Keyboard and its types
Keyboard and its keys Keyboard: A keyboard is an input device used to enter text, numbers, and commands into a computer or other electronic devices. It consists of a set of keys arranged in a specific layout. Types of keyboard: 1.Wired Keyboard 2.Wireless Keyboard 3.Virtual Keyboard 4.Braille Keyboard 5.Egronomic Keyboard 1. Wired keyboard: A wired keyboard is a type of keyboard that connects to a computer or other device using a physical cable, typically via a USB or older PS/2 port. It transmits data directly through the cable without relying on wireless signals. Features of a Wired Keyboard: Stable Connection: No input lag or signal interference. No Batteries Needed: Unlike wireless keyboards, it doesn’t require charging or battery replacement. Plug and Play: Just plug into a USB port and it usually works instantly. Preferred for Gaming/Typing: Often favored by gamers and typists for reliable performance. 2.Wireless Keyboard: A wirele...