Hummingbird Robotics
8 months ago
kilnitzk_34929
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12 QuestionsShow answers
  • Question 1
    30 seconds
    Q.

    _________ elements can make something happen in the world such as motion, light or sound.

    answer choices

    Input

    Output

    Sensor

    Microcontroller

  • Question 2
    30 seconds
    Q.

    __________ elements can detect something happening in the world.

    answer choices

    Sensor

    Output

    Microcontroller

    Input

  • Question 3
    30 seconds
    Q.

    The Hummingbird __________ require extra power (more than usb cable provides) to be able to work.

    answer choices

    Motors

    Sensors

    LEDs

    Tri-Color LEDs

  • Question 4
    30 seconds
    Q.

    The black wire always goes in the ________ port.

    answer choices

    Positive

    Negative

    Sensor

    First

  • Question 5
    30 seconds
    Q.

    Sensors (sound, light, motion, rotary, etc) are considered _____________.

    answer choices

    Inputs

    Servos

    Self-Directed

    Outputs

  • Question 6
    45 seconds
    Q.

    Why is the LED not turning on?

    answer choices

    My program calls for a different port number

    My program is set for a tri-color LED.

    The black wire, not green, should be connected to the +

    The LED must be broken.

  • Question 7
    45 seconds
    Q.

    Look at the picture. I have the servo motor programmed correctly. Why won't it run?

    answer choices

    It is not plugged into board correctly

    There isn't even a servo motor plugged in to the motherboard

    I don't have extra power cable plugged in.

    There has to be a sensor plugged in.

  • Question 8
    30 seconds
    Q.

    What is the item shown?

    answer choices

    LED light

    temperature sensor

    vibration motor

    servo

  • Question 9
    30 seconds
    Q.

    What item is shown below?

    answer choices

    DC Motor

    Vibration Motor

    Sound Sensor

    Servo

  • Question 10
    30 seconds
    Q.

    What type of item is shown below?

    answer choices

    Servo

    Tri-color LED

    Sensor

    Vibration Motor

  • Question 11
    45 seconds
    Q.

    What is the difference between to two parts shown below?

    answer choices

    The first one senses light, the second picture are LEDs.

    The first one makes lots of colors, the second only does one light at a time.

    The first one makes three colors, the second has four colors.

    The first one has three colors, the second one can make any color.

  • Question 12
    45 seconds
    Q.

    What will happen in this block of code?

    answer choices

    If the light sensor is above 50, then the vibration motor will turn on or else, it will turn off.

    If the mouse/pointer is touching the sprite, then the vibration motor will turn on or else it will turn off.

    If the something is touching the robot (sensor), then the vibration motor will turn on or else it will turn off.

    If the mouse/ pointer is touching the sprite, then the LED will turn on or else it will turn off.

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