There have been some significant steps in the technology of personal computers. As we look to the past we can figure that first computers that were called as personal computers came to markets in late 70s or beginning of 80s. This was surely the first big step. Computers were finally affordable for home users. They were small enough to fit in an office. It was this time that Apple brought it’s products to the market also.
First computers didn’t have a mouse. This was also a big step forward. First mouses were clumsy. They had two buttons. I don’t remember or know exactly how an early 80s mouse worked but I can guarantee that they were nothing like the ones we use today. My first experiences with a computer’s mouse were with one that was connected with PS/2 and it had a ball inside it. Mouses have later progressed. They are today connected with USB and use infrared to make sense of where the cursor is moving on the screen.
When PC’s first came to be there were screens but they had poor graphics or only text. This matter developed a lot and has been developing for a long time. We went from displaying only text to our present Full HD or even 4K or even better than those screen resolutions. 3D animations also brought many big improvements to gamers and also to designers. Gamers can today also enjoy many different USB controllers like game pads or driving wheels or even something else.
The biggest changes that I have had an opportunity to witness took place in the 90s and 2000s. I am talking about the advancements in the speed of internet connections, the expansion of hard drives space and the impact of CD-R drives. I am actually currently reading a book about Spotify. It describes how this change in technology impacted on many things like the music industry and how things changed and developed. There were more space to store your mp3 files. There were lots of piracy.
Today we are in a situation that movies, games and music are sold through internet more and more instead of people buying physical products like CDs or DVDs. This has been possible because we currently have fast internet connections almost worldwide. Things have progressed fast. I have also seen times when we used to watch VHS tapes.
The fast development of technology has made it a bit hard to keep up with the latest advancements. It is also a bit pricey. There is and always will be those people that are in the front when it comes to buying newest technology. There will also always exist people that want to also remember the past. So these people are going to keep those retro devices working so they can enjoy things as they once used to be.