tkzinc.org
Search for:

Selecting the Right Online Computer Training Courses

If you’re looking for some good CBT courses online, then you need to find some that are thorough and comprehensive. There are a variety of computer based training courses out there, many of which are affordable and easy to understand. Whether you’re interested in CBT because your boss requires it of you or because you simply wish to know more about computers, there are a number of different options for you to choose from. Searching for computer training information will lead you to a large number of sites, all of which are offering some sort of training course. How can you choose?

Web based training comes in the form of ebooks, tutorials, videos, instructional software, video conferencing, and more. These days, CBT is all about interaction. You can keep up with your lessons in chat rooms, bulletin boards, instant messaging, etc. You’ll be able to interact with other students as well as your trainers. You can also work at your own pace. No one will try to rush you through your courses any. There may still be the occasional test or examination.

It all depends on the CBT courses you sign up for. Whenever you do take assessment exams, your instructor will go through each incorrect answer with you, so that you will understand your mistakes.

If you’re a bit shy, you can choose a course that doesn’t require a great deal of interaction. You can study individually at your own pace with software and guides. You can still get your computer education and certificates if you choose a less formal CBT course. Another great thing about online training is that you’ll be able to choose what type of training you want. Do you want to learn how to create documents? What about charts? You can even learn how to create web pages! You can start with whatever you like, and your possibilities are endless.

No, you won’t end up getting a master’s degree in computer science through CBT, but you will learn enough about computers and internet technology to improve your skills in the workplace. And, if you’re interested in starting your own business, this training can give you the essential skills and knowledge for getting started. Computers are everywhere these days-labs, classrooms, libraries, workplaces, restaurants, stores, etc. You’ll need at least some basic computer knowledge if you want a future filled with success, then take some

good CBT courses is the only way you can obtain the right skills needed to ensure that success.… Read More

Fabrication Services and the Importance of Automated Production Systems

Since the Industrial Revolution, high-volume fabrication has been a defining element of high-capacity production environments, but means of fabrication have changed significantly over the past century. Today, producers of home goods, foods and beverages, clothing, and other bulk products use computer-controlled machines that automate production. Compared to non-automated fabrication services, automated ones offer manufacturers the following benefits:

  • The ability to reduce waste by eliminating human error.
  • The company’s bottom line is improved by increased production.
  • Potential to reduce payroll by employing fewer machinists.
  • The ability to produce identical pieces over long production runs.

To realize these benefits, a manufacturer who has not automated the production line, or needs to upgrade an automated line that features obsolete technology, should turn to a supplier of automation services. Depending on what is produced and the machinery that is needed to produce it, the manufacturer may implement some of the following types of automation technologies, among others:

Pick and Place System

A pick and place system (aka surface mount technology (SMT) component placement system) is a robotic machine that mounts surface mount devices (SMDs) such as capacitors and resistors onto printed circuit boards (PCBs). Companies that produce electrical or computerized products with SMDs that contain PCBs are wise to invest in a Pick and Place System that automates a crucial phase of the production process: mounting PCBs onto SMBs.

Thread Pitch Measurement

A thread pitch measurement system analyzes the thread quality on parts such as drink lids and threaded parts that assemble. The system moves parts under two high-resolution digital cameras on a conveyor. Backlighting through the conveyor reveals the threading to the cameras. If the cameras detect threading that contains the right pitch, the piece is moved forward in the production line. If the threading has the wrong pitch, the piece is diverted to a rejection bin. Acquiring a thread pitch measurement system from a provider of automated services helps a manufacturer fine tune its fabrication services, and prevent recalcitrant products from reaching end users.

Pressure Test Station

A pressure test station lets manufacturers test various types of injection-molded parts for leaks. When parts such as valves, syringes, and fluid reservoirs in machines are not airtight, they may cause leaks that damage equipment, prevent important processes from occurring, or even jeopardize human life. If a company produces injection-molded parts that must remain sealed under a certain amount of pressure, testing them with a pressure test station is essential.

Machine Vision System

A machine vision system uses camera applications to assess the characteristics of materials and products, such as the presence of defects, spacing between crucial features, the quality of thread bearings, including the length, height, and width. Machine vision systems can be combined with other machine systems to improve production quality and expedite production.

Conclusion

Automated fabrication services are responsible for producing many of the products that define modernity, such as automobiles, pre-packaged food, and retail clothing. To help produce them, manufacturers often consult with a provider of automation services to acquire components … Read More

Tips For Faster Reading From the Computer Screen

Many of us work with a computer all day long and it is usual that you read far more texts from the computer screen than from paper. Can you apply speed reading techniques for reading from computer? Yes, you can as on the general the speed reading techniques are applicable both reading from computer or book. However there exist some differences and you will benefit in case of reading from the computer screen if you will apply the following tips.

In case of reading from the computer then you may have an advantage of processing the text and making it easier to read. It means that you can change the way the text is shown on the screen. The first thing you should look for is adjusting the text in a way that there are two columns on a page. When the text is broken into two narrow columns then you can read it faster in comparison to an ordinary single broad-columned text. So, when it is possible then convert the text to a two column format.

