Altium Designer is an excellent example of a PCB design system that allows the user to easily switch from MM to Mil. To our immense relief, CAD programs began to incorporate the ability to switch between units of measurement in their software, thereby eliminating the need for manual conversions. Designers had to arm themselves with a scratch pad, calculator, and a bottle of aspirin to constantly calculate the conversions between the two. The problem, however, was that many older data sheets and designs still referenced imperial measurements. Gradually, that began to change as the metric system became the standard unit of measurement. There was a time when the unit of measurement that a PCB designer utilized was dependent on the side of the world they were currently residing in.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |