Journey of a click скачать в хорошем качестве

Journey of a click

Have you ever wondered what actually happens inside a computer when you click a mouse button or tap on a screen? A simple click may seem instant, but it triggers a complex journey involving both hardware and software working together. From the moment the user clicks, electrical signals are generated by the input device and sent to the computer system for processing. Explain the journey of a click from the input device to the final action displayed on the screen. In your response, describe how the mouse or touchpad sends signals to the operating system, how device drivers interpret those signals, and how the operating system communicates with the CPU, memory, and application software. Additionally, explain how the system processes the request and updates the display output. Finally, discuss why understanding the journey of a click helps students better appreciate how computers operate efficiently and respond to user commands.