Arduino Programming Basics Quiz

What is an Arduino?

• A type of battery used in electronic circuits

• A microcontroller board used to control and interact with electronic circuits through programming

• A software application for designing circuits

• A type of resistor used in circuits

What does the term "Electrical Circuit" refer to?

• A type of programming language

• A complete path through which electricity flows, allowing components to be powered and controlled

• A tool used to measure voltage

• A type of microcontroller

Which programming language can be used to write scripts for controlling an Arduino?

• Java

• Python

• HTML

• SQL

What is the purpose of the "Delay" function in Arduino programming?

• To increase the speed of the program

• To pause the execution of a program for a specified amount of time

• To decrease the voltage of a circuit

• To reset the Arduino board

What does "High Output" mean in the context of Arduino programming?

• A digital signal indicating that a pin is set to a low voltage level

• A digital signal indicating that a pin is set to a high voltage level. It is used to turn on a connected device

• A function to decrease the current

• A type of resistor

What does "Low Output" mean in Arduino programming?

• A digital signal indicating that a pin is set to a high voltage level

• A digital signal indicating that a pin is set to a low voltage level. It is used to turn off a connected component.

• A function to increase the current

• A type of capacitor

What is the role of the "Setup" function in Arduino programming?

• To execute the main code repeatedly

• To initialize variables and configure pin modes before the main code executes

• To turn off the Arduino board

• To compile the program

What does "Pin Mode" determine in an Arduino?

• The color of the LED

• Whether a specific pin is used for input or output

• The speed of the program execution

• The type of microcontroller used

What is the function of "Digital Write" in Arduino programming?

• To read the voltage level of a pin

• To set a digital pin to a high or low voltage level

• To compile the program

• To reset the Arduino board

Which of the following is NOT a function used in Arduino programming?

• Delay

• Digital Write

• Compile

• Setup