What does the abbreviation PDA stand for in technology?

The abbreviation PDA in technology stands for Personal Digital Assistant. This term refers to a handheld device that typically functions as a personal organizer, allowing users to manage contacts, calendars, tasks, and other personal information. PDAs were especially popular in the late 1990s and early 2000s before the advent of smartphones which combined the functionalities of PDAs with mobile phone capabilities.

The term emphasizes the "digital" aspect of these devices, distinguishing them from purely analog alternatives. PDAs were significant in the evolution of personal computing, as they integrated various functions that previously required multiple devices into a single, portable unit. This innovation laid the groundwork for the sophisticated smartphones we use today.