An Apple patent spotted by Patently Apple shows a spring-loaded pop-up iPhone home button that acts as gaming joystick when in the raised position. Or, in patent language: An electronic device ...

Input devices are tools that help us give information and commands to a computer. Input device examples include the keyboard, mouse, microphone, scanner, and touchscreen. Each device has a special use ...

While most computer users make do with just a keyboard and mouse, power users often have multiple additional input devices. Gamers use joysticks or dedicated mice, CAD engineers have specialized ...