Understanding Digital Signage in Video Wall Displays

Summary: There are various technical aspects that play a diverse role in today’s video wall designs.

Technology has come extremely far in terms of providing versatile equipment for organizations and companies. One of the focal points, literally and figuratively, is video walls. These visual wonders are can be built in nearly any size or configuration that you can imagine.

The Intriguing Designs of Video Walls

Most video wall designs are built around a rectangular structure and comprised of LCD or LED screens. However, a growing number of uniquely-shaped video walls are now emerging in all types of command centers. Beyond these screens, each project will require a video wall processor, which functions by directing the content to the right screens at the appropriate time to display a variety of images and videos.

Video wall processors are available at a variety of different price points, all with versatile feature sets. It’s important that when you purchase a video wall to complement your command center desks that you opt for a processor that can handle a wide variety of screens in each installation.

Bezel Width

One of the biggest considerations with video walls these days is bezel width, which in layman’s terms means the width of each display frame. Most modern video wall displays have narrow bezels, which create a smaller gap between the areas of display. This results in a more fluid and seamless video wall display. Furthermore, the content for these video walls is much different than that of smaller-scale digital signage. It’s important that you take the large scale into account when designing video, text and audio.

Blog submitted by Constant Technologies, Inc.: For custom command center desks and other control center furniture, contact the experts at ConstantTech.com today.

Why Digital Wallets Are the Future of Payment

Summary: The rise of digital wallets has provided consumers with a trusted alternate payment method. 

Since their birth, digital wallets have exponentially worked there way into becoming a global trend, as well as one of the most convenient ways to pay for goods or services.

What are Digital Wallets?

First of all, if you’re unfamiliar with digital wallets, they are essentially software-engineered platforms that assist in the transfer of money from one account to another – usually vendor or a retailer. They are typically used to pay for goods or services from anywhere in the world and allow for much more flexibility than traditional payment methods. And, with the rise of smartphone usage, expect there to be a substantial rise in digital wallets over wireless credit card processing methods in the future.

High-Tech Security Measures – Slow to Develop or Quick to Act?

With the implementation of microchips on credit cards and debit cards, high-tech security measures are being adopted to prevent thieves and criminals from stealing personal information. However, they also take a notable amount of time for the transaction to complete due to this security wall. This slowdown effectively hurts businesses and consumers in the long run, which is why companies like Charge.com and other merchant account providers are becoming more favorable for retailers.

Digital wallets on the other hand, utilize Near Field Communication (NFC), which transfers data using a wireless protocol. Additionally, smartphones are now capable of storing passwords via fingerprint, making the transaction run much smoother and quicker – without compromising security.

Owning a digital wallet comes with a plethora of benefits. For one, you can link the digital wallet to other bank accounts to provide you with a wide array of payment options without having to use a checkbook. You can also designate this as your primary payment method if you prefer.

When it comes to financial technology, digital wallets have taken a giant leap towards becoming the preferred payment method of the future. And, it’s only a matter of time before they start replacing other methods due to their enhanced security, encryption and smartphone capability, and versatility.

Why Aircraft Equipment Calibration is Crucial

Summary: Calibrating your maintenance equipment is a critical process that minimizes accuracy flaws. 

In order to ensure that all aircraft maintenance equipment that you own runs efficiently, and safely, it’s essential that you and your team utilize various precision tools and inspection methods to ensure that each component conforms to the manufacturer’s specifications.

These tools must be periodically calibrated, as recommended by the operator, to safely handle each component independently. In various aerospace organizations, there has been a long-standing practice of permitting the use of workshop equipment that is not subjected to calibration if there are test data needs – including waveform monitoring, troubleshooting, or null indication measurement. In cases like these, it’s important to clearly identify the item as “not for calibrated testing” and be removed from the rotation of maintenance equipment.

Why You Should Calibrate 

Calibration ensures that the tools remain at peak accuracy, and that the inspection, measuring, and test equipment utilized for maintenance are performing adequately. The core purpose of calibration is to minimize measurement errors to acceptable levels. Acceptable levels of uncertainty are typically defined by the tolerance limits of the equipment’s parameters – which are normally established via the manufacturer. Through calibration, the equipment will fall within the defined accuracy levels and perform efficiently, which is especially important if you are working within the aerospace industry where accuracy is prioritized above all else.

Who Performs the Calibration? 

A calibration facility or laboratory is tasked with handling major calibration processes. Any person or organization that has specialized in handling the calibration process can typically run the establishment. Additionally, you can supply them with aircraft maintenance equipment from Start Pac for example, and depending on their controlled environment, you can expect each component to be properly analyzed, monitored, and ultimately calibrated to the manufacturer’s extent.

Documented calibration procedures must be used and documented evidence of the traceability of the standards utilized must be provided to you as well. This is especially important in the case of faulty work performed by the establishment. When it comes down to it, the most important aspect you must look out for when dealing with a third-party calibration lab is their standard of practice and how they perform when it comes to the equipment. Needless to say, you want your equipment at peak levels of efficiency, which is why picking and choosing the appropriate company will not only benefit you but your work as well.

 

Why Hiring a GPU Technician Might Be a Good Idea

Summary: Repairing your GPU without extensive knowledge on how everything works could end up with you losing the entire unit itself. 

If you’re an aviation enthusiast, chances are you own at least one ground power unit. Now, while these units are durable, long-lasting, and efficient, they’re also prone to voltage drops, short circuiting, and other detrimental mechanical effects. This is where hiring a GPU specialists may come in handy.

First off, you have to understand that there are numerous companies that have GPU technicians. Mainly, you’ll find companies that perform a variety of maintenance services, with GPU repairs obviously being one. Be sure that you’re selecting the right company that knows what they’re doing. For instance, if you’re looking to repair a lithium twin pack battery, you’ll obviously want a technician that can handle the exact specifications and perform the right type of maintenance without causing any more harm than what’s already been done.

Step 1: Contact the Company

Be sure that you contact the company beforehand and ask them about their services. It’s always best to inquire based on the GPU model that you own. Be sure to provide them with the exact model type and name so you can verify whether or not they’re fundamentally sound when it comes to the repair process. The last thing you’ll want is to find out that your GPU is permanently damaged beyond repair because of some silly mistake that the technician made. Start Pac, one of the leading ground power unit manufacturers, can repair and inspect any ground power units that you might have and get it done the right way.

Furthermore, you’ll also want to look at prices. Does the company offer to drive out to you? Do you have to take it into a shop? What labor charges are they throwing at you? All of these things add up, so it’s necessary to only accept what you truly need out of the company so you don’t run up a high repair bill.

Step 2: Check the Reviews 

With the Internet being a leader in online reviews, you’ll find any type of review that you want just by simply searching in the popular search engines. Additionally, there are various sites that rate the company with a star system and also have a separate section that showcases popular reviews from users that have used the company’s services before. It’s important that you check these reviews out so you have an idea of what you’re getting. If they don’t look too promising, you’d best keep searching for a different company as there could be a chance that you’ll kiss your GPU goodbye.