Different types of applications for GPS systems
GPS systems were developed back in the 80’s and were first used for military and government applications. However, as the technology developed and evolved, its makers saw a potential market in the form of civilian applications. Nowadays GPS is considered as a dual-use technology for both its military and civilian applications.
Here is a list of some of the most common and useful applications of GPS and navigation systems in day to day technology.
Agriculture: Agriculture is one of the most important sectors when it comes to any country’s economy, which is why the use of proprietary GPS and navigation systems in this sector will not sound very surprising. GPS systems are being used for Site-Specific Management and precision agriculture. This process involves measuring the yield on much smaller scales to determine accurate output and mapping of fields.
Telematic systems: GPS is a primary feature in telematics systems which are the integrated use of computers and mobile communications when it comes to the automotive industry. Automotive GPS and navigation systems are installed in almost every automobile out there today.
Tectonics: Commercial applications of GPS and navigation includes the technology’s incorporation in earthquake monitoring systems. GPS is helpful in direct fault motion measurement to estimate and even to some extent predict a pattern of seismic activity based on historical activity. This data is then used to compile seismic hazard maps for future reference.
Surveying: Surveying plays a major role when it comes to expansion and exploration of new land masses for urban development, which is where proprietary GPS and navigation systems come very handy. The accurate location is used to determine and map the boundary lines and permitted territories for various projects.
Geotagging: The location coordinates of an image taken or any video recording will get mapped and embedded into the file, automatically creating a marker which can help trace the said location. This is called geotagging and can prove to be quite useful to find out where the said image or video was taken, for a number of purposes.
Geofencing: Geofencing application of GPS and navigation systems include the use of the technology in tracking movements of GPS based devices which are attached to vehicles, devices carried by people and also for pets to track and map their movements. Generally, not all GPS devices will be capable of sending back signals to be tracked, but the ones which are designed specifically for geotagging purposes will have this feature.
Fleet tracking: Fleet tracking GPS and navigation systems are used to locate and track movements of valuable shipments forming part of a cargo fleet, in real time.
Scientific applications: Commercial and civilian applications also include the use of proprietary GPS and Navigation systems in assessing weather and atmospheric movements. This data is very useful for mapping out the storm and other natural disaster patterns, to predict and ascertain the severity of the condition. This technique is also known as radio occultation.
Disaster management and emergency services: EMS and management services rely heavily on proprietary GPS systems to navigate their way through and find the best and fastest route to reach the people who are in need of help. GPS signals remain unaffected and can be accurate to the letter which proves to be extremely useful in times of need.
GPS systems which are designed for civilian use have a number of restrictions, for safety reasons. Civilian receivers are capable of functioning above 60000 feet of altitude with the satellites orbiting speed of 1000 knots. The signals which are received by the military and civilian both are same, with the distinction of equipment being the only difference when it comes to reception.
Cold and flu are very much similar and in many cases, they are often confused with each other. In many circumstances, even while the symptoms are explained to the doctor we tend to give out incorrect information as a result of which an incorrect treatment can be provided. The symptoms can be similar and though many of the medications used for cold can be used for the flu virus, the procedure has to be stopped at some point in time as the prolonged usage may lead to other symptoms and conditions altogether. Let us look at the common differences between flu and a common cold.
Differences between Cold and Flu
Cold has a tendency to come in stages. First, a runny nose develops followed by watery eyes. Sneezing and coughing symptoms might start later on and congestion can occur to your throat and nostrils. Fever may be experienced rarely and mostly you might have bouts of uncontrollable coughing and sneezing. These can last up to a week and depends on your body condition. In the case of the flu, the symptoms can set in quickly. It does not happen in stages and fevers and chills are common symptoms. Usually your body will start to ache and in some cases the temperature can raise phenomenally. Flu virus can last for longer duration and the average time can be from 2 to 3 weeks.
Symptoms of cold and flu
The symptoms of flu and cold have similarities and can include running nose, sneezing, coughing, sore throat, and headaches. The flu symptom predominantly includes high fever followed by body ache. Cold is caused either by allergic reactions or the rhinovirus. Flu, on the other hand, is derived from the virus called as influenza and can be highly contagious. It easily spread by water and air and by general contact.
Treatment
The best treatment for the flu can be the flu vaccine and while most of the over the counter medications are available for common cold, it is best to seek medical help. Common cold if not properly treated can lead to pneumonia.
Common cold and flu can easily spread to others. Hence if you are affected by it, do follow these guidelines to curtail their spread.
Cover your mouth whenever you sneeze and cough
Wash your hands regularly and avoid handshakes with any other individual
Throw away your tissues and clothes that you might have used to clear the nose blockages
Prevention is the best medicine in most cases, hence it is in the best interest that you
Keep your house dry and clean
Wash your hands often and maintain a good hygiene
Have some basic cold medications ready in hand
Also intake plenty of vegetable and fluids as part of your medications and diet. Identify a list of foods that can cause you cold and stay away from them. It is also advisable to get an allergic test done so that you can stay away from the harmful allergens.
You love your MacBook and you would obviously want to get the most out of it. Although all Apple products are undeniably fascinating, you might need other accessories to take your experience to the next level. There have been quite a lot of accessories that have been launched in the market.
