Jargon Buster
32bit/64bit A measure of how much data a PC can process at once. Most older computers are 32bit, more modern ones are 64bit.
4K Video with a resolution of at least 3840x2160 pixels.
Active noise cancelling Method for reducing unwanted sound by adding a second sound specifically designed to cancel the first.
Add-on A program that adds extra features to your browser.
Administrator Someone who can make changes to a computer that will affect others who also use it.
Altimeter A sensor for measuring height about sea level.
AMOLED Active-Matrix Organic Light-Emitting Diode. An alternative technology to LCD for creating flat-panel displays. Most commonly used in smartphones, tablets and smartwatches.
APK Android Package Kit. The file format Android uses to install apps.
A measurement of the shape of a display. Traditional computer screens are 4:3.