Next, you could make changes is the font and its size. Many texts, especially MS Word documents are written in Times New Roman font, but this is not the best for speed reading. Test results have proved that texts in Arial font could be read at faster speed. Therefore if possible change the text to Arial font.

A typical 12 point text is not the best solution for fast reading. If your near vision is normal then you will benefit from decreasing the font size as in that way your field of vision will cover more text. Still, you should avoid making the font size too small as if you read it then your eyes will get tired after some time and this will decrease your reading speed. 9pt Arial is the best font for speed reading from the computer screen.

The distance you sit from the computer also matters. If you are reading from the computer then your eyes should be bit more far from the text than in comparison to reading from paper. It should be 50 cm (20 inches) or more. In any case you have to feel comfortable when reading from that distance. If you want to read faster then you should rather read the text from a greater than a shorter distance to have more text in your field of vision.

Proper light conditions are also important. If you are reading from computer screen then there should be enough background light in your room. If you are sitting behind your computer in a dark room, then there is a big contrast between the screen and the background, which will cause your eyes to get tired fast and it will slow down your reading speed. In addition, you have to avoid direct sunlight on your computer screen as it will make reading difficult.

You may use the cursor for keeping track while reading from computer screen. Place it on … Read More

Compaq Computer – Joseph R. "Rod" Canon’s Success Story

Beginnings

Born in Texas, Joseph R. “Rod” Canion spent his youth working on hot rods. This interest in mechanics led him to study engineering at University. Canion was hired out of school in 1968, with a master’s degree in electrical engineering, and went to work for Texas Instrument. After thirteen years at the company, Canion and two of his co-workers, Jim Harris and Bill Mutro, chose to leave Texas Instruments and start their own disk drive and computer peripherals business.

At the advice of venture capitalist Benjamin J. Rosen, the three men opted to get into computer manufacturing and begin making computers based around a portable IBM-compatible PC clone that Canion had devised. Rosen helped Canion, Harris, and Mutro secure $1.5 million to start the business toward the production of the twenty-eight pound portable Psketch C.

Starting The Business

Compaq computers Corp. began in 1982. Its plan was to produce machines that were compatible with IBM PCs, but offered more power and available features to its users. Aware that dueling with IBM was going to be a monumental task, Canion went about devising a way Compaq could rise above the glut of clones that had sprung onto the market. Canion sought after more money so that they could have a large foundation of capital and therefore provide dealers with the assurance that Compaq would be stable in the years to come.

Canion chose to sell only through dealers – unlike IBM and other clone companies, selling both through dealers and through the company itself. He learned the needs and expectations of the dealers and observed what other companies were trying, then strategiced as to how best to present the Compaq product. The computers were released and a wide gap was kept between the suggested retail price and the wholesale price so that dealers could offer ‘discounts’ to buyers or choose to take a higher profit. Consequently, the machines found a place next to the IBM PC. Compaq was also designed an effective ad campaign that helped contribute to the dealers’ profits.

Building An Empire

In its first year of operation, Compaq did an unprecedented amount of business for an infant start-up. More than 53,000 PCs were sold and sales reached $111 million. After Compaq went public in 1983 and $67 million taken in, its first line of desktops were developed. Because of Intel’s new 8086 chip installed in Compaq’s DeskPro, the new line of desktops proved to be more powerful than the contemporary IBM PCs. A few months later a new Compaq computer with Intel’s 80286 processor powering the machines hit the streets and again broke records as sales hit $329 million with 150,000 PCs sold. Five years after its formation, Compaq became the youngest company ever to become a member of the Fortune 500.

With regard to his managing style, Canion came to be known as an employer skilled at motivating his workers and for listening to the ideas and opinions of his employees. This atmosphere brought intelligent and … Read More

Fixing a Computer With No Sound

There are a number of people out there that have sound problems with their computer systems. One of the most common sound problems that people have is when they’re unable to hear any sound from their system. Today, I’m going to give you a few solutions that you can use to correct this problem.

In a computer, there are always at least two reasons why a problem might occur. The first reason is a hardware problem and the second is a software issue. In order for you to fix the problem, you need to be able to determine whether it’s a problem with the hardware or the software. In this situation, the hardware issue would be related to the sound card inside the machine and the speakers attached to them. The software problem on the other hand would relate to the sound card drivers.

There could be a number of reasons why the sound in your system has stopped working, which is why the solution differs.

In many cases, you might have accidentally muted your computers sound. In order to fix this problem, all you’d have to do is click on the sound icon positioned in the bottom right hand corner and un-mute it.

Another problem could be the speakers that are attached to your system. It’s possible that the speakers may not be connected to your computer properly. You could have accidentally put the speaker’s connector into the wrong port at the back of the computer.

Maybe there’s a problem with the connector at the back of the system, or the wire has been disconnected or it could be an electrical problem. Check your system to make sure there are no loose connections and that the speakers are connected into the right ports at the back of your computer.… Read More