Wireless Technology

Advance technologies, network communications, antennas, wifi

How the GPS Antenna and Technology an Integral Part of Precision Farming?

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modern farmingThe technology working behind global positioning systems, GPS antennas, linked computers, go-sensors, and a handful of other similar devices have laid the foundations of precision farming. 

In a nutshell, practical applications of the GPS can be found in various areas of concern in farming such as mapping yields, fertilizer application, variable rate planting, field mapping, parallel swathing, and variable rate pesticide application. This shows us that GPS as a technology indeed is playing a pivotal role in optimizing profits and in obtaining sustainable farming with an alleviated environmental impact. 

 With technology finding its way into every aspect of modern living, we say that there is no reason why farming should become an exception. Tractor machines used in farms have displaced draft horses which serves as the driving power for planting and harvesting equipment.

By the same token, GPS has also taken the place of the naked human eye, experienced guesswork, and field location when it comes to crop scouting, tractor guidance, and several other farm tasks. 

GPS technologies also allow people working on a farm to carry out their work even during low visibility weather conditions like when it is raining and there is a heavy downpour, or on occasions when the surroundings is enveloped by dense fog. GPS even allows you to work on your farm even when there is nothing but darkness around. 

By melding together geographic information systems and GPS, the stage for precision farming as well as site-specific farming can be set.  

What is Precision Farming?

Precision farming has something to do with the collection of timely geospatial information on plant and soil requirements. Aside from this, this also involves prescribing the use of site-specific medication aimed at protecting the surrounding environment without leaving an adverse impact on expected agricultural yields.  

Nowadays, there is an increasing number of farmers who are taking advantage of products derived from the GPS because it is helping them enhance their farming activities and maximizing yields. The scope of work of GPS antenna or receivers can include the collection of irrigation relevant information and mapping fields. Farmworkers rely on it when it comes to identifying problem bound areas within their farmlands. 

gps system

GPS and its inherent accuracy make it possible for farmers to determine the distances that exist between points of interest like road location. This allows farmworkers to navigate their way to different locations of interest every now and then, especially if they need to keep an eye on crop health or if there is a need for them to gather and collect soil samples. 

Real-Time Data Collection

 GPS systems allow for real-time data collection. Hence, accurate position information can be anticipated which allows you to efficiently manipulate and analyze an inordinate amount of geospatial data. 

In past decades, people working in farmlands find it very challenging to correlate crop yield and production methods with varying land sizes. This goes to show that their ability to develop plants is constrained by elements that are beyond their control. 

The only practical solution most farmworkers see to get over this is soil treatment. They are hoping that it will help improve their farming productivity. 

What Researchers Need GPS Data For? 

 Agricultural scientists and researchers are utilizing GPS data to efficiently find effective ways to combat weed infestations in the field, fight pests, and exterminate insects that are infesting crops. 

GPS-equipped crop-dusters can accurately fly swaths over farmlands while at the same time also they can apply chemical solutions to farmland areas that strongly need it. This measure will help in keeping down the chemical drift. This usually happens when you reduce the number of spray applications in regions that may have no need at all for chemical spraying.  

How the GPS Antenna and Technology an Integral Part of Precision Farming? Read More »

Spread the love

modern farmingThe technology working behind global positioning systems, GPS antennas, linked computers, go-sensors, and a handful of other similar devices have laid the foundations of precision farming. 

In a nutshell, practical applications of the GPS can be found in various areas of concern in farming such as mapping yields, fertilizer application, variable rate planting, field mapping, parallel swathing, and variable rate pesticide application. This shows us that GPS as a technology indeed is playing a pivotal role in optimizing profits and in obtaining sustainable farming with an alleviated environmental impact. 

 With technology finding its way into every aspect of modern living, we say that there is no reason why farming should become an exception. Tractor machines used in farms have displaced draft horses which serves as the driving power for planting and harvesting equipment.

By the same token, GPS has also taken the place of the naked human eye, experienced guesswork, and field location when it comes to crop scouting, tractor guidance, and several other farm tasks. 

GPS technologies also allow people working on a farm to carry out their work even during low visibility weather conditions like when it is raining and there is a heavy downpour, or on occasions when the surroundings is enveloped by dense fog. GPS even allows you to work on your farm even when there is nothing but darkness around. 

