Arduino for Beginners - 2022 Complete Course - Activity 03 - Power On an LED Only if the Button is Pressed

This video tutorial guides students through creating a new project that involves combining an LED and a push button. The task is to power the LED only when the button is pressed. Students are encouraged to start coding from scratch, initializing components and using an if structure to control the LED based on the button's state. The tutorial concludes with a brief summary and a look ahead to the next lecture.

What is the main challenge in the new project activity?

• To combine the LED and push button components

• To create a new LED design

• To write a report on LED usage

• To design a new button

What is the first step in starting the project?

• Use a pre-written code

• Initialize components on a blank page

• Copy code from a previous project

• Download a template

What programming structure is recommended for checking the button status?

• A loop structure

• A switch-case structure

• An if structure

• A try-catch structure

What action should be taken when the button is pressed?

• Send a notification

• Restart the program

• Power on the LED

• Power off the LED

What should happen if the button is not pressed?

• The program should pause

• The LED should power off

• The button should be reset

• The LED should remain on