What is the Arduino platform?

• A social media website

• A hardware and software platform for building digital devices

• A computer operating system

• A type of robot vacuum

What is an IDE?

• An Internet Data Exchange

• A device used for networking

• A software application used for writing and uploading code

• A kind of sensor

Which Arduino board are we using?

• Arduino Mega

• Arduino Leonardo

• Arduino Uno

• Arduino Nano

What is a sensor?

• A device that responds to user input

• A device that stores power

• A component that detects changes in the environment

• A type of cable

What is an actuator?

• A device that senses environmental changes

• A component that performs an action or movement

• A power supply

• A programming command

What are Digital I/O pins?

• Pins that can read and write only high or low values

• Pins used only for power

• Pins that control motors

• Pins that store memory

What are analog input (analog in) pins?

• Pins used for wireless communication

• Pins that detect digital signals

• Pins that receive varying voltage signals

• Pins that provide internet access

What are analog output (analog out) pins?

• Pins that output varying voltage using PWM

• Pins that send digital signals

• Pins that control USB communication

• Pins used for resetting the board

How do we power the Arduino board?

• Using a coin cell battery only

• By plugging it into a monitor

• With USB cable, batteries, or power adapter

• It doesn’t require power

What is the function of a microcontroller on an Arduino board?

• To act as a power source

• To store large amounts of data

• To execute code and control other components

• To provide internet connectivity