By melding together geographic information systems and GPS, the stage for precision farming as well as site-specific farming can be set.  

What is Precision Farming?

Precision farming has something to do with the collection of timely geospatial information on plant and soil requirements. Aside from this, this also involves prescribing the use of site-specific medication aimed at protecting the surrounding environment without leaving an adverse impact on expected agricultural yields.  

Nowadays, there is an increasing number of farmers who are taking advantage of products derived from the GPS because it is helping them enhance their farming activities and maximizing yields. The scope of work of GPS antenna or receivers can include the collection of irrigation relevant information and mapping fields. Farmworkers rely on it when it comes to identifying problem bound areas within their farmlands. 

gps system

GPS and its inherent accuracy make it possible for farmers to determine the distances that exist between points of interest like road location. This allows farmworkers to navigate their way to different locations of interest every now and then, especially if they need to keep an eye on crop health or if there is a need for them to gather and collect soil samples. 

Real-Time Data Collection

 GPS systems allow for real-time data collection. Hence, accurate position information can be anticipated which allows you to efficiently manipulate and analyze an inordinate amount of geospatial data. 

In past decades, people working in farmlands find it very challenging to correlate crop yield and production methods with varying land sizes. This goes to show that their ability to develop plants is constrained by elements that are beyond their control. 

The only practical solution most farmworkers see to get over this is soil treatment. They are hoping that it will help improve their farming productivity. 

What Researchers Need GPS Data For? 

 Agricultural scientists and researchers are utilizing GPS data to efficiently find effective ways to combat weed infestations in the field, fight pests, and exterminate insects that are infesting crops. 

GPS-equipped crop-dusters can accurately fly swaths over farmlands while at the same time also they can apply chemical solutions to farmland areas that strongly need it. This measure will help in keeping down the chemical drift. This usually happens when you reduce the number of spray applications in regions that may have no need at all for chemical spraying.  

What About UHF Antennas for Aerial Installation?

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It is fairly easy to understand the real value of a UHF antenna. You can have this coming if you will experience having them as your solitary option in an area where cable television lines and satellite signal receivers are not yet heard of and are thus unavailable. 

Back in the olden days when technology was still considered in its infancy, you can virtually use almost anything to improve your television set reception. It is a matter of personal ingenuity on what you want to use for as long as you can get a clearer, crisper reception on the boob tube, from metal rods to coat hangers. 

They could mundane objects by anyone’s standard, but they helped do the trick back then. However,  with the emergence of digital signals, they are quickly rendered obsolete. 

High-Frequency Antennas

Ultra-high frequency antennas are sometimes referred to as UHF aerial antennas. They are wired for receiving not just radio signals but also to receive other signals intended for mobile and wireless phones.

High-frequency antennas are capable of handling WiFi signals, too. 

Besides the fact that they are practically used in television broadcasts, they are also capable of picking up channels from different broadcast signals, including high definition channels. While it is common to see rabbit ear designed VHF antennas, it is not uncommon to see UHF kind of antennas behind VHF rabbit ear antennas. 

We have an awful lot of antennas of UHF types. To help you decide on what you will need to install on your television set at home, here are some of their classifications that you might need to know first.  

Topping our list for this is the Whip UHF type of antenna. 

An antenna of this type is made up of a single flexible metal rod that is attached to a solitary conductor. We can say that this type is more appropriately intended for use in walkie-talkies,  automobile radio signals, and old types of mobile phones. They all share one thing in common, they have a built-in whip antenna. 

sattelite

Loop antennas are rather seen as a qualified version of the whip antenna, where its metal rod is looped. Besides, it is also attached to 2 conductors, and contrasting its name it is not taking on the appearance of a bow tie. Instead of an antenna connected to 2 conductors, it consists of 2 separate antennas. Each single one of them, though, is attached to a separate conductor. 

Compared to brand new antennas, this one is kind of weak. They can be used indoors but the signal they produce though is not at all that impressive. However, there is an effective way to improve this and that can be done by using reflectors.  

The Yagi antenna or otherwise known as simply Yagi-Uda antenna is another kind of UHF antenna that we can qualify as being more appropriately built for UHF aerial installation. Two Japanese professors were behind the invention for this type of antenna, namely, they are Professor Hidetsugu Yagi and Professor Shintaro Uda. 

