A timeline of computing is like a timeline of history, but with computers instead of people. It starts with the first computers made in the 1940s, which were big and bulky machines the size of a room. As time went on and computers got better, more and more people were able to use them. Computers began to get smaller and smaller, becoming something you could use at home or work. We also began to use them for more and more things, like video games, communication, music, and eventually the internet! As technology gets better, computers keep getting faster and more powerful, and they're used for more and more things.