In this article, a few of the popular MacBook laptop accessories have been listed. These useful MacBook laptop accessories will enhance the user experience even more. The accessories that are going to be discussed are helpful for the short term and the long term as well.
There are thousands of accessories made solely for MacBook users. Here is a list of the top laptop accessories that you need for your MacBook right away.
You must have noticed how easily cables can get damaged. The MacBook’s thin charging cable is also susceptible to damage. This cable protector saves the day! It is a heat-resistant silicone protector that you can twist around your cable. It keeps electrical fires at bay and ensures that your cable is always dry. It is easy to bend but it is strong as well.
You might be proud of your MacBook’s storage space. However, before you know it, your storage space could be running out. This tiny external storage device is here to help. It only needs to be inserted into your MacBook’s SD card slot. Viola! You get extra space to work with, without complications. If you don’t like carrying external hard disks, this is a great option.
If you have the tendency to connect your MacBook to external desktop gear, then this stand might prove to be quite useful. It helps you to save space on your desk. It comes with an arc design that saves your MacBook from spills and ensures that you can neatly tuck away the wires. It looks classy and elegant as well.
It is vital to safeguard your keyboard. This brilliant protector might help you out. It provides an extra thin layer of material that snugs perfectly to your MacBook. You can use your keyboard like you normally do. It is fairly transparent and does not cause any disruption when you type. It is washable so you can clean it regularly.
This stunning bamboo stand is useful and beautiful. It helps you easily use your Mac when you are sitting on the couch or bed. It comes with an elegant design. There is a separate desk for keeping your mouse. This laptop stand lets you comfortably place your hands on it so that you can type without interference.
With an increasing number of cables being sold, it becomes a little difficult to distinguish between fakes and originals. Although with some it is quite easy, there are other cables that resemble the original cable. To save you from those, this tester can be used. This tester shows you whether you are using a good cable or a bad one. It measures the electric current, voltage, and power of the cable.
If you want multiple ports in your laptop, this is what you must get right away. In a single cable, you can get many ports. There are several USB ports that you can gain if you want to connect to more than one USB port. There are Ethernet and HDMI ports as well. There are other ports for FireWire along with audio input and output jacks available. Apart from these, you also get an additional Thunderbolt port.
These MacBook laptop accessories don’t cost a fortune so you don’t have to worry about shelling a lot of money. Additionally, you should purchase the accessories as per your requirement. There are other laptop accessories that could be useful for your Mac. These include hard shell cover, wireless mouse, dual drives, and USB hubs. Check them out and change the way you use your Macbook forever.
Mattresses are important elements of comfort in our day-to-day lives. Hence, in addition to buying the best quality furniture, we should buy the best-rated mattresses. Mattresses of good quality provide maximum comfort and are known for their durability. With the multitude of options that are available today, buying the right kind of mattress may seem to be quite a difficult task. You can buy mattresses online as well if you know the measurements of your bed well. While buying mattresses, there are certain factors, which you need to keep in mind. This article gives you an insight into tips you should consider while buying a mattress.
While buying a mattress, you should make an adequate comparison between the different types of mattresses that are available. This way, you can make an informed decision. There are various kinds of best-rated mattresses in the market, suited to the varying comfort needs of the consumers.
Mattresses that contain foam are known to be suitable for people who suffer from joint and back pain. Although most manufacturers use the element polyurethane to make the layers of foam, some brands also make use of latex. There are good quality mattresses that use both as well.
Most mattresses today are innerspring. This is the traditional kind of mattress which is made of steel coils in different styles. Innerspring mattresses help you to shift positions comfortably and easily. These mattresses are known for their affordability and comfort.
This kind of mattress can be inflated to the firmness that you desire. You can make use of the electric pump that you need to attach to your bed. These adjustable air mattresses are suitable for people whose comfort needs may vary according to their health conditions.
A mattress is not something that you need to buy at frequent intervals. Hence, it is important that you choose from the best-rated mattresses. You can check out the variety available on the official websites of the brands. Check out the specifications carefully before buying and purchase according to your health and comfort needs. Compare the best-rated mattresses of different brands before you make the final decision. Know the measurements of your bed, the thickness and the bounce that you desire, and your health condition before purchasing a mattress.
Since a mattress is a long-term investment, you should always prioritize the quality of the product. Do not get swayed by attractive advertisements and cheap prices. These mattresses may not last too long or may shrink in size too soon. However, while keeping quality in mind, you must ensure that you buy a mattress which gives you good value for money and is worth its price. Assess the materials carefully before buying, and buy the one which is a combination of quality and value for money.
It is always wiser to buy mattresses which have return policies, especially if you are buying online. When the mattress arrives, it might not suit your comfort needs. You can then return it within the given time and purchase something better. Since mattresses are long-term investments, opting for one which comes with a return policy is always a better decision.
You can check out the wide range of offers, deals, and discounts on the best-rated mattresses online. Keep track of the latest deals and discounts on the mattress brands’ official websites as well as on home and lifestyle blogs. Make a comparison of the different prices and product qualities and make an informed choice. While buying at a discounted price, ensure that the quality of the product is not compromised with. Check the features carefully before buying online. Buy from trusted brands and stores. Order online and have the mattress of your choice delivered to your doorstep.