Category Archives: Technology

5 Ways Induced Corrosion is Win-Win

Corrosion is a chemical reaction that takes place in metal materials. It is a result of chemical reactions between oxygen and moisture. What results are structural degradation, which means that the metal materials will eventually weaken and become malleable. Natural corrosion is a serious safety hazard that negatively impacts companies and the public. For example, corrosive metals may contain toxic metals and harm health and the environment. However, induced corrosion is a unique industrial process that takes advantage of the beneficial aspects of corrosion.

Environmentally Friendly
Corrosion results from a variety of environmental contaminates. Specifically,microbiological corrosion takes place when bacteria colonies develop on a metal’s surface. This biofilm itself doesn’t cause damage, but the secreted waste products result in chemicals like methanol or sodium hydroxide. This is scientifically referred to as the act of induced corrosion. Chemically-induced corrosion creates safety and health hazards, such as leaking pipelines or metal barrels.

Daily Use
Most consumers aren’t aware of the fact that certain household items, such as batteries, depend on induced corrosion to function properly. For example, modern batteries contain both zinc and carbon, which are intentionally mixed because the corroded zinc will generate the electric current flow. Many other products, such as cars and motorcycles, use anti-corrosive metals. Induced corrosion is also used in consumer product research to test and prevent possible health hazards.

Stronger Metals
Stainless steel is a true wonder because it is created with chromium, which is an anti-corrosive agent. Other elements commonly used include titanium and aluminum. Titanium reinforced metals are actually used in the health care industry for implants and prosthetics. Industrial manufacturers commonly apply strong alkaloids to certain metals, such as cadmium, to induce similar effects. Keep in mind that the primary source of building infrastructure materials is metals that have been infused with both lower and higher oxygen reactive metals. In the event of corrosion, the metals with the high oxygen affinity will prevent moisture from corrupting the materials.

Concrete Reinforcement
The construction industry relies on induced corrosion to reinforce concrete. That is, reinforced steel is an amalgamation of both concrete and steel. The two different materials must be combined together to create an even stronger structural material. Therefore, controlled corrosion is induced in concrete reinforced with steel to guarantee a permanent bond. This creation will withstand more tension and stressed inducted compression because of the minor induced corrosion.

Scientific Research
Induced corrosion is playing an active role in helping scientists better understand metals. Researchers are currently exploring the different ways that various metals corrode in order to gain a better understanding of metal properties and possible future applications. To illustrate, the vehicle and airline manufacturing industries are experimenting with ways to increase the strength, durability and appearance of the metals they use. However, in order to accomplish this, they must clearly understand the galvanic corrosion process of metal electrolytes in order to make necessary improvements.

To review, induced corrosion offers excellent benefits, such as strong metals that prevent safety and health hazards.

3 Ways Satellite Communication Has Improved Over the Years

The first powered aircraft took flight just a little over a hundred years ago. Ever since then, the aeronautics industry as a whole and the space industry in particular have grown and advanced practically exponentially.

The human species has seen members of the human family step onto foreign worlds, spacecraft have landed on the mysterious neighbor known as Mars, and scientists have even sent a spacecraft beyond the edge of our solar system.

These are all amazing exploits, but it is easy to forget that there are a lot of interesting things on the move right above our heads as we speak. They are known as satellites, and there are thousands circling the Earth while keeping and close eye on developments down below.

Over the years, satellite technology has come a long way from the primitive early days. Satellites are now capable of doing truly amazing things,and this article will take a closer look at this fascinating subject. Along the way, it will help to educate our readers by highlighting three ways that satellite communication has improved over the years.

1. NEW KINDS OF SENSORS

The earliest satellites could do little more than shoot radio signal and perhaps microwave signals to ground stations, and perhaps receive rudimentary instructions. Signal technology has come a long way since then, and satellites are packing a seriously futuristic punch on board. An example of this is the gravity wave measuring satellite that was launched into orbit earlier this year, as BBC News has reported.

These instruments are so well calibrated and delicate that they’re capable of sensing fine fluctuations in gravity and thus can give scientists insight into the structure of the interior of the planet, as well as providing information on ocean movements. Even though this technology is being applied for the study of the earth, it has the potential to revolutionize astrophysics as we know it.

