Educational Robotics: LED Fade-In

What concept is intensified in the objectives?

• PWM

• LED

• Resistor

• Capacitor

What is the effect called when the intensity of light increases smoothly and slowly?

• Fade-In

• Fade-Out

• Blink

• Flash

How are blocks assembled in the mBlock program according to the text?

• By typing code

• By dragging and dropping

• By using a command line

• By voice commands

What is the purpose of the 'definir Intensidade para 0' block in the mBlock program?

• To set the initial brightness of the LED

• To turn off the LED

• To set the maximum brightness of the LED

• To blink the LED.

What does the 'definir a saída PWM 11 como Intensidade' block do in the mBlock program?

• Sets the PWM output to a fixed value

• Sets the PWM output to the value of Intensidade

• Turns off the PWM output

• Increases the PWM output by 1.

What is the maximum value of 'Intensidade' before the condition in the 'se' block fails in the mBlock program?

• 255

• 256

• 100

• 200

What effect is described when the code is transferred to the Arduino Uno?

• Fade-Out

• Blink

• Fade-In

• Flash

Which device is used to transfer the code from mBlock?

• Raspberry Pi

• Arduino Uno

• Micro:bit

• ESP32

What should be done with the components used in the class after the session?

• Discard them

• Leave them as they are

• Organize them back into the robotics kit

• Use them for another project.

The icon with a battery symbol is associated with which concept?

• Energy Storage

• Data Transfer

• Communication

• Construction