Yagi antennas are kind of popular and are in high demand since they are particularly wired to pick up UHF signals. But even though they are designed to pick up signals coming from just a single direction only, once you have them in the right direction, they will pick up the strong signal and consequently transmit them properly 

This explains the reason why they are usually seen installed on house rooftops. By far, this is considered the most widely used type of UHF antennas for aerial installation reception for television.   

What About UHF Antennas for Aerial Installation? Read More »

Spread the love

It is fairly easy to understand the real value of a UHF antenna. You can have this coming if you will experience having them as your solitary option in an area where cable television lines and satellite signal receivers are not yet heard of and are thus unavailable. 

Back in the olden days when technology was still considered in its infancy, you can virtually use almost anything to improve your television set reception. It is a matter of personal ingenuity on what you want to use for as long as you can get a clearer, crisper reception on the boob tube, from metal rods to coat hangers. 

They could mundane objects by anyone’s standard, but they helped do the trick back then. However,  with the emergence of digital signals, they are quickly rendered obsolete. 

High-Frequency Antennas

Ultra-high frequency antennas are sometimes referred to as UHF aerial antennas. They are wired for receiving not just radio signals but also to receive other signals intended for mobile and wireless phones.

High-frequency antennas are capable of handling WiFi signals, too. 

Besides the fact that they are practically used in television broadcasts, they are also capable of picking up channels from different broadcast signals, including high definition channels. While it is common to see rabbit ear designed VHF antennas, it is not uncommon to see UHF kind of antennas behind VHF rabbit ear antennas. 

We have an awful lot of antennas of UHF types. To help you decide on what you will need to install on your television set at home, here are some of their classifications that you might need to know first.  

Topping our list for this is the Whip UHF type of antenna. 

An antenna of this type is made up of a single flexible metal rod that is attached to a solitary conductor. We can say that this type is more appropriately intended for use in walkie-talkies,  automobile radio signals, and old types of mobile phones. They all share one thing in common, they have a built-in whip antenna. 

sattelite

Loop antennas are rather seen as a qualified version of the whip antenna, where its metal rod is looped. Besides, it is also attached to 2 conductors, and contrasting its name it is not taking on the appearance of a bow tie. Instead of an antenna connected to 2 conductors, it consists of 2 separate antennas. Each single one of them, though, is attached to a separate conductor. 

Compared to brand new antennas, this one is kind of weak. They can be used indoors but the signal they produce though is not at all that impressive. However, there is an effective way to improve this and that can be done by using reflectors.  

The Yagi antenna or otherwise known as simply Yagi-Uda antenna is another kind of UHF antenna that we can qualify as being more appropriately built for UHF aerial installation. Two Japanese professors were behind the invention for this type of antenna, namely, they are Professor Hidetsugu Yagi and Professor Shintaro Uda. 

Yagi antennas are kind of popular and are in high demand since they are particularly wired to pick up UHF signals. But even though they are designed to pick up signals coming from just a single direction only, once you have them in the right direction, they will pick up the strong signal and consequently transmit them properly 

This explains the reason why they are usually seen installed on house rooftops. By far, this is considered the most widely used type of UHF antennas for aerial installation reception for television.   

What Do You Understand About 4G Antennas?

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What is the first step to take when deciding on the right antenna to use for your wireless service or mobile device? You need to have basic knowledge about 4G antennas. While it follows the same principles as that of 3G, several important factors come into play when it comes to using this type of connectivity.  

Basic understanding of the details and specific concepts surrounding the 4G network is of paramount importance. While this type of connectivity comes in many different types, you need to take into account these things first before making any decision to have one. 

This type of antenna is intentionally designed in such a way they are in line with the same basic principles of a 3G antenna, that is as far as installation and other functions are concerned.  

4G connectivity is still considered a fairly new technology because its specifications are yet to be outlined by the ITU-R or the International Telecommunications Union. This inevitably creates gray areas or uncertain aspects when it comes to assessing 4G network performance and availability, even during this time that there is an observable spike of 4G networks that are slowly made accessible through wireless carriers.  

If there is something we can concern ourselves about with regard to 4G connectivity, it has something to do with what exactly makes it up, what comprises it. Or the trouble encountered by many is that if there is indeed real 4G network available for them in their region which they can take advantage of to integrate a 4G type of antenna. 

The second most pressing  concern will depend on whether the existing 4G network found is indeed capable of supporting an authentic 4G type of connectivity.  

While the ITU-R carries on in its work of putting a structure on the actual 4G specifications, the closest thing so far to a 4G network would be LTE and WiMAX. These connectivities are usually being referred to as 4G networks. This only goes to show that 4G antennas are identified with WiMAX and LTE antennas. 

Therefore, if you are on a lookout for a 4G type of antenna, you can take into account product offerings from manufacturers that describe their items with these terms, WiMAX or LTE.  

There is a great deal of manufacturing bodies that deal with the production of 4G antennas, and this immense amount of available choice in the market is making it difficult for consumers who naturally want to find the product that offers them the best value. 

It is also vital that your choice of antenna is somehow compatible with your current wireless carrier’s service. With that, you also need to ensure that it is in line with the frequency they use, otherwise, they will not be able to deliver your expected service. 

For instance, on the assumption that you have a wireless carrier that is utilizing WiMAX, this goes to show that their standard delivery will be 802.11. This is the standard for wireless connectivity as designated by the Institute of Electrical and Electronics Engineers and is intended for use by the wireless LAN or local area network technologies.

When you shop around for a 4G type of antenna, bear in mind what your real purpose is. This is one effective measure that will help you find the best value in any product because it is in line with your requirement. Aside from compatibility with your current wireless carrier and aiming for optimal performance, these types of antennas can be used for different purposes.

What Do You Understand About 4G Antennas? Read More »

Spread the love

What is the first step to take when deciding on the right antenna to use for your wireless service or mobile device? You need to have basic knowledge about 4G antennas. While it follows the same principles as that of 3G, several important factors come into play when it comes to using this type of connectivity.  

Basic understanding of the details and specific concepts surrounding the 4G network is of paramount importance. While this type of connectivity comes in many different types, you need to take into account these things first before making any decision to have one. 

This type of antenna is intentionally designed in such a way they are in line with the same basic principles of a 3G antenna, that is as far as installation and other functions are concerned.  

4G connectivity is still considered a fairly new technology because its specifications are yet to be outlined by the ITU-R or the International Telecommunications Union. This inevitably creates gray areas or uncertain aspects when it comes to assessing 4G network performance and availability, even during this time that there is an observable spike of 4G networks that are slowly made accessible through wireless carriers.  

If there is something we can concern ourselves about with regard to 4G connectivity, it has something to do with what exactly makes it up, what comprises it. Or the trouble encountered by many is that if there is indeed real 4G network available for them in their region which they can take advantage of to integrate a 4G type of antenna. 

The second most pressing  concern will depend on whether the existing 4G network found is indeed capable of supporting an authentic 4G type of connectivity.  

While the ITU-R carries on in its work of putting a structure on the actual 4G specifications, the closest thing so far to a 4G network would be LTE and WiMAX. These connectivities are usually being referred to as 4G networks. This only goes to show that 4G antennas are identified with WiMAX and LTE antennas. 

Therefore, if you are on a lookout for a 4G type of antenna, you can take into account product offerings from manufacturers that describe their items with these terms, WiMAX or LTE.  

There is a great deal of manufacturing bodies that deal with the production of 4G antennas, and this immense amount of available choice in the market is making it difficult for consumers who naturally want to find the product that offers them the best value. 

It is also vital that your choice of antenna is somehow compatible with your current wireless carrier’s service. With that, you also need to ensure that it is in line with the frequency they use, otherwise, they will not be able to deliver your expected service. 

For instance, on the assumption that you have a wireless carrier that is utilizing WiMAX, this goes to show that their standard delivery will be 802.11. This is the standard for wireless connectivity as designated by the Institute of Electrical and Electronics Engineers and is intended for use by the wireless LAN or local area network technologies.

When you shop around for a 4G type of antenna, bear in mind what your real purpose is. This is one effective measure that will help you find the best value in any product because it is in line with your requirement. Aside from compatibility with your current wireless carrier and aiming for optimal performance, these types of antennas can be used for different purposes.