Week 8 Quiz

Introduction to Arduino and Hardware

Name:

Email:

What is Arduino?

A) A programming language B) An open-source microcontroller platform C) A type of sensor D) A computer operating system

Which functions are required in every Arduino sketch?

A) start() and end() B) setup() and loop() C) begin() and run() D) init() and main()

Write Arduino code to turn on an LED connected to pin 13:

Digital pins on Arduino can only output HIGH (5V) or LOW (0V) values.

True False

What is the purpose of the setup() function in Arduino?

A) It runs continuously in a loop B) It runs once when the program starts C) It handles errors D) It connects to the internet