Drone Parts and Components

Drones are becoming more and more autonomous and easier for drone owners to control. There are some fundamental components all drone owners should be familiar with, which keep the drone in the air. Some people opt to construct their drones themselves instead of purchase a readymade drone, which often reduces the costs. This article will cover the basic parts of a fully functional drone and their functionality.

Quadcopter frame

This is a structure (frame) in which all the other parts fit in. It acts as a skeleton in which different components are placed in such a manner that they uniformly distribute the drone’s center of gravity. Different drone’s designs have different quadcopter frames structure with a minimum of 3 propeller fitting gaps. They are available in various shapes and sizes and their price ranges from a mere $10 to $500 depending on their quality.

Motors

Motors are essential for the propeller’s rotation. This enhances a thrust force for propelling the drone. Still, the number of motors should be the same as the number of propellers. The motors are also fitted in a way such that they are easily rotated by the controller. Their rotation enhances the drone control in terms of direction. Choosing the right motor is really essential for the efficiency of the drone. You have to check carefully about various parameters such as voltage and current, thrust and thrust to weight ratio, power, efficiency and speed etc.

Electronic Speed Controller (ESC)

This is an electronic control board that varies the motors speed. It also acts as a dynamic brake. The component still helps the ground pilot to approximate the height at which the drone is running in. This is attained by gauging the amount of power used by all the motors. Altitude is associated with power drain from the power reservoirs.

Flight Control/Board

The flight board makes a log of the takeoff place just in case a need arises for the drone to go back to its takeoff location without being guided. This is known as ‘return to home’ feature. It also determines and calculates the drone’s altitude in respect to the amount of power it consumes.

Propellers

Propellers are clove like blades structured to create a difference in air pressure. When in motion, they cut through the air creating difference in pressure between the top of the rotors and the bottom. The top side is characterized by low pressure as compared to the bottom causing the drone to lift into the air. The price starts from as low as $1 and follows an upward trend depending on their make and model. For example, carbon fiber propellers cost around $50. They are light weight and are break proof, which are qualities not present in propellers costing around $10.

Radio Transmitter

It is a channeled transmitter and a communicator to the drone. Each channel has specific frequency capable of steering the drone in a certain motion. Drones require at least 4 channels for effective operation.

Battery, Electronics and Power Distribution Cables

The battery acts as the power source to the drone. It supplies energy in all the electronics in the framework through the power distribution cables. Nickel Metal Hybrid or Nickel Cadmium based batteries were first used, however, their use has diminished while the use of lithium batteries has increased. They can store a greater amount of energy than the Nickle Cadmium and Nickle Metal Hybrid. The rating of a typical battery is 3000mAh and 4V. It costs about 10$. The electrical and electronic part is a crucial part pertaining to the control and operation of the drone. However, in respect to the purpose of the drone, other components can be either included or omitted. The drone may be functional without these parts, though for multitasking purposes it’s advised to include them.

Camera

For video shooting, cameras are attached to the drones. Cameras with the capability of shoot and store or shoot and send are available and used in relation to the operator’s taste or budget. Some use their own cameras while the quality conscious use GoPro cameras.

Landing gear

This is a structure meant for safe landing of the drone. However, it can be exempted since an experienced user is capable of balancing the motors speed for safe landing in emergencies. There are two major types of landing gear. One is fixed landing gear and the other is retractable landing gear.

First Person Video

Though it is expensive in comparison to the normal control device interface (transmitter) screen, it gives the user an interactive 3D view experience. The first person view (FPV) gives the user an ultimate feeling of as if the user is flying in the skies. There are two major components of an FPV system. The first one is the ground component. The ground component is also called the ground station. It consists of a video receiver and a display system on the ground. The second major component is the video receiver. The video receiver receives the data by matching the frequency of the receiver with the transmitter present of the drone. The most common frequencies used for transmission of video are 433 MHz, 869 MHz, 900MHz, 1.2 GHz, 2.4 GHz and 5.8 GHz. Advanced versions of ground components have sophisticated antennas which result in greater image resolution. The airborne component has a camera and a video transmitter on the drone. These are the basic components of a basic FPV system. However, advanced FPV systems have advanced components and functions. For example, the FPV system can be added with a GPS navigation system. It can also have flight data systems. Further advanced FPV systems have “return home” systems which allow the drones to come back to the position from where they initially took off.

In conclusion, these are the major components of a drone. Choosing the right component according to your requirements is a must. You are the one who is going to fly the drone so you know better. The components are available in abundance from various online stores and can be bought easily. Buy them, assemble and combine them and have the time of your life flying your drone.

Article Source: http://EzineArticles.com/9412752

Advantages of Renting a Drone Versus Buying One

We’re living in a technological boom where every day we’re learning about a new development. Sometimes you encounter a new technology which is more sophisticated and helps you get your work done faster and/or more efficiently. Technology is becoming more so as it is shown in the tech savvy fiction films where the machines have their own brains. Drones are a modern marvel that have impressed not only the military, but have also captured the imagination of the common people too.

There are many people who would like to buy a drone for themselves but these aerial vehicles come at a premium price. This is why you have to weigh various pros and cons before you get to the stage of buying a drone. You may like to have a reception party and capture those precious moments at angles and heights that look amazing. If you have money to spend then you could buy a drone for your personal usage. However, like most people, if your spending budget is low then it is better to rent a drone instead.

There are various companies in the market that offer drone rentals. When it comes to deciding upon buying or renting the drone, you must consider the pros and cons of both.

Usage

Drones are anticipated to have a wide variety of uses in the future but for now the use of drones is mostly used for photography, while few are using them for surveillance, inspections and survey and mapping purposes. So, if you are not a professional photographer who needs to use a drone frequently, you probably don’t need to buy it. Simply renting the drone would be an ideal fit for you as it would allow you to use the drone when you have a need for it and then return it back when it has served its purpose.

Flying the Drone

Flying the drone is a major issue when deciding whether to buy or rent the drone. If you decide to buy the drone then you will have to learn about how to fly it too or it will not serve its purpose. However, renting the drone would spare you from having to learn anything about drone flying. The companies who rent these aerial vehicles will provide a pilot for you that will take over the flying duties. You would just have to tell the pilot what to do and he would deal with the rest.

Licensing Issues

Drones are aerial vehicles and thus require proper licensing before they can be used or flown in the air. Obtaining a license for a drone can be a very time consuming process. The companies renting the drone however have the required licenses and necessary paperwork for their equipment. So, you don’t have to worry about the licensing one bit. You just pay the rent of the drone and can then use it freely.

Cost

The cost of the drone is a major factor to consider when buying it. If you do not want to indulge in drone racing or other drone sports then there is no point in buying this equipment as it will just sit in one corner of the house. Drone rentals on the other hand are a great option for all purposes. If you want to learn about flying a drone or just want to have a little fun with it then a rented drone could accomplish this without requiring you to spend big bucks. Thereafter if you feel that it is worth the purchase then you can buy the drone of your choice.

Purposes for Renting Drones

Drones can be rented for various purposes such as:

· If you are hiking and you want your photos and videos to be made from far then drones can be of help. Also if you want to take pictures of the high mountains and rugged terrains or just have a look at what is on the other end of a high peak, then drones are the only option you have.

· If you are planning on selling your house or property you will need to send good photos of your property to the contractor. With the help of a drone you can take endless pictures of the roof, the chimney, or the windows from any angle without the need for a ladder.

· Drones can even be used to keep an eye on your farm by giving you the bird’s eye view of your land

· Drones can be rented to go for vacation where you can make aerial view videos of your own or you could just use the drone for the purpose of sightseeing.

· Drones can be used for sports photography as well.

Taking Care of Rented Drones

When you rent a drone, you must take care of the following things:

· The date you have fixed for your event or vacation is not a feasible one for the renting company so you must keep your dates and time flexible as this will ensure that you have photographs done the way you want them to be. Also, it is better to get the photography done in the mornings and evenings as this is the time when the sun is best for photography.

· You must know what kinds of shots you want. You should have a look at the similar projects online and make sure that you tell the photographer about the same.

· While taking photographs with a drone you must not forget to first make sure that the place is safe for flying with drone. You must not have trees and buildings as obstacles and neither should you fly them over people. Use common sense to make sure everybody on the ground is safe.

· You must be aware that the drones are of different qualities and that is going to affect the quality of your videos and photos. The DJI Phantoms are the cheapest, most available and most used drones, but for high end picture quality you will need the professional model or a high quality camera and that is going to cost you more.

· Also, it is important that you get the enhancements and corrections done in the photographs, because raw pictures and videos usually need editing.

Article Source: http://EzineArticles.com/9412743

How to Find the Right Drone

Drones are the hottest topic in the tech world at the moment. People all over the world have fallen in love with this new technology and want to get their hands on it. From kids to adults to business owners, everyone wants to own a drone. While drones are not that difficult to buy, one has to keep in mind that these aerial vehicles do not come cheap. You will have to make a good deal of investment if you want to purchase a high quality drone. Therefore, it is important that you don’t make a hasty decision when choosing a drone and that you take the time to find the right one.

Challenges Faced in Finding the Right Drone

Drone technology is advancing at a rapid rate. A new type of drone is introduced in the market almost every other day. With so many types and brands of drones available, it can become a challenge for a person to find a drone that is best suited to his or her needs. However, finding the right drone isn’t a difficult task if you know what you are looking for. So, the first thing you will have to do is to identify the purpose for which you want to buy the drone. How you use the drone is going to determine which type is most suitable for you.

· Recreational Purposes

If you want to buy a drone only for recreational purposes then you can find the right drone quite easily. There are plenty of recreational drones available in the market that can be utilized for personal use. Such drones don’t cost much and are fairly easy to operate. You simply have to control the flight of the drone using a joystick type of controller whose functions are similar to any other type of remote controlled vehicle. So, you will get the hang of it quickly should you decide to start flying. The best thing about recreational drones is that you won’t have to break the bank for purchasing them.

· Commercial Purposes

If you want to purchase a drone for commercial purposes then you will have to do some extensive research to find the drone that is best for you. Since the drone is going to be used for a particular job, you will have to find one that has the capabilities for carrying out that task. For instance, if you want to use it for the purpose of aerial photography then you will have to get a drone that has an HD camera attached to it. Such drones can be found online with great ease. However, do remember that these types of drones are quite expensive and will cost you a good deal of money.

Factors to Consider When Buying Drones

In addition to the challenges faced in finding a suitable drone, there are a number of factors that you need to consider when buying these machines too.

· Design

The design of a drone is an important consideration. You would have to decide whether a quadcopter design would be suitable or whether you require a drone having more than four rotors. While a quadcopter is best for balancing and finer control, it would not be safe to use in rough weather and won’t be able to lift heavier payloads. On the other hand a hexacopter or an octocopter consumes more power, but can fly in much more severe weather.

· Speed and Elevation

Speed and elevation are also factors that you need to keep in mind when it comes to buying drones. Most small drones can’t fly as high are larger drones. So, if you want to take good quality aerial photographs then you will have to get an advanced drone that is capable of reaching heights of 300 feet or more. Moreover, a smaller drone won’t be able to go as fast and would be unsuitable for drone racing. For that you would require a speedy drone for racing which can clock in high speeds.

· Battery Life

Battery life matters also when making the decision of purchasing a drone. The battery life is going to determine the amount of time the drone can remain in the air. In addition to battery life, you will have to take into account the charging time required by the drone to recharge its batteries. Ideally, you should go for a drone that is capable of giving you at least 20 minutes of flight time and can be fully charged within half an hour.

· Controllable Range

The controllable range is the farthest distance up to which you can remotely pilot your drone. Most drones have very limited controllable ranges, meaning that you cannot take them out for long range flights. The advanced drones however have considerable controllable range and can be flown for long distances. Controllable range is an important consideration when buying drones for aerial photography as you would have to remain within this range when taking photos.

· Camera

Most people use drones for the purpose of taking photos. The drone itself doesn’t take photos but it has a built-in camera mounted on it that is responsible for taking the images. The more advanced the camera is, the more quality photos it should be able to take. However, do remember that HD cameras can be very heavy, so you will have to buy a heavier and more advanced drone if you intend to use it for the purpose of aerial photography or videography.

· Replacement Parts

Drones are aircraft and can easily be involved in accidents. All it takes is a wrong turn or a slight error of judgment to cause the drone to tumble to the ground. Most lightweight drones fall a lot and thus require replacement parts like rotor blades, extra batteries, propellers and gears to get back into the air. Thus, availability of spare parts is another important consideration that you have to keep in mind when buying small drones.

Article Source: http://EzineArticles.com/9413259

8 Tips for Buying Your Drone

drone-520x245Businesses and consumers alike are finding new ways to use drone every day. From real estate to event photography to sports, drones are being used for a number of purposes. On top of that, people are finding drones to be a great past time activity too. This is the reason why there has been a spike in the demand of the drones and people all over the world are looking to buy one. However, buying a drone isn’t a piece of cake. There are a number of aspects that you need to keep in mind before you go into the market to buy one. The following are some tips that are going to help you in buying a drone that is fit for your needs. The following areas should be examined prior to purchasing a drone.

Purpose of Use

The first tip for buying a drone is to identify the purpose for which you want this vehicle. For instance, if you are looking to get this device for purely recreational purposes then even a small and cheap quadcopter would be enough. However, if you want to buy the drone for professional aerial photography and videography then you will have to go for a more advanced model that is capable of capturing photos at different angles. For cargo carrying requirements, you will require a drone that is capable of lifting heavy loads and carrying them over long distance. If you plan on buying the drone for inspection purposes then it would be best for you to opt for a drone that can function in unfavorable conditions. Drones used for wildlife photography are usually quite expensive and should only be bought if you are a wildlife photographer who wants to capture the wild animals in their natural habitat without risking yourself.

Machinery

Another of the aspect that needs to be considered when it comes to buying drones is that of its machinery. There are various types of drones available in the market but they have their own respective mechanisms. You have to understand that not all drones have the machinery available to perform the functions that you want them to do. For instance, if you want to get the drone simply for the fun then a quadcopter with simple machinery would be just fine. However, if you plan on using the drone for a commercial purpose then the quadcopter would not be enough. You will then have to go for a drone whose machinery is capable enough to complete the task be it photography or package delivery.

Design

Another tip that might come in handy when you are buying a drone is to have a close look at its design. Generally all the UAVs have the same basic idea; they fly without the need of an on-board human pilot. However, they differ on the basis of their design. For instance, the quadcopter has four motors to propel it and look almost like a helicopter while the military grade drones are jet fueled and look more or less the same as usual airplanes. So, unless you are in the military and are in need of a stealth drone, it would be best for you to go for a drone that has a simple design.

Camera and Gimbal Supports

Drones are mostly being used for the purpose of photography and videography. If you want to use yours for the same purpose then you will have to find one that has a camera installed on it. However, an ordinary camera won’t do the job. You would have to make sure that the camera mounted on the drone you are buying is a good one that can take high quality pictures with ease. Another tip to keep in mind is to buy drone that has a gimbal support. The gimbal support is going to keep the camera stable during the drone’s flight, allowing it to take better photos and videos.

Battery Time

Battery timing is of great importance too when it comes to buying UAVs. Generally, a quadcopter or drone will fly for around 5 to 15 minutes at a stretch. With a bigger battery, the drone can stay airborne for more than an hour. So, it is best that you go for a drone that has a powerful battery especially if you want to use it for aerial photography or inspection purposes. Make sure that the battery of the drone is rechargeable and can be quickly powered up.

Range

The range of most of the drones is not more than 50 meters. This is generally a suitable distance for taking aerial shots. However, there are advanced drones available too that have a much higher range. If you want the drone for wildlife photography, then it is best that you go for one that can provide you with a range close to 100 meters or more.

Spare Parts

Always ask the dealer to provide you with spare parts for your drone. Most of the drones available in the market come with spare rotors as these parts of the drone are fragile and can breakdown if consistently used.

Cost

The price of the drones is dependent on their type. If you want to buy the most basic model then you won’t have to spend a great deal of money on them. Still, it would be a considerable investment as these aerial vehicles don’t come cheap. You can get the drone for a lower price if you look for them on the internet. There are many websites that provide discounts on the sale of quadcopters.

In closing, there are a number of aspects that you need to keep in mind before you go into the market to buy drone. If you take these considerations in mind you will get the most out of your investment.

Article Source: http://EzineArticles.com/9412017

Top 5 Cutting-Edge Telematics Trends to Watch For

The latest telematics market trends continue to point towards providing in-car connectivity and by 2016 2G network connectivity will be a thing of the past. Therefore, it goes without saying that there’s a huge market potential that still remains untapped as far as the telematics ecosystem is concerned.

In the recent past, we have seen that providing connected cars has taken a new momentum and every car maker is gearing up to facilitate connectivity that offers powerful network technologies even as faster networks like 3G and 4G are emerging. For example technologies supporting real-time driver safety instruction, fleet maintenance programs, including fuel and productivity tools are now available worldwide for vehicle users to peruse – all this at the same price points as previous years’ tech.

According to Ernst & Young, by the year 2025 the market penetration statistics is expected to be 88% for new cars. This is a new paradigm shift as far as in-car connectivity of integrated telematics is concerned. In the US alone, by 2025, 16 million new cars are going to be equipped with embedded telematics. Let’s quickly take a look at the hottest trends in the exciting world of telematics today.

Top Market Trend 1: Mapping to a Safer, More Efficient Intuitive Mechanization

In the rapidly evolving world of telematics, the topmost exciting innovations like GPS tracking or map navigation systems alone have begun to empower both managers and drivers to associate with online platforms and encourage real-time communication on the go.

Although the GPS tracking system took hold about 10-12 years ago and has quickly become a mainstream telematics service, it is still counted as one of the top technologies that directly communicates with your car and transmits information such as providing maps, heavy rain up ahead, weather reports, wheel sensitivity, traffic alerts, reducing speed, etc. with day-by-day, hour-by-hour, and meter-by-meter accuracy.

Top Market Trend 2: Autonomous Cars Becoming a Reality

Back in 2013, the first so-called ‘autonomous-drive’ car has been driven in Japan. ‘Autonomous-drive’ or driverless car is attracting the most buzz. While these voice-controlled vehicles are already in operation, albeit in test versions and not as yet produced commercially, but there’s no stopping the fact that such cars are going to be available sooner than we think. Maybe as early as 2020, you can see a car with all its latest voice and touch controls, zooming past you on the street.

Top Market Trend 3: Greater Smartphone and Tablet Integration

Smartphones, iPads and Tablets have become a business staple nowadays. They are not a novelty anymore, but at work as highly personalized tools for users to take advantage of. So, no wonder then that these smart omnipresent new-age gadgets have become an easy platform for integrating telematics into them. Smart-phones, or for that matter tablets, create a seamless IT operation that can work hand-in-hand with the latest advanced telematics solutions – whether you are in your car, home or office, or even during your leisure time, it can give you exact specifications and deliveries meeting your every need.

Mobile apps on your smartphone facilitate connectivity that allows drivers to control their car remotely; you can check your car’s performance, safety and security by communicating with it in real-time and on the go. Rising consumer demands of tech savvy people have made sure that the telematics market continues to grow. Overtime, this Vehicle-to-Infrastructure Solutions(V2I) feature will also allow inter-connectivity between two connected cars that will bring about an increasing need for machine-to-machine (M2M) connectivity as well.

Top Market Trend 4: In-Vehicle Infotainment!

There’s a palpable excitement around infotainment in the automobile industry and amongst vehicle users. And the world of telematics doesn’t exempt from this euphoria, and why should it, especially when there’s an ongoing love affair with the social media networks.

According to the latest report published by Allied Market Research, by the year 2022 the in-car infotainment market will witness a double digit growth at an expected CAGR growth rate of 13.3% to reach $33.8 billion in total revenue.

With an unmistakable presence of great options or high-performance interfaces like Bluetooth and Wi-Fi, touch screen audio or even audio, video, GPS-based navigation systems, interactive voice recognition services, live media streaming service, phone pairing features, among others, it is a given that the entertainment quotient in the infotainment industry will have a lion’s share in terms of loyal followers and making it quite easier to gain new markets and customers. To be sure, this is just the beginning of things to come.

Top Market Trend 5: The Impact of the ‘Internet of Things’

The diversity of the Internet of things (IoT) is set to profoundly impact the telematics ecosystem. With the combined power of interconnection of everyday objects via the internet, the “car of the future” will be increasingly intelligent, “wearable”, interconnected and seamlessly accelerated.

What’s more, in the grand scheme of things of IoT, the car itself will become smarter than it is now as it will start leveraging key IoT enabling technologies that will directly address the virtual realm of real-time information, infotainment, and social networking with aplomb.

In the IoT environment, the car can only literally be a big data in motion problem which has become the proverbial poster child of this so-called IoT revolution where M2M (machine-to-machine) is a parent and Telematics is a grandparent and IoT is a child. We must realize that this is a third generation family, with similar DNA that is. All three generations are here to impact our lives.

Article Source: http://EzineArticles.com/9437323

5 Ways to Extend Your Data Communications Without Limits

Your network is only as effective as its reach – yet unbalanced signals such as USB and RS-232 can reliably transmit only up to 15 feet, and even balanced Ethernet signals are capped at 300 feet. With a growing range of connectivity platforms, modern data networks require not just compatibility and reliability but also flexibility and expandability. There are many ideal solutions to meet modern networks’ data distance needs such as converting unbalanced signals to balanced ones, deploying repeaters to boost signal strength, and implementing hubs for star-configured connections, while still taking full advantage of cost-effective and readily available copper wire. For large systems that go far beyond what copper wires can reach, fibre-optic converters can used to work in both conventional point-to-point and advanced daisy-chain / redundant-ring configurations, giving your data network a boost in distance, ranging from 3 miles to hundreds of miles, and additional flexibility, reliability, and expandability. The use of a Serial-TCP program is another ideal solution for merging serial communication protocols with modern TCP/IP communication, yielding benefits such as widely available infrastructures and greater distance, reliability, and speed.

Point to Point

Used mostly for one-to-one unbalanced signal (RS-232, TTL, and USB, etc.) extension, it can also be used for one-to-one optical fiber extension. Depends on the signal types, the extended distance ranges from 250 feet (70 m) to 4000 feet (1.2 km) on copper wire and 3 miles (5 km) to 40 miles (25 km) on optical fiber.

Daisy Chain (Multi-Drop)

Typically used for multi-drop RS-485 / RS-422 networks, addressable commands from the Master can be sent to all Slaves, and the addressed Slave can respond to the Master through the same wires, thus reducing the system’s costs. The typical distance for a daisy-chain RS-485 / RS-422 network is 4000 feet (1.2 km), and with the RS-485 / RS-422 repeater, this distance can be extended by another 4000 feet (1.2 km).

Star Wiring

Due to the nature of the signals and the requirements of impedance matching, the RS-485 / RS-422 network must run on a linear, daisy-chain (multi-drop) configuration; however, star-wiring is inevitable in many places. With very well-engineered hubs, the star-wiring configuration is more than just possible; it makes the system much more robust and reliable.

Redundant Ring

Data networks are critical for production, security, and information exchange, any system downtime is very costly – and even deadly in some situations. With an extra self-healing redundant link, a system will not break down even if there is a breaking point in the system, as these redundant-ring networks work both clockwise and counter-clockwise. If the clockwise link is down, the counter-clockwise link will recover the system instantly.

Network

Legacy serial communication protocols such as Modbus have merged rapidly with modern TCP/IP communications, yielding benefits such as widely available infrastructures and greater distance, reliability, and speed. A suitable Serial-TCP program offers ideal solutions to bridge your existing Serial/COM port and TCP/IP without the need for changing protocol. It works seamlessly and transparently, just like a pair of passive repeaters; furthermore, instead of requiring installation of cables and converters with limited distance, it simply makes use of existing computers and networks with an unlimited transmission distance.

To achieve any of the above 5 ways to enable your data travel without limits, CommFront has the complete product range of converters, repeaters, hubs, fiber-optics, and software solutions to make it all possible.

Article Source: http://EzineArticles.com/9436033

4 Uses Of Fiber Optic Cables

If you ask many people, they will tell you that they know fiber optic cables for their use in computers. While they are heavily used in that area, they are also heavily used in other areas including:

Cable television

I know that you can’t get off the couch due to your favorite program. Did you know that you are receiving the signals courtesy of fiber optic cables? Telecommunication companies are now heavily using the cables as they have greater speeds and bandwidth. The cables are also cheaper compared to copper wires.

Telecommunication companies are also heavily using the cables in speeding up communication in telephones. Due to their installation, you are able to connect faster and have clear conversations regardless of where you are calling from.

Medical applications

Fiber optic cables are widely used in medicