How a Gamepad works

A gamepad, also known as a gaming controller or joypad, is a handheld input device designed for interacting with video games on consoles, computers, or mobile devices. Its ergonomic design typically features action buttons, directional pads (D-pads), analog sticks, and bumpers, enabling precise control over in-game actions and navigation. Advanced gamepads may include touchpads, and audio features like built-in speakers or microphone inputs. Evolving from early joystick designs, gamepads became standard with consoles such as the Nintendo Entertainment System and Sony PlayStation, providing intuitive interfaces for a wide range of gaming genres.