Embedded Systems Quiz

What is an embedded system?

• A computer that is used for gaming

• A type of computer that can perform multiple tasks

• A computer system with a specific function within a larger system

• A system that only works with external devices

Which of the following is an example of personal information?

• Favorite food

• Hobby

• Date of birth

• Favorite color

What does phishing involve?

• Hacking into a computer system

• Sending fake emails to get a reply

• Programming a microcontroller

• Collecting information from a computer

What is the main purpose of a microcontroller?

• To connect to the internet

• To store large amounts of data

• To control features or actions of a device

• To perform multiple tasks at once

Which part of a microcontroller is responsible for processing data?

• Central Processing Unit (CPU)

• Output ports

• Random Access Memory (RAM)

• Input ports

What is the function of an input unit in an embedded system?

• To collect data and signals

• To store data

• To process signals

• To send signals out

Which of the following is NOT a type of programming software?

• Arduino IDE

• Python IDLE

• Microsoft Word

• MakeCode

What does an output module do?

• Collects data for processing

• Processes input data

• Stores data

• Gives information after processing

What is the role of an expansion shield?

• To connect electronic components to a microcontroller

• To store data

• To process signals

• To display information

How does a microcontroller respond to input from a temperature sensor?

• By controlling the output based on the input

• By shutting down the system

• By sending a signal to the user

• By storing the data for later use