An electronic circuit is a pathway that allows electric current to flow and perform specific functions. It consists of various components such as resistors, capacitors, and transistors, which work together to control the flow of electricity. These circuits can be simple, like those found in a flashlight, or complex, like those in computers. Electronic circuits are essential in modern technology, enabling devices to operate efficiently. They can be categorized into two main types: analog circuits, which process continuous signals, and digital circuits, which handle discrete signals. Understanding these circuits is fundamental for anyone interested in electronics and engineering.