![]() This is also the time of the emerging PCs. Most computers in the late 1970s and early 1980s used them. Thanks to the success of the Apple II, it becomes the standard. The Apple II can also read these floppy disks from 1977 onwards thanks to an optional drive. ![]() The 5.25-inch floppy doesn't catch on because of Wang's desktop computers, however. They thought the cocktail napkin was a good size - it was 5.25 inches. The other story goes like this: Two engineers from Wang Laboratories were sitting in the bar talking about the size of the floppy disk to be developed. They didn't want the floppies to be carried in the trouser pockets for fear of breaking them. According to a story, the engineers should have decided for the size, because the floppy disk has so not place in the trouser pockets. Why the floppy disk was 5.25 inches in size is not exactly known. Initially, however, it could only hold 100 KB.ĭie 5,25-Zoll-Diskette feiert ihren Durchbruch 1977. It has a capacity of up to 1.2 megabytes (MB). The latter is self-employed with Shugart Industries in 1976 and is commissioned by computer manufacturer Wang Laboratories to develop a floppy for their desktop computers. This is where Alan Shugart comes in again. Air Force will continue to use them as data storage media until 2019. However, these 8-inch floppies are unsuitable for the desktop computers that emerge in the second half of the 1970s. They have a capacity of 3000 punch cards, or about 80 kilobytes (KB). Since the floppy disks quickly become dirty, the developers pack them in a narrow but sturdy case with a dust-wiping element. So instead of one person, several people are involved in the invention and development of the floppy disk. Dalziel has taken over this task in the meantime. Noble mentioned above is no longer project manager at this time. Die US-Airforce schickt die 8-Zoll-Diskette erst 2019 in Rente.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |