What is pda mean?

PDA stands for Personal Digital Assistant. It is a handheld device that can perform a wide range of tasks and functions, including managing contacts, scheduling appointments, writing notes and memos, accessing the internet, playing games, and much more. PDAs were extremely popular in the late 1990s and early 2000s, but their popularity declined as smartphones became more advanced and offered similar features. Some examples of popular PDA devices include the PalmPilot, Blackberry, and Apple Newton.