This infographic illustrates the history of computer input devices, showing the evolution from punch cards and early keyboards to modern touchscreens and VR interfaces. The timeline highlights key milestones such as the computer mouse, optical mice, game controllers, and smartphone touch technology. It visually represents how the history of computer input devices transformed human-computer interaction from mechanical input to intuitive digital interfaces.
Information Technology

The Powerful History of Computer Input Devices: From Punch Cards to Touchscreens

Introduction The history of computer input devices reveals how humans gradually learned to communicate with machines more efficiently. Early computers