Joysticks used to be popular with gamers but have slowly been replaced by other types of game controller. In construction, joysticks are used to control machinery such as cranes A digital camera takes ...

Keyboard - The most common input device used for entering text. Includes keys for word processing and data inputting, and for performing specific functions. Mouse - The most popular pointing device ...

These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...