How does computer-aided design work?
Computer-aided design (CAD) is a term used for computerized work involving drafting, engineering, modeling or graphic design. Using computers has made it simple to share design ideas with others and have revisions done without having to start from scratch.HistoryCAD software programs have been in use since the 1960s and were initially available for high-end workstations. Now, with the low cost of hardware, CAD programs can be used on most personal computers.SignificanceCAD has increased efficiency and productivity and has made it possible for one worker to do the job of many.TypesCAD is used by engineers and architects with software like AutoCAD.
