ROBO DRIVE

What is Arduino?

• A programming language

• A type of microcontroller

• An operating system

• A computer motherboard

Which programming language is primarily used for Arduino programming?

• Python

• C++

• Java

• Ruby

What is the purpose of the Arduino IDE?

• To upload sketches to the Arduino board

• To browse the internet

• To play games

• To edit photos

Which Arduino function is used to initialize the setup of a sketch?

• loop()

• initialize()

• setup()

• main()

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

• Read analog signals

• Set a digital pin to either HIGH or LOW

• Play music

• Measure temperature

What is the maximum number of analog pins available on an Arduino Uno?

Which programming structure is used for making decisions in Arduino sketches?

• Loop

• Function

• If-else

• Array

What does the term "sketch" refer to in the context of Arduino?

• A drawing made with a pen

• A type of paper

• The program code written for an Arduino project

• A musical composition

Which function is used to read an analog voltage on Arduino?

• analogRead()

• digitalRead()

• analogWrite()

• digitalWrite()

In Arduino, what does "analog" mean in reference to pins?

• Pins that can only accept analog inputs

• Pins that can only accept digital inputs

• Pins that can accept both analog and digital inputs

• Pins that are used for power supply