Electronics refers to the branch of science and technology that deals with the behavior and movement of electrons in various materials. It encompasses a wide range of devices and systems that utilize electrical energy to perform specific functions, from simple circuits to complex computing systems. Common examples include smartphones, televisions, and computers, which have become integral to modern life. The field of electronics has revolutionized communication, entertainment, and information processing. Innovations in this area have led to the development of semiconductors, microprocessors, and integrated circuits, which are foundational to most electronic devices. As technology continues to advance, the impact of electronics on society grows, shaping how we interact with the world around us.