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Free Online Hardware do Computador Courses
Esses cursos online gratuos em hardware de computador fornecem todas as informaes que voc precisa para familiarar-se com os componentes fsicos de um computador. Os computadores desempenham um papel enorme na vida moderna, por isso pode ser valioso para ter uma compreenso de suas ferragens. Esses cursos abrangem tudo o que voc precisa saber sobre as funes, manuteno e montagem de componentes internos de um computador.…Read More
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Frequently Asked Questions
This beginner’s course gives newbies a solid grounding in the history of computers plus a breakdown of how key components like CPUs work and what basic cyber security is.
Yes, you really can build a PC if you understand what components you need. This course also shows you how to install an operating system (OS) and maintain your new machine.
Embedded systems are a combination of hardware and software brought together to fulfil a specific function (for example, a smoke alarm). These systems are based on microcontrollers or microprocessors and this course breaks it all down for you.
Simply speaking, hardware is the physical parts of the computer that you can actually see and touch like a mouse, keyboard, CPU (central processing unit), various sound and graphics cards, RAM (random access memory) and even the monitor or screen. Software is all the coding or instructions that make the hardware run and allow us to use a functional computer. You can’t have one without the other!
While everyone is familiar with software coders, programmers and developers, hardware specialists play a very important role in building, maintaining and upgrading computer systems. Some career openings include:
Computer hardware support
Computer hardware technician
Maintenance and repair