Man-made devices are tools or machines created by humans to perform specific tasks or functions. These devices can range from simple items like spoons and hammers to complex inventions like computers and smartphones. They are designed to improve efficiency, solve problems, or enhance daily life.
Many man-made devices rely on technology and engineering principles. For example, vehicles are designed to transport people and goods, while appliances like refrigerators and washing machines help with household chores. Overall, these devices play a crucial role in modern society, making tasks easier and more convenient.