Although the first computers were developed in the ‘30s, everyday-use computers were introduced in the ‘80s. The first portable computer, in 1981, weighed 24 pounds and cost $1,795. When IBM introduced its first personal computer in 1981, the educational world knew that it was on the verge of greatness.Who invented the first computer and when?
The first computer was invented by Charles Babbage in 1838. He developed a mechanical calculator that had a simple storage mechanism and called it the Difference Engine.When was the first computer made?
The first mechanical computer, created by Charles Babbage in 1822, doesn't resemble what most would consider a computer today. Therefore, this page provides a listing of each of the computer firsts, starting with the Difference Engine and leading up to the computers we use today.When was the first laptop invented?
The first laptop computer, as most humans know them, was invented in 1981. It was created by a former book publisher named Adam Osborne and was called the Osborne 1.