Editing Components

1. What do you need to click to edit the properties of the top LED?

• Workplane
• Arduino
• Middle LED
• Bottom LED

2. How many blue LEDs are available in the workplane?

• 1
• 2
• 3
• 4

3. What color should the top-most LED be changed to?

• Red
• Yellow
• Green
• Blue

4. What should the middle LED be changed to?

• Red
• Yellow
• Green
• Blue

5. Which LED should be changed to green?

• Top-most LED
• Middle LED
• Bottom LED
• Workplane

6. What should you click to start the simulation of the traffic light?

• Start Simulation
• Test Circuit
• Code Editor
• Wire Color

7. What should happen to the brightness of the LEDs when you edit the resistance of the resistor attached to them?

• Increase
• Decrease
• Stay the same
• No effect

8. What button should you click to see the code running the traffic lights?

• Start Simulation
• Test Circuit
• Code Editor
• Wire Color

9. Which lesson should you continue to in order to learn how to wire up components in Circuits?

• Editing Components
• Test Your Circuit
• Congratulations!
• Continue Tinkering

10. In later tutorials, what will you learn how to program to make your designs interactive?

• Wires
• LEDs
• Resistors
• Arduino