciona.
      Para ti no funciona porque tomas el ciclo « repetir indefinidamente ».
      En su lugar, tome el ciclo « repetir para » (dos veces) como en la imagen de arriba.

      ¡Hasta pronto!
      Emma

      Hello my friend’s
      For detect the test tubes and the second obstacle we have used only the ultrasonic sensor. But we have not used « repeat indefinitly loop », we have used two Times « repeat until loop ». The first Time is for turn right, left and advance and the second Times is for turn in itself.

      Bye Julie

      Hello correspondent,

      so that the button « repeat indefinitely » work, you have to use ultra sound sensor

      From Léna

      Hey guys !
      We used the button « repeat until loop » and we used only « ultrasonic sensor ».
      I think that your program didn’t work because you used the other button.

      Bye! Sanne

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