As early as the 1870s keyboard-like instruments were used for conveying information about the Stock Market across telegraph lines. However, as telegraphs became outdated and new technology was invented, more people like Charles and Howard Krum, Frank Pearne, Royal House, and Frederick Creed began to improve and change the keyboard. By the 1930s typewriters came into play. In the 20th century, ENIAC and BINAC computers (ancestors of our modern-day PCs) were invented and keyboard-like devices were incorporated. In 1967 the old computers evolved into more modern and recognizable computers like the Datapoint 3330, which took use of the keyboard. Nowadays, we have smartphones and touch-screens that allow us to use computers without tangible keyboards.
Christopher Latham Scholes invented the qwerty keyboard in 1875.christopher latham scholes
1967
The first commercial computer was invented in 1964 by Engineer Pier Giorgio Perotto of Olivetti. The device was named Programma 101.
it was introduced in the year 1975 and invented byMITS Altair
1868
The first commercially available wireless keyboard appeared in 1983, as part of the IBM PCjr. I'm not sure if they were the actual inventors of the wireless keyboard -- and their first attempt was not a success -- but they were certainly one of the earliest know producers of a wireless keyboard.
The first electronic computer was invented in 1946 at the University of Pennsylvania. It is called ENIAC.
The first computer, sold to the public was introduced around the 1970's.
1786
The first minicomputers were invented in the 1960s. The next generation, the micros were invented in the mid- to late-1980s and 1990s.
The very first computer was the Abacus, invented in 3,000 B.C. For a history of the modern computer, use Google Search and type in Computer History.
the first computers were invented in mid 1930s but nothing was actually built until beginning of ww2.