Another hardware milestone was reached when Charles Babbage (1791-1871) proposed a machine in 1822 that would calculate mathematical tables, and much of his design was used in later computers.
1822 and was designed by Charles Babbage
Humans
The computer was invented by Charles Baggage in 1822. The first time computers were produced on a mass scale was in 1953 by IBM.
The zeroth generation of computers started in 1642 - 1946. It started with the invention of pascaline by Blaise Pascal, then in 1822, Charles Babbage invented Difference Engine to compute tables for naval navigation. Then came the Tabulating machine by Herman Hollerith in 1880 for counting US census which was followed by invention of Mark I and II by Howard Eiken in 1944, which was the first US general purpose electro-mechanical computer.
Sinclair ZX-80(1980) Commodore 64 (1982) The difference engine (1822)
Denmark Vessey
in the 80's . First electronic computers made in the 1940s.
During the life of Gregor Mendel (1822-1824) - any personal computer, etc. !
liberia
In 1822 In 1822
1885 - 1822 = 63
in the 5os-tshayThat depends on how you define 'modern-day computers'. The first electronic computers were developed in the mid-20th century (1940-1945), and were the size of a large room. Personal computers (PCs) only came about in the 1970s, after the microprocessor was introduced.It's impossible to pin down an exact date of invention or inventor, as multiple companies worked on developing the computer as we know it. You could check out the release dates for certain milestone computers, such as the Scelbi & Mark-8 Altair & IBM 5100 Computers (1974/75), but all in all, the development of the computer was a progressive collaboration.