Closed-loop systems are able to correct in order to meet target results. Normally a sensor is used to look at the output and adjust the process accordingly. This is called feedback.
A file with an extension of .DAT is known as a Data (General). These .DAT files can be opened on Windows and Apple using programs ...
Torrent file A torrent file is a piece of data that you download and feed to a BitTorrent client. It tells you what data is being downloaded and it tells the client where to go to find the data.