The History of GPS

What is GPS? Well, the Global Positioning System (GPS) can be described as a set of satellites that circle earth at fixed points and transmit signals to anyone on earth with a GPS receiver. Signals transmitted contain time and geographic point codes that enables one to tell their exact location as well as time anywhere on earth.

The history of GPS can be traced way back in 1960. The Global Positioning System was invented by the United States Department of Defense (DOD) originally meant for military intelligence applications around the 1960’s at the height of the Cold war. The invention was stirred by the launch of the Soviet Spacecraft sputnik in 1957.

Transit was the pioneer satellite system to be used in the USA in 1960. The five satellites allowed ships to transmit their position on the sea every once in an hour. This was succeeded by Timation satellite system in 1967, a revolution that brought about more accurate space exploration operations. GPS thereon developed rapidly especially for military purposes with a whopping 11 satellites having being launched between the years 1978 and 1985.

The USSR brought down a Korean jet in 1983 that the Reagan Administration had the mandate to open up Global Positioning System for civilian use and so as to facilitate the aircraft, transport and shipping sectors and avoid individual countries from getting into restricted territories.

The 1986 NASA Space Shuttle Challenger disaster brought a delay in advancement of the GPS. This went on till 1989 when the first Block II satellites were successfully launched. The US later on launched their 24th Navstar satellite in 1993, which, marked completion of the modern GPS constellation of satellites.

21 out of the 24 constellation satellites were active at any one time, with the remaining three acting as spares. This continued till 1995, when it was deemed fully operational. As for today, Global Positioning System networks has not less than 30 fully active satellites in the modern-day GPS constellation. Amazing. Right?

The holistic evolution of GPS system clearly shows the milestones that have been achieved over time. From just five simple satellites orbiting round the earth in the 1960’s to having over 30 active modern-day satellites, it only shows the speed that technology is advancing every other day.

Initially reserved for military operations and intelligence applications, GPS can now be used by almost everyone. With a GPS receiver, one can be able to locate towns, natural features as well as tell time of different regions on earth. This has been made a reality by encryption of GPS network on phones and personal computers.

Global Positioning System in modern day can be used in many navigation applications and software, mapping, earthquake research, geocaching, movie making as well as climate studies.

How Technology In The Kitchen Has Evolved

Toaster ovens are considered one of the important home appliance that helps in making tasks of baking, roasting and grilling easy and simple as it can be done in a short period of time. It is a very useful and versatile multi-purpose appliance that is needed for your everyday cooking like baking, toasting and reheating food in and convenient manner. Thus whether you are making snacks, single serving meal or foods for party a toaster oven can come in handy for a large number of applications so that all your work can be simplified. This appliance can be used for toasting cookie, white bread, mini pizza bagel and other snack for everyday use in a quick manner. Moreover using this compact sized home appliance will help you save a considerable amount of space in your kitchen as it will take less counter space but will help you to do the task easily. It can also be referred to as an excellent solution for small pace and energy conscious cooking as it also have a large number of feature that can facilitate comfortable cooking in this appliance.

There are different applications of toaster ovens that you need to know so that you can use it for enjoying a large number of benefits as these includes-

Baking pizza- you can use a toaster oven for baking pizza as it can help in even baking in the all side of the pizza so that this task can be accomplished within a short pan of time without wasting energy as it help in quick cooking.

Baking dessert and breads- you can easily cook everything inside a toaster oven like baking cakes, muffins, pie, cupcakes, bread and cookies which ever can get inside the oven.

Roast foods- you can also roast foods like chicken, turkey, beef, pork, potatoes and other foods inside the oven for enjoying roast food a this appliance can help you to get crisp exterior and wonderfully browned foods. Apart from roasting meats and vegetables, you also have the option of roasting nuts which can be done quickly.

Making bread and cake- you also have the option of making bread and cake inside the toaster oven as it has small pace inside so that it can make the entire process easy and quick. Moreover preheating the oven can make the entire process of baking, cooking and roasting quicker so that you can save a considerable amount of time.

Which Smart Thermostat Should You Get

Believe it or not, picking a thermostat can actually be quite the task. The reason being is because there are smart thermostats, plenty of them. They come in all different shapes and sizes. Ultimately, they all have the same functions, but some are so advanced that you can do much more with them than you’d expect. They also have different price points which mean that practically anyone can afford to own one. There will always be a need for thermostats because there will always be a need to control temperature. Shopping for a best smart thermostat is practically like shopping for new clothing, there are so many different selections. 

The word “smart” is really taking over. Everything from smart cars, to smart televisions. It’s no wonder that there are now smart thermostats. Gone are the days where you would have to get up late at night, in the cold winter morning and set you thermostat to your preferred setting. You can now set your thermostat from just a push of a button from your smart phone or even your smart watch. Consumers love stuff that can make their lives easier, especially in times like right now where people are always on the go. Consumers also love choices, which is why it’s so great that there is more than one smart thermostat. 

The popularity for smart thermostats is quite amazing. Big name brands such as Apple actually have their own smart thermostats. The price point for them is also something to talk about as well. Most smart thermostats cost less than $200. There are some models that are actually very technologically advanced with custom display screens and backlights. They come in different colors like chrome, black, and even matte black. Let’s just say you want your thermostat to be set against a painted wall in your home. These gadgets come in so many colors it would be easy to match a new one with your home decor.

When asked the question which smart thermostat should you get, your answer should be that you should get anyone you want. This is because there are so many different options on the market as I’ve previously discussed. However, some of the most popular smart thermostats include the Nest Learning Thermostat, the Ecobee 3, the Ecobee 3 Lite and the Arlington. These thermostats, in particular, are actually some of the top selling, popular smart thermostats on the market. What you should choose is the one that foots your personal taste, works well and makes you feel good after purchasing it!

What is VPS Hosting?

VPS stands for Virtual Private Server. A virtual server is a software implementation of a machine (which is a computer) that executes programs like a physical machine. Each virtual machine can run its own operating system in its own right and can be rebooted independently. A single computer can run multiple virtual machines, next to each other. Many operating systems can coexist on the same computer with strong isolation from each other. Users can have a share on the same server, but as each and every VPS is highly isolated from other accounts, the user gets a full control on the space of the server.

Each VPS account operates independently on the server that is shared by multiple users. VPS vs Shared VPS Hosting offers much more than shared hosting. Through shared hosting, customers can have limited access to the server. While you share a physical machine in VPS hosting, you have much more control than with shared hosting. For example – each virtual server on one machine can run its own set of software and reboot separately. With VPS hosting, you can connect to your server with root access. You can install any software of your choice. You can choose your own operating system, you’re your system specific settings, do management tasks and much more. With VPS Hosting, you can ‘almost’ be your own machine.

Although it’s costlier than a shared hosting, it is generally much less costly than a dedicated server. VPS hosting vs. dedicated server VPS hosting is less expensive than a dedicated hosting, but at the same time, it provides features that are almost comparable to a dedicated hosting. A VPS offers many features and options of a dedicated server, including dedicated IP address and admin (root), but at a price that is much lower. Despite these advantages, VPS can sometimes be less effective than a real machine when it’s about accessing the hardware indirectly. The number of customers using virtualization in general on a single machine makes it less stable and functional. However, many providers have started implementation of techniques to solve these problems.

In addition to flexibility, another major advantage of VPS hosting is that it is easy to expand your resources. If suddenly your site is the next viral sensation, you will be able to quickly obtain additional resources to respond to your requests for traffic. In addition, it is much safer than shared hosting. While you can still share a physical server with other people, your virtual servers are so well designed that they are their own isolated environment. One disadvantage of VPS hosting is that you may need a little technical know how in order to operate it properly. In shared hosting, you get the software installed with cPanel (or equivalent) ready to go.

Some VPS hosting sites will ask you to run these things yourself. How much do I need to spend? VPS is highly beneficial when it comes to web hosting. You get more options and resources, but of course, you will need to pay more. VPS provides the same functionality as a dedicated server, but generally at a lower price. VPS packages start as low as $ 39/month and rise to as high as $ 139/month. One thing to keep in mind with VPS hosting is that it is very easy for you to update your needs if you start with a plan and need a boost your resources at a later stage, there is no problem. Virtual private servers are especially well suited for businesses and individuals concerned about their budget while running a high-traffic Web site or a complex application. VPS hosting can give them the required consistency, bandwidth and flexibility.

The Myth Of Unlimited Bandwidth

The web hosting is a highly competitive industry, with many companies struggling desperately to remain in the race. Sometimes few of them might be so desperate that they might tell you exactly what you are want to hear, just to make few bucks from you. Most of these companies offer “unlimited bandwidth” and “unlimited diskspace” in many of their packages. Well, actually there is nothing like unlimited bandwidth or unlimited disk space. Typically the way this setup works is that a big company may rent out small chunks of bandwidth to smaller web hosting companies.

These small companies do the same to the web hosts, and these web hosts further sell these small “chunks” to you depending upon your needs. Most of these small web hosting providers bank on the fact that you will never use so much bandwidth if you were using their package that offers unlimited bandwidth. There are several issues that may occur when you are relying on these types of promises. If a unmonitored web hosting company ends up with a few customers who use up the entire bandwidth allotted to them by the data center, then all customers under web host will see their website going down because data center may shut off the server as soon as the web hosts exceed the allocated limit. If data center doesn’t shut down the website, they will most probably charge huge bandwidth fees.

The end result would be that web host would go neck deep in losses and would have to close their company. So in the end, you will also see your website going down! However, if web hosting company monitors the bandwidth usage, they will shut down your website if you exceed their own estimations for your site. They won’t risk a shutdown of their server or lose customers just because you are using too much bandwidth. For instance, if a web hosting company can deliver 20,000 GB of bandwidth and 2200 GB of disk space, and offer a plan with 2500 GB bandwidth and 250 GB disk space.

They think they’ll be able to do that easily because 90 percent of their customers never use more than 8 percent of allocated resources. Mathematically, they can have only 10-12 customers, but here they are overselling to make money. Therefore, providing unlimited bandwidth is impossible for any web hosting company, because bandwidth ultimately depends upon the resources allocated to you, RAM usage, CPU time and Database connections. Therefore, before allocated unlimited bandwidth, web hosting company will have to first arrange it.

Hosting companies add a clause in their conditions that if the customer exceeds the reasonable resource usage limit, they have the right to suspend the account for resource misuse. This is the way web hosting companies trick the users. If you have an online business, you should do adequate research and choose only a reputable web hosting company that does not offer such false promises. When you are running any online business, you would want to ensure that your site remains online on 24/7 basis. The best way to ensure that is to stay away from companies making false promises.