E-Book Review and Description:
Amazon Price: N/A (as of June 6, 2017 11:27 am –
Atendendo aos pedidos dos leitores, para esta edição aumentamos a seção Correio Técnico e abordamos três assuntos importantes e que se interligam.
Para começar detalhamos os roteadores, cada vez mais importantes na vida de todos, especialmente na sua versão mais moderna, com access point para rede wireless. Mostramos o que são os roteadores, como funcionam e como se interligam, com destaque para as conexões sem fio (“wireless”).
Falamos também das redes wireless, que estão por toda parte devido à praticidade e ao baixo preço que os aparelhos atingiram. Entretanto, nem sempre elas funcionam com a mesma segurança e estabilidade das redes convencionais. Analisamos as causas deste fato, listamos as providências a serem tomadas e, de quebra, mostramos as diferenças entre os diversos tipos de redes wireless, aquelas usadas principalmente pelos notebooks.
Notebooks? Sim, eles ficaram tão populares que começaram a entrar em grande número nas oficinas de informática. Os técnicos de manutenção precisam começar a entender e lidar com estes aparelhos que, apesar de serem computadores como qualquer outro, têm características únicas. Por isso é oportuna nossa matéria sobre as técnicas de manutenção de notebooks. Mostramos as ferramentas necessárias, como desmontar o gabinete e como resolver os 3 defeitos mais comuns, além de diversas outras dicas.
Complementando esta edição, abordamos dois assuntos de suma importância para os profissionais da área.
O artigo Matemática financeira na prática aborda as fórmulas usadas no cálculo de juros e mostra como elas são usadas em financiamentos e vendas a prazo, fator importante tanto para quando você estiver vendendo quanto comprando.
Além disto, trazemos uma análise aprofundada sobre a disputa Windows versus Linux. Mostramos porque a Microsoft domina a computação pessoal enquanto o Unix e o Linux controlam o mundo corporativo, e analisamos como um profissional deve se portar para alcançar as melhores oportunidades que cada um destes sistemas pode oferecer.
Para finalizar, trazemos uma reflexão sobre a importância da internet na vida de todos nós, e o que ela pode trazer de ruim quando mal utilizada.
Enfim, esta edição está repleta de assuntos atuais e importantes tanto para quem é profissional quanto um apaixonado pelos microcomputadores, internet e redes.
- File Size: 4337 KB
- Print Length: 211 pages
- Publisher: Thecnica Sistemas; 13 edition (May 14, 2009)
- Publication Date: May 14, 2009
- Sold by: Amazon Digital Services LLC
- Language: Portuguese
- ASIN: B005F9VOS8
- Word Wise: Not Enabled
- Lending: Enabled
- Enhanced Typesetting: Not Enabled
Effective Tips For A Much Healthier Ebook Reading
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Many of the times, it has been believed that the readers, who are using the eBooks for first time, happen to have a tough time before getting used to them. Most commonly, it occurs when the brand new readers quit utilizing the eBooks as they're unable to utilize them with the appropriate and effective style of reading these books. There present number of reasons behind it due to which the readers quit reading the eBooks at their first most attempt to make use of them. Nonetheless, there exist some techniques that can help the readers to really have a nice and powerful reading encounter.
A person should adjust the proper brightness of display before reading the eBook. It's a most common problem that many of the folks usually bear while using an eBook. Because of this they suffer with eye sores and head aches. The very best solution to overcome this severe difficulty would be to decrease the brightness of the displays of eBook by making particular changes in the settings. You can even adjust the brightness of screen depending on the type of system you're utilizing as there exists lot of the ways to correct the brightness. It's suggested to keep the brightness to potential minimum level as this will help you to increase the time that you could spend in reading and give you great comfort onto your eyes while reading.
A good eBook reader ought to be installed. It will be helpful to have a great eBook reader in order to have a great reading experience and high quality eBook display. You can also make use of free software that can offer the readers that have many functions to the reader than simply an easy platform to read the desired eBooks. You can also save all your eBooks in the library that's also provided to the user by the software program and have a superb display of all your eBooks as well as access them by identifying them from their specific cover. Aside from offering a place to save all your valuable eBooks, the eBook reader software even offer you a large number of attributes in order to enhance your eBook reading experience in relation to the standard paper books. You may also enhance your eBook reading experience with help of choices provided by the software program including the font size, full screen mode, the specific number of pages that need to be displayed at once and also change the color of the background.
You should not make use of the eBook continually for a lot of hours without breaks. You should take proper rests after specific intervals while reading. Most of the times we forget that we're supposed to take rests while we are dealing with anything on the computer screen and are engrossed in reading the content on screen. Nevertheless, this does not mean that you ought to step away from the computer screen every now and then. Constant reading your eBook on the computer screen for a long time without taking any rest can cause you headache, cause your neck pain and suffer from eye sores and in addition cause night blindness. So, it is important to give your eyes rest for some time by taking rests after particular time intervals. This can help you to prevent the problems that otherwise you may face while reading an eBook continuously.
While reading the eBooks, you must prefer to read big text. Typically, you'll observe the text of the eBook tends to be in medium size. It is suggested to read the eBook with huge text. So, increase the size of the text of the eBook while reading it at the display. Despite the fact that this will mean that you will have less text on each page and greater amount of page turning, you'll manage to read your wanted eBook with great convenience and have a good reading experience with better eBook display.
It's suggested that never use eBook reader in full screen mode. It is recommended not to go for reading the eBook in full-screen mode. Although it may seem simple to read with full-screen without turning the page of the eBook quite often, it put lot of strain in your eyes while reading in this mode. Always prefer to read the eBook in the same span that will be similar to the printed book. This really is so, because your eyes are used to the span of the printed book and it would be comfortable that you read in the same manner. Try various shapes or sizes until you find one with which you will be comfortable to read eBook.
By using different techniques of page turn you can also boost your eBook encounter. You can try many ways to turn the pages of eBook to enhance your reading experience. Check out whether you can turn the page with some arrow keys or click a particular section of the screen, apart from using the mouse to handle everything. Favor to make us of arrow keys if you're leaning forwards. Try using the mouse if you are comfortable sitting back. Lesser the movement you must make while reading the eBook better is going to be your reading experience.
Technical problems One difficulty on eBook readers with LCD screens is that it will not take long before you strain your eyes from reading. To help prevent this, you need to use the “white on black” characteristic of your iPad or similar characteristics to other eBook readers. This will definitely help to make reading easier.
By using every one of these effective techniques, you can definitely boost your eBook reading experience to a great extent. These tips will help you not only to prevent specific hazards which you may face while reading eBook frequently but also ease you to enjoy the reading experience with great relaxation.