2. NEW KINDS OF PROPULSION SYSTEMS

Up until now, almost every man made spacecraft has made use of chemical or liquid fuel rockets to attain orbital velocities. It turns out that this technology is now considered to be rather archaic, and now alternative systems are being actively tested on satellites on an ongoing basis. One such very exciting method is known as electronic propulsion, and it promises to revolutionize space travel as we know it. As Wikipedia reports, there are several competing methods being tested out. One thing is for certain; the future is unfolding right before our eyes.

3. 3D PRINTED SATELLITES

3d printing is still in a huge, and is usually associated with toys and possibly construction projects. This capability has now been extended to satellites. As Montana State Universitynews reports, space professionals working hand-in-hand with Montana students are testing out 3d printing technology on a special satellite that was actually launched into orbit in early November. If successful, this could do for satellite technology what McDonald’s did for hamburgers.

As we can see, technology is advancing at the speed of progress. With this kind of gear available now, a bright future seems to be in store for satellite technology in particular, and space travel as a whole.

Smart Buying Trends for the Tech Savvy

If you are paying attention to tech as an enthusiast, then you know how quickly things are changing. Every year, the big companies roll out new electronics and apps. It’s not easy to summarize everything going on in tech because it is such an active sector. Instead, familiarize yourself with these important trends appearing in the tech sector and use them as a guide in how you make your next cycle of purchases.

First of all, think about the ecosystem. The rise of virtual assistants, mobile productivity apps, and other cross-platform software means that companies are trying harder than ever before to lock you into their ecosystem. Microsoft wants you to use their OS, their new laptop or tablet, their gaming platform, their smartphone, and so on. There are a lot of benefits to a unified experience, but the more entrenched you get into an ecosystem, the harder it is to leave. That’s why it might be a good idea to diversify a little- get an Android phone with a Windows 10 laptop, for example. That way, you get the benefits of both environments and the developers working in both worlds.

Next, decide on the kind of devices you need. Nobody has just one piece of consumer electronics anymore. Computers, smartphones, consoles, glasses, wearables- it all adds up. But think about which services you actually need. Would you actually use a wearable device if you had one? There’s no point in just adding more devices to have a bigger collection in this era of expensive wireless and buggy prototypes. Despite the fact that wearables and other unusual devices are getting a lot of media attention, the old standbys of laptops and phones still provide just about everything you could want. Their nature means they are more established, have more app developers, and are more reliable.

As a tech follower, you know that this is a time of change. But it’s also the case that the early adopters tend to lose out. You really are not sacrificing anything by giving new products a few iterations before you jump on board. Don’t get swept away in the excitement of new product launches. Just make note of things that look interesting and then check back in a quarter or two. That way, you give the product time to mature. Whether it is hardware or software, they both benefit from some time to season.

How to Create the Ultimate Light Show

If you are thinking of creating the ultimate light show, then you better partner with some people from your neighborhood because then the result will be much more awesome, as this Huffington Post article demonstrates. But if you are thinking of doing the whole thing by yourself without asking for anybody’s help, then continue reading this article, and you will discover a foolproof way to create the best light show you have created in your life.

To build an impressive Christmas light show display, you will need many items which will cost you at least 500$. Some of these items are a sound system with at last four speakers, electric and audio controllers, wireless linking devices, CAT-5 cable, an adapter that connects controllers to your computer such as the RS-485 model, colorful Christmas lights, sequence editor such as Light-O-Rama, and Windows Media software which comes pre-installed with almost every version of Windows.

After you bought all of the items described above, it is time to start choosing the music your Christmas light show will use. The popular source of Christmas music is the Trans Siberian Orchestra, a progressive rock band from the United States. You can also find a variety of other Christmas music by simply doing a quick Google search for the words “Christmas music”. Once you downloaded your chosen music file from the Internet, you can rip the music file to your Light-O-Rama audio folder. Once the music file is ripped, it is saved in a computer folder, from where it is used by Light-O-Rama to provide sound for the sequences of your Christmas light show.

Next step is connecting lights to the controller. If your purchase Light-O-Rama starter package, you will get either a 32-sequence or 16-sequence controller. Because there are so many sequences, remember to make a list of all the lights you will use.

Once a controller and the lights are connected, connect controller to your computer. There are two ways to do so. One of them is a wireless linker. Another one is the RS-385 adapter. The function of controller in this arrangement is to allow you to do a variety of effects with your lights, such as fading up, twinkling, and shimmering.

Once everything is connected, you can use either a sound system or an FM transmitter to deliver the sound for your Christmas sequences. If you opt in for an FM transmitter, the people in cars driving by will be able to tune in and listen to your Christmas show from their car radios.

When you have performed all the steps described above, it is time to program the show through Light-O-Rama. This program has a special tool called Show Editor. With this tool, you can change the order of Christmas sequences and add cool sound effects.

 

3D Glasses: The Evolutionary History

The concept of 3D technology has long fascinated people around the world. Every few years in an effort to boost movie sales, we hear about new 3D movies that use more expensive and realistic technology to help the audience feel fully immersed in the movie-watching experience.

The Invention of the Stereoscope

The earliest form of 3D glasses were a set of side-by-side images called a stereoscope designed by Charles Wheatstone that gave the impression of three-dimensionality. The method was primitive, and it didn’t provide the best experience for the user. People had to cross their eyes to look at the images, and many people were unable to accomplish this. Still, it was the predominant form of 3D technology from the mid-19th century to the early 1930s. The View-Master is a slightly more advanced version of a stereoscope, and the technology is still sold today.

Merging Red and Blue

The next stage of development saw the introduction of the red and blue glasses that most of us used at some point in our lives. When used with the right type of image, they create an illusion that there is depth to the image. These photographs are called analglyphs. They are created using two cameras that are separated by a slight distance. One camera has a red filter and the other camera has a blue filter. Now, much of the filtering is done using a computer program like Adobe Photoshop. When these images are viewed without the glasses, they appear discolored and are blurry. The brain is tricked by the different colored filters into perceiving red colored lenses as white and blue colored lenses as black. This mimics what the eye sees in real-life, and the image appears to be three-dimensional.

The Advent of Polarization

Polarization is used in modern 3D film productions and IMAX theaters. These glasses use a concept of polarization that forces the brain to see the images in 3D. These glasses create two contrasting waves of light. One lens essentially creates horizontal waves of light while the other lens creates vertical waves of light. Two projectors in the theatre emit two slightly different images, that use polarized light in different directions. This results in you being able to see an image as you would see a real 3D object. Polarized lenses provide a better viewing experience, because only the images are changed through polarization. The color of light doesn’t have to be altered.

The Future is Now

3D televisions are now available that don’t require the use of glasses. These TVs work by placing what is known as a parallax barrier on the screen. It’s a special material on the screen with slits in it that allows a separate image to be shown independently to the left and right eyes. When viewed at the same time, these images create the illusion of a three-dimensional object.

IT Support: Efficient Technology Drives Business

Technology has a big impact on corporate strategies and business projects. Machines and gadgets have evolved since the Industrial Revolution, so businesses can now access highly efficient IT support tools that increase productivity and sales. If you plan to use IT technologies, outsourcing is the best solution.

Budget Benefits

If you hire an in-house network administration team, you will end up paying about $100,000 a year. If IT support tasks are outsourced, you can reduce your operating costs dramatically since you won’t have pay salaries.

Increased Productivity

When an outsource company handles IT issues, multiple technicians will solve different problems. Productivity will never suffer because IT providers always assign projects to technicians who have the proper skills and experience.

Technology Boosts a Business at its Core

Businesses that outsource IT tasks have more time to focus on important operations. Managers who do not outsource spending numerous hours solving complicated network issues.

Although in-house technicians are helpful, inexperienced employees usually create new issues by inputting improper configurations. An outsourced IT support team boosts network performance because the staff never cuts corners. IT providers always seek long-term business deals with clients; they do not tackle projects because they need a steady paycheck.

Cutting-Edge Technology

Many IT providers use efficient technology that produces great results throughout the year. Most in-house teams cannot buy this equipment because it is not affordable. Also, IT providers must train continuously so that they can stay educated whenever there are new technological advancements.

Fewer Risks

Efficient technology increases productivity, but certain projects will suffer if the programs are not implemented properly. By outsourcing, you won’t waste time or money because certified technicians will configure the technology.

Better Support

If your network and IT tools are not functioning correctly, sales will slowly drop. An IT provider will continuously monitor your systems and will resolve any problems whenever they occur. IT teams offer 24/7 support, so your company will never experience downtime for more than an hour.

Better Coverage

Most in-house IT employees cannot tackle tasks every day of the year because they have sick days and paid vacations. This is why you must outsource all projects to a highly trained IT provider.

Although there are many IT providers, some companies may not give you the best results. This is why you must choose a company that has an educated and experienced staff, a quick response time, and remote support capabilities.