KeyboardsA keyboard is a peripheral device that is used to input data into a computer or other electronic device. It consists of a set of keys that can be pressed to enter letters, numbers, and other characters, as well as special keys, such as function keys and control keys, that are used for various purposes, such as entering commands or controlling the operation of the computer. Keyboards are typically connected to a computer using a cable or a wireless connection, and are an essential input device for most computer users. There are many different types of keyboards, including standard keyboards, ergonomic keyboards, and keyboard/mouse combos, which are designed to meet different user needs and preferences.