4. What is the Internet of Things (IoT)?
Answer: The Internet of Things (IoT) refers to devices such as smart thermostats, security cameras, and door locks that are equipped with sensors and connectivity options that enable them to communicate with other devices and systems.
To ensure high code quality, developers should use best practices like writing clean code, performing regular code reviews, and testing thoroughly. They should also prioritize modular design, which makes it easier to isolate and fix issues as they arise.
Motherboard: This is the main circuit board
Internet of Things (IoT) — интернет вещей
Tasks
— What is the role of an IT professional and what are some common job titles in this field?
— Define «hardware» and «software» and give an example of each.
— What is a firewall and why is it important for cybersecurity?
— Explain what troubleshooting is and give an example of a troubleshooting process.
— Why is customer support important for IT professionals?
They play a crucial role in ensuring that organizations can use technology effectively to achieve their goals.
Power Supply Unit (PSU) — Supplies power to all components of the computer (Блок питания)
Motherboard — The main circuit board that connects all other components of the computer (Материнская плата)
Random Access Memory (RAM) — The computer’s short-term memory (Оперативная память)
