vacuum tubes
tubes
The first generation of electronic computers were those implemented using vacuum tubes.
computers powered by the sun
first generation computers were not fast and were less reliable.
generations of computersThere are actually FIVE generations of computers.The first generation of electronic computers were made of vacuum tubes and they were big as a room.
It is put that way for you to set up your computers. The makers of the computers thought it would be easier for owners of the computers when the port lines of programmable port devices were automatically put in the input mode when the device is first powered up or reset.
The Five Generations of Computers were all not exact and some overlap in technologies exist. And all of the 5 generations of computers are sometimes useful in providing a general perspective of some of the advancements in computing technology.
The first three generations of computer technology:vacuum tubetransistorICAll tended to be large and expensive.The microcomputer was the first generation of computers small & inexpensive enough for everyone to have if they wanted one.
The first bicycles were powered by humans.
by technology through the first 3 generations, after that there is some disagreement.
The company MESH Computers are a computer manufacturing company. The business focuses on developing high powered PC computers from the London-based facility.
they were powered by gunpowder