Zeus Gazette

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4 Reasons to Use a Multi-Element GNSS Simulator

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phone equipped with GNSS system and GPSThe sole purpose of a GNSS or other navigational devices is to give positions and directions. It has to be accurate and reliable to work. As such, these devices need to go through testing to make sure they are giving the right results. However, you need more than one test to make sure they will give consistent results. A multi-element GNSS simulator can test a device under a variety of conditions. Here are some benefits of using this type of test.

Faster Turnover

Testing a device using different simulators can take a lot of time. You have to set it up each time before carrying out each test. A multi-element simulator puts a device through its paces in one go. You get results faster, which means you can make adjustments and release the product into the market sooner.

More Confidence

A navigation device has to be accurate in all possible conditions. A multi-element simulator tests the device under different situations. This means it will work reliably in any type of live environment. Putting it through thorough testing gives you confidence. You can guarantee your product will perform as expected with normal use.

More Control

Any kind of simulator gives you more control while testing the device. Without one, you have to go outside and hope for the best. This is because a live environment is unpredictable. Simulators let you do your tests in the comfort of a laboratory. You can replay any scenario as needed without once having to go outdoors. Most importantly, you can choose the factors that may affect the results.

More Savings

You save time as well as money if you use a simulator. You will get results more quickly. You do not have to travel, so that means you will not have to pay for gas or transportation. You can also carry out the tests using fewer people, so you save on labor costs. Finally, you only need to buy one multi-element simulator instead of two or more.

The one thing a navigation product should be is to be accurate. A multi-element GNSS simulator can make sure your product will work as expected. This can help your company get a good reputation.


How Much Will a Wedding in the U.K. Cost by 2028?

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Guests throwing confetti over bride and groomThe average price of a wedding in the U.K. will surge by 60 per cent from 2006 to £32,000 in 2028, according to an analysis of Office for National Statistics (ONS) data.

The money.co.uk analysis based its findings on the last 80 years, including inflation and higher expenses. If you and your partner have been saving £105 per month to get married, it will take you at least ten years to pay for an average wedding, according to forecast.

Wedding Expenses

In 2017, the cost of exchanging matrimonial vows amounted to £27,500 from more than £18,700 in 2006. The cost of divorce has risen even higher based on data in 2003 when it cost £13,050 to dissolve a marriage. Now, an average divorce will require couples to spend at least £47,000.

In the next ten years, it will balloon to more than £60,000. Neither the cost of a wedding or a divorce seems to be stopping many couples from transitioning to married life. If your sole concern involves a low-cost wedding, think about the expenses that you can save by booking early.

This includes finding affordable event lighting for hire or a caterer that provides discounts to early-bird clients.

Current Trends

Many women who wish to walk the aisle this year have picked up on several trends for the occasion. For instance, 3D invitations have become popular among couples, while some are shying away from buying diamonds as their choice for an engagement ring.

Another trend involves the bride’s wedding gown. The traditional white dress became a less obvious choice, as the rose and champagne dress has risen in popularity by 46 per cent and 358 per cent, respectively.

The cost of your big day will depend on your preferences, but it does not mean that you could not save on some expenses. How much is your wedding budget?


The Kinds of Web Hosting Services for a Business

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Person working on laptop with internet concept overlay

Person working on laptop with internet concept overlayNo business is complete without IT. You, however, need not spend so much in setting up an in-house IT department. You can opt to outsource your IT support to an independent company.

This not only minimizes costs but also gives you access to the latest innovations in the IT world. One of the services you need from an IT support company in New Jersey is web hosting. Though there exist several types of web hosting services, here are the main ones.

Shared Web Hosting

 In this hosting, you share your server with other websites. The most significant benefit of this setup is its shared cost. Shared web hosting is suitable for new websites and brochure type sites that do not have high online traffic. The major downside of this setup is that your account performance can be affected by other sites which might have high traffic.

Virtual Private Server (VPS)

Several individual servers are partitioned on one server. Each website is allocated a particular amount instead of sharing a common pool of resources. The cost of VPS is higher than that of shared web hosting, but it offers more freedom. The price of VPS is determined by the RAM and guaranteed CPU you receive.

Dedicated Web Hosting

This option lets you rent a whole server for your website. It is the ideal hosting service for high-traffic sites. Dedicated web hosting gives you unparalleled freedom since you do not share the server with any websites. It also gives you a high level of security and over 99% speed. Though this hosting option is expensive, the cost is worth the investment.

Your choice is influenced by the size of your business and your amount of online traffic. Shared web hosting is ideal for startups while dedicated web hosting is suitable for large organizations.  The web hosting company is responsible for management, backups and maintenance needs of the server. This further lowers your IT costs. Consider these things and choose the right web hosting service that suits your company.


3 Characteristics of the Best GPS Units

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Close-up Of A Person's Hand Using Gps Navigation System In Car

Close-up Of A Person's Hand Using Gps Navigation System In CarNowadays, anyone can have access to navigational data via a number of apps for Android and iOS that cater to this need. To get truly accurate location services, however, it’s important that you invest in a dedicated GPS. While costing more, these units leverage relevant technology towards a single task.

Whether it’s satellite specificity or a built-in inertial simulator, GPS expert CAST states these should be present in any unit you want to purchase.

Coverage

A proper GPS unit relies on many satellites – specifically, four – at any given moment to pinpoint your position accurately anywhere in the world. The bare minimum for an accurate triangulation is four, so be wary of units that can only connect to far less than that.

In fact, if possible, check how quickly a unit hands off from one satellite to the next – especially if you’re using it on long haul journeys.

Durability

Next, you should consider the abuse that your unit is likely to face on your travels. Whether it’s being jostled around your vehicle or has to contend with a range of adverse climate conditions, you’ll want to get a unit that’s tough. The best ones feature rugged builds and some form of weather resistance.

Others even go so far as being water resistant. These are the best long-term investments especially if you’re unsure of road conditions.

Testability

A great quality GPS unit benefits from simulators built in to allow for on the go testing of your unit. This is critical if you’re always on the road. For example, an inertial simulator enables you to determine how efficiently your unit handles motion – as when in a car or other vehicle.

This is something that you don’t want to discover in error while you’re actually on the road.

Getting a top quality unit gives you peace of mind when you travel and provides you with the tools to stay on track. Consider these three things before purchasing, and you’re sure to find the best unit money can buy.


Defining Telemedicine and its Applications

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a doctor speaking with patient using telemedicineThe rise of the Internet has completely changed the way we do things. The ability to communicate across large distances has allowed us to interact with each other in ways people never thought possible.

The impact of the Internet has left little untouched and has even revolutionized the field of medicine in the form of telemedicine.

Defining Telemedicine

Telemedicine is the use of telecommunications technology to provide patients with healthcare from a distance. People often use this in areas where access to medical services is inconsistent or in emergencies where no other health professional is available to provide a personal diagnosis or treatment.

Leading telemedicine firms and companies offer so-called “store-and-forward” solutions that allow companies to forward a patient’s medical data to another healthcare provider at a different location.

Applications

People can use telemedicine to provide a variety of treatment options. For example, a doctor can conduct remote consultation sessions with patients using teleconferencing. Healthcare workers can remotely track a patient’s health data from a distance through monitoring applications and hardware.

While rare, there have even been cases of successful remote surgeries performed on patients through the use of robotic arms remotely controlled by the surgeon.

Accessibility

The increased accessibility of medical care brought about by the use of telemedicine has greatly improved the lives of patients in various ways. Whereas a visit to a specialist healthcare practitioner in years past would have necessitated expensive trips to and from the specialist’s location, ready access to telemedicine has eliminated this need and saved patients time, money, and even their lives.

People can expect the new treatment options made available through telemedicine to help alleviate growing pressure on the medical system brought about by the increasing prevalence of chronic diseases and an aging population.

With the constant improvements in technology, we can expect telemedicine to become even more prevalent in the future.


The Various Types of Internet Connections

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Internet modem and ethernet cordFamily members use Internet connections to connect with each other, access emails, and surf the web. Students use the Internet to access websites to register for courses and do research for class projects. Workers in companies also use the Internet to keep in touch with clients. For these reasons, Internet service providers have increasingly invested in the broadband Internet to connect devices via one platform. Below are the various types of broadband Internet connections available today:

Digital Subscriber Line (DSL)

DSL transmission is a technology that uses a wire-line to transfer data through copper telephone lines. This technology is used in both homes and business. Digital Transmission Line is mostly available in places served by telephone companies. It may not be available in more developed areas, which means that local businesses have to look for other means to access the Internet.

Cable Modems

Cable modems allow service providers to deliver Internet services through the same platforms employed by televisions. One side of a cable is attached to the modem while the other side connects to the computer. The cable modem has almost the same speed as the DSL and allows the user to access cable TV.

Fibre Optic

Fibre helps in converting electrical data signals to light. It then transmits them through tiny transparent glass fibres. This technology provides high-speed Internet and VoIP as well as simultaneous video services. Fibre optic technology is relatively new and allows companies to provide bundle services to their customers.

Fixed Wireless Internet

Fixed wireless broadband is a high-speed Internet that uses radio signals. It can also be delivered to rural areas through satellite signals that are connected through broadband global area network terminals. The service can be fixed to a particular location and used to connect laptops and cell phones. This type of Internet delivery is available for both commercial and residential use.

The rapidly growing demand for Internet connectivity has compelled service providers to go beyond the conventional cable connection to provide wireless Internet access. For this reason, variable Internet connection trends have emerged. These developments essentially allow people to access the Internet from any location.


The Current Context of Precision Engineering

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ToolsPrecision engineering is a fundamental supporting driver behind most fields of science, ranging from healthcare to nanoscience and astrophysics or astronomy. Most of the time, maybe justifiably, the accomplishments in engineering are concealed behind headline scientific techniques and discoveries. These engineering attainments are widely relevant, particularly since they paved the way for modern devices.

Such devices include electro-mechanical assemblies, medical devices, more efficient engines, artificial human implants, renewable energy systems, mobile phones, satellite systems, cameras, television, computers and integrated circuits. Nevertheless, the progressively reliant general public is still unaware of the primary role of precision engineering.  

Way Back When

Step-alterations in precision engineering usually bring about advances in economic trade, scientific research and better products. In the 18th century, for instance, the Harrison chronometer H4 generated a reawakening in terrestrial geography. By the 20th century, both global positioning satellite system and modern telecommunications incorporate the marvelous preciseness of the atomic clock.

Come Modern Times

Precision engineering is centered deeply on the growing application of metrology to precision engineering. This multi-disciplinary scientific field of engineering is continuously searching for the ‘next decimal place.’

A Scientific study into this field consists of precision metrology, optical design and an array of inputs from nanotechnology, as well as, several modern measurement tactics. It also tackles error compensation and control engineering and fundamental philosophies, along with precision machine design techniques and principles.  

The advancements of precision technologies allow commercial manipulation where suitable and the critical examination of new scientific theories. The examples of today and tomorrow comprise of surfaces for groundbreaking hard-on-hard human joint-implants and precise interferometry for gravity waves exposure.

It even consists of high-power laser fusion systems for improving and researching sustainable energy generation. Besides, they also use exceptionally massive telescopes to detect of Earth-like planets and search for signatures of extra-terrestrial life. Suffice to say; precision engineering produces a noteworthy effect on the next cohort of engineering markets.


Take Advantage of Utah’s Booming Tech Industry

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IT SpecialistsFor IT professionals, Utah is the place to be. If you’re following the money, you will look for work opportunities in Salt Lake City, where Amazon has just announced a new fulfillment center. This will reportedly open 1500 full-time jobs, all of which are available for the locals.

But in a competitive city like Salt Lake City, how do you stand out?

Be Certified

You may think a diploma from the University of Utah is enough to land you a job. Sure, you could be right. But if you want a job that pays well, you need to be certified. Ace that A+ certification practice test to prepare for the real thing. Being a certified IT professional tells potential employers that you are not just knowledgeable; you are one of the best in the IT industry.

Know Your Platform

Information technology has several branches. Utah is reportedly doubling down on digital assistants, and tech savvy individuals are improving their skill sets to catch up. Take additional classes if you must, or go to seminars to learn more. Those certificates you get for participating in a seminar can also be handy in padding up your resume.

Should you focus on one area, then? It’s preferable to be versatile because job roles in the IT industry often require you to be, but having a specialization is an advantage if you target job opportunities looking for a particular set of skills.

Be Where the Tech Giants Are

There has been a 5.7% increase in the median salary in Utah, all thanks to the job opportunities available from IT companies. This does not mean you can get a job from just sitting at home, however. You need to go out there, find opportunities, and make a good impression. Nail your interview. Build a name for yourself through online means. Be loud. Be noticeable.

Utah has a booming IT industry, and you can take advantage of it. By following these tips, you can land a job that pays well.


Surface Preparation and Finishing of 3D Printed Metal Parts

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3D Printer in Action3D printing technology brought many new possibilities and opportunities to different fields and industries. In the world of metal fabrication, you can now actually 3D print metal parts. 3D printing allows you to produce parts that have more complex shapes or geometries.

You can produce parts with fewer components as well limited assemblies. Just like any other metal part, the 3D-printed parts you made still need surface preparation if you plan to paint it or at least some surface finishing work.

Prepare 3D printed metal part surfaces

You can perform surface preparation on your 3D-printed metal parts. The preparation can ensure that the protective coatings applied to the parts will bond well with the metal. You can use abrasive blasting cabinets for your surface preparation. Abrasive blasting is an effective method to clean metal parts.

At the same time, blasting cabinets can help you contain the blasting process as well as recycle the abrasive media used in the process.

Finish part surfaces: match techniques

When it comes to the surface finishing of 3D-printed parts, you can remember that different kinds of finishing applications work best for different metal parts. You can use one or more finishing techniques based on your metal part’s material grain size, printing technique, and geometry.

Simplify design

3D printing allows you to produce usually multiple part builds in one build or one build into several part builds. To allow for easier finishing, you can simplify the design of your build as much as possible. In this way, the finishing techniques you will use can handle the dimensional requirements of the printed parts.

Experiment

Ultimately, to know which finishing techniques work best with certain printed parts, you can conduct tests and experiments. You can print metal parts for such experiments and use the finishing techniques you usually use on them. You can analyse the results, limitations, and strengths of each finishing method then.

The finishing of 3D printed metal parts can prove difficult for fabricators, but you can learn how to do it well with enough research and hands-on learning yourself.


How Viruses can be Deadly for Your Business

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Security

SecurityIn today’s fast-paced world, almost every business relies on computers to complete their tasks. What used to take hours to finish, now employees can do within a few minutes. Regardless of how advanced this technology is, however, it isn’t invincible to threats like viruses.

Computer Forensics NZ Ltd and other online security experts share what viruses can do to businesses and what to do if ever an infection takes place:

The Consequences to Your Business
  1. Lost Data – A single virus can infect an entire network of data, causing your system to shut down and deleting or leaking everything in your hard drive. What’s worse is that it can spread to the network of your business partners and clients, as well.
  2. Lost Business – A virus can force your network to shut down. When it does so, your clients won’t have any access to you or your site. The same goes for your employees. Everybody has to wait for the system to work again before going back to business.
  3. Lost Time – Instead of working on important tasks, you put effort and money on removing the virus. Even if there are experts who can remove them within a few hours or days, it’s still a loss for your business. Your employees could’ve done something more productive.
If Your Business is Infected

Unplug the computer immediately — you don’t need to use its shutdown feature — to stop its system from running. The longer it runs, the more damage it could do to your data. Don’t attempt to restore lost files using free software, as you don’t know what the virus is and what parts of network it has infected. Let professionals handle the removal of the virus and the collection of your lost data.

Don’t let your business data become corrupted or deleted permanently. Know ways how to handle viruses before, during and after an attack.