An Electronic System is a combination of electronic components and devices that work together to perform specific functions. These systems can include various elements such as sensors, microcontrollers, and actuators, which process and respond to electrical signals. Common examples of electronic systems are found in everyday devices like smartphones, computers, and home appliances. These systems operate based on the principles of electronics, which involve the flow of electric current through circuits. They can be simple, like a basic light switch, or complex, like an automated home system that controls lighting, heating, and security. Electronic systems are essential in modern technology, enabling automation and enhancing functionality.