technology

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 »

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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.  

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 »

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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.   

strong mobile signal outdoor

What is a GPS Antenna Repeater Technology?

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Many of us, at one point in time, had a share of frustrating experiences of failing to take or receive a call or a text message from our mobile devices due to signal issues while indoors. It is even more exasperating when you realized that outside your door the signal strength is good and working great. 

Situations described above are not uncommon and are usually due to the building structure itself. The satellite signal itself is having a hard time penetrating through the building’s roof system and walls. 

Sometimes this has something to do with the modern insulating materials used by the building or the house itself. A typical example of which is the foil-backed insulation materials, such kind of insulating material can get in the way of the signal ingress. If this is the case for you, it would be necessary that you step outside first, in the cold, just to make a call.  

Today, things have taken a 360-degree turn and mobile devices that are available in the market are not just phones anymore. They are now engineered to perform a wide spectrum of other functions, and a handful of which would be relying so much on GPS satellite signals. 

strong mobile signal outdoor

The common ground of GPS signals and mobile signals is that it is not unusual for them to fail on reaching the interior of a building. This can be attributed partly to the diminished signal strength after going through an 11,600-mile journey, starting from the satellites orbiting the planet up in space from which they originated.

This kind of setback can be resolved through a simple solution. An enabling technology known as GPS repeater would help fill in the void here. This type of device is primarily designed to relay GPS signals to almost every kind of indoor location that is not usually reachable.  

GPS repeater systems usually would have the following elements: 

  • outdoor GPS antennas
  • coaxial feeder cable
  • the indoor GPS repeater unit
  • antenna mounting bracket
  • AC/DC power adapter

The ideal location for installing an outdoor antenna should have open access to the sky. We suggest that your outdoor antenna is at or just above your house’s roof level. This will help the antenna efficiently pick up signals from as many satellites as possible.  

Once a satellite signal is received it will travel down through the coaxial cable, then will head toward the repeater unit. The device will then boost the signal strength and will then be transmitted to the indoor space. 

Indoor repeater units come with their internal re-radiating antenna. The purpose of which is to emit signals through a beam, at around 140 degrees wide, so that it will have a minimum of 18-meter coverage radius. 

If a GPS antenna repeater unit is not good enough in covering a required area, you can opt to install additional repeaters and connect them all via a signal splitter. This will substantially help in increasing its effective coverage area for around 60M by 60M, although this could be influenced also by the layout and shape of the space in question.  

This technology comes with its own set of benefits. One of which is that testing, manufacturing, calibration, operation, and repair of GPS-enabled equipment can not be done indoors as opposed to the need to step outside of your house.  

Who Will Benefit the Most from a GPS Antenna Repeater Technology?  

All types of equipment that are wired within it a GPS receiver will be built, tested, and sometimes will need to get calibrated at a certain point in its life-cycle.  

Below is not an exhaustive list of sectors that will benefit the most from a GPS signal repeater: 

  • Test laboratories and electronic manufacturing firms since they usually carry out their GPS receiver tasks indoors. 
  • Retail outlets that offer their client GPS signal inside their store which allows them to perform a live demonstration of the technology they have on offer with the use of live satellite signals.
  • Fire stations. The on-board control and command equipment they use need to constantly remain in contact with as many satellites as possible while it is being safely nestled down inside the station. This helps a lot in taking away the agonising waiting time just for satellite signal acquisition to take place when going out of the station during a callout.

What is a GPS Antenna Repeater Technology? Read More »

Spread the love

Many of us, at one point in time, had a share of frustrating experiences of failing to take or receive a call or a text message from our mobile devices due to signal issues while indoors. It is even more exasperating when you realized that outside your door the signal strength is good and working great. 

Situations described above are not uncommon and are usually due to the building structure itself. The satellite signal itself is having a hard time penetrating through the building’s roof system and walls. 

Sometimes this has something to do with the modern insulating materials used by the building or the house itself. A typical example of which is the foil-backed insulation materials, such kind of insulating material can get in the way of the signal ingress. If this is the case for you, it would be necessary that you step outside first, in the cold, just to make a call.  

Today, things have taken a 360-degree turn and mobile devices that are available in the market are not just phones anymore. They are now engineered to perform a wide spectrum of other functions, and a handful of which would be relying so much on GPS satellite signals. 

strong mobile signal outdoor

The common ground of GPS signals and mobile signals is that it is not unusual for them to fail on reaching the interior of a building. This can be attributed partly to the diminished signal strength after going through an 11,600-mile journey, starting from the satellites orbiting the planet up in space from which they originated.

This kind of setback can be resolved through a simple solution. An enabling technology known as GPS repeater would help fill in the void here. This type of device is primarily designed to relay GPS signals to almost every kind of indoor location that is not usually reachable.  

GPS repeater systems usually would have the following elements: 

  • outdoor GPS antennas
  • coaxial feeder cable
  • the indoor GPS repeater unit
  • antenna mounting bracket
  • AC/DC power adapter

The ideal location for installing an outdoor antenna should have open access to the sky. We suggest that your outdoor antenna is at or just above your house’s roof level. This will help the antenna efficiently pick up signals from as many satellites as possible.  

Once a satellite signal is received it will travel down through the coaxial cable, then will head toward the repeater unit. The device will then boost the signal strength and will then be transmitted to the indoor space. 

Indoor repeater units come with their internal re-radiating antenna. The purpose of which is to emit signals through a beam, at around 140 degrees wide, so that it will have a minimum of 18-meter coverage radius. 

If a GPS antenna repeater unit is not good enough in covering a required area, you can opt to install additional repeaters and connect them all via a signal splitter. This will substantially help in increasing its effective coverage area for around 60M by 60M, although this could be influenced also by the layout and shape of the space in question.  

This technology comes with its own set of benefits. One of which is that testing, manufacturing, calibration, operation, and repair of GPS-enabled equipment can not be done indoors as opposed to the need to step outside of your house.  

Who Will Benefit the Most from a GPS Antenna Repeater Technology?  

All types of equipment that are wired within it a GPS receiver will be built, tested, and sometimes will need to get calibrated at a certain point in its life-cycle.  

Below is not an exhaustive list of sectors that will benefit the most from a GPS signal repeater: 

  • Test laboratories and electronic manufacturing firms since they usually carry out their GPS receiver tasks indoors. 
  • Retail outlets that offer their client GPS signal inside their store which allows them to perform a live demonstration of the technology they have on offer with the use of live satellite signals.
  • Fire stations. The on-board control and command equipment they use need to constantly remain in contact with as many satellites as possible while it is being safely nestled down inside the station. This helps a lot in taking away the agonising waiting time just for satellite signal acquisition to take place when going out of the station during a callout.