LocoRobo LEDs
2 years ago
jeffdeckman
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14 QuestionsShow answers
  • Question 1
    30 seconds
    Q.

    LED stands for

    answer choices

    Light Emitting Diode

    Red, Green, Blue

    RGB

    Low Energy Device

  • Question 2
    30 seconds
    Q.

    What is the minimum 8-bit RGB LED value?

    answer choices

    255

    0

    3.14

    -255

  • Question 3
    30 seconds
    Q.

    What is the maximum 8-bit RGB LED value?

    answer choices

    255

    0

    infinity

    12,000

  • Question 4
    30 seconds
    Q.

    How many 8-bit RGB LED color combinations are possible?

    answer choices

    16,000,000

    4,000

    255

    32,000

  • Question 5
    30 seconds
    Q.

    What color will this set the lights to?

    answer choices

    red

    green

    blue

    white

  • Question 6
    30 seconds
    Q.

    What color will this set the lights to?

    answer choices

    red

    green

    blue

    white

  • Question 7
    30 seconds
    Q.

    What color will this set the lights to?

    answer choices

    red

    green

    blue

    white

  • Question 8
    30 seconds
    Q.

    What color will this set the lights to?

    answer choices

    red

    green

    blue

    white

  • Question 9
    30 seconds
    Q.

    Which line contains the correct code to tell the robot to wait for 1 second?

    answer choices

    55

    56

    57

    58

  • Question 10
    30 seconds
    Q.

    What will LED #5 do when this code runs?

    answer choices

    turn red, then green, then blue

    turn blue only

    turn white

    nothing

  • Question 11
    30 seconds
    Q.

    What does the ZERO control in this picture?

    answer choices

    The LED number

    The amount of red

    The amount of green

    The amount of blue

  • Question 12
    30 seconds
    Q.

    What does the 255 control in this picture?

    answer choices

    The LED number

    The amount of red

    The amount of green

    The amount of blue

  • Question 13
    30 seconds
    Q.

    What does the 130 control in this picture?

    answer choices

    The LED number

    The amount of red

    The amount of green

    The amount of blue

  • Question 14
    30 seconds
    Q.

    What does the 20 control in this picture?

    answer choices

    The LED number

    The amount of red

    The amount of green

    The amount of blue

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