Sinclair ZX-80(1980)
Commodore 64 (1982)
The difference engine (1822)
no That is for early computers
No computers weren't invented
Computers were invented in the early to mid 1940s.
Some researchers claim that children introduced to computers at an early age gives them a head start in a world where technology rules. However, some researchers argue that computers can ruin a child's imagination with mindless games or steal their innocence because of inappropriate adult material on the internet, which is sometimes difficult for even an adult to avoid.
first generation computers were not fast and were less reliable.
Charles Babbage
As with all computers early mainframes did not multitask (early microcomputers did not multitask, early minicomputers did not multitask, early supercomputers did not multitask). Now almost all computers multitask. Multitasking has nothing to do with the size of a computer, it is almost entirely a software feature of the OS running on the computer.
There weren't any computers back then unless your talking about the one that was found in the sea near some really small island that dated back to the 1300's i think maybe A LOT earlier
Early Computers were large in size while today computers are compacted .Early Computers were Vaccum tube and transistor based while today computers are ICs based.Early Computers were slow and today computers are fast.Early Computers were used punch card for storage while today computers used Secondry storage ( Hard Disk) for storage.Early Computers were not user friendly todays computers are user friendly
No, microchips made missile guidance computers possible in the early 1960s. The microprocessor (a specific type of microchip containing a complete CPU) made microcomputers possible in the early 1970s and when microprocessors became powerful enough in the early 1980s, the first personal computers.
god
Certain schools had there students start using computers in the late 1980's and early 1990's