As many of you know, the computer is a constant presence of your lives. You do so much with it and it helps you in so many tasks, that sometimes it’s just impossible to imagine your life without it.
When the first computer has appeared, it was made of many machines and it was as big as a barn – meaning that you couldn’t take it with you and you also couldn’t change its location so easy.
However, things have changed and today you have available computers so small that can fit in the palm of your hand. Let’s see what does actually a computer mean and where can we find them.
The Computers and Laptops
This is what people usually think about when they hear the term of “computer”. With a computer you can do so many things that weren’t possible a few years before – there are plenty of applications and programs that are available to make your work easier.
The computers are not used only for working and easing your work, but these can be also used for having fun and relaxing. You can use them to see a movie, chat online, access the online environment and all those other things that people like to do while being in front of the computers.
Today, every machine that you know or hear about functions with the help of a computer. The pieces that make these machines are built in such a way that they are autonomous, controlled by a computer that tells them exactly what to do.
In the factories that you hear about there are used big machineries, which are controlled by complex computers. This eases the work of those who work in those places, but it also helps them produce better products, depending on their working area.
If you hear that a car has its own computer, this doesn’t mean that you’ll see one that looks like the laptop you have at home. The car computer is actually a smart device that controls many of the processes that help the car function properly. The electrical system, the break system or the AC system are all controlled by this computer.
Apart from this, the computer will give you a signal when there’s a problem with the car, so a simple testing will give you the exact place where the problem is. It’s easier for everyone and the car will be fixed faster.
It’s a world of communications and people use more and more the technology to realize it. The phones that are available today are based on the principles that the computers use. The smart phones that are actually on the market are smaller copies of the technology that was used for building the computers.
With a smart phone you can do almost the same things that you can do with a laptop – you can create documents, you can edit them, you can use different applications for work or for playing and a lot of other things, but most importantly, you can use the phone for communicating by calling, sending text messages, mails or online messages.
In Developing the Technology
Yes, this is the most important area where computers are used. Everything that is available today wouldn’t be possible unless the technology had a constant evolution. However, for continuously evolving, there is needed a constant work, testing and imagining different solutions for today’s problem.
This is what technology is actually used for – to solve some of today’s problems and to ease the lives of people all around the world. For doing this, there are plenty of scientists who are using different computers and different machineries just to use their knowledge in the best interest of people.