One of the major milestones in the history of computing was the creation of the first personal computer. While early computers were massive and expensive machines, reserved for large corporations and institutions, the 1970s marked a turning point with the introduction of computers that were accessible to the general public.

In 1975, the company Altair Computing launched the Altair 8800, a microcomputer that was the first to generate real interest among computer enthusiasts. It was sold as a do-it-yourself kit, making it an affordable option for those with technical knowledge.

In 1977, two other major events took place. Apple Computer, founded by Steve Jobs and Steve Wozniak, released the Apple II, a fully assembled computer designed for personal use. Shortly after, the company Commodore released the Commodore PET, another popular personal model. These machines, with their more user-friendly interfaces, paved the way for the widespread adoption of home computing.

The invention of the personal computer radically transformed society, democratizing access to technology and revolutionizing the way people worked, studied, and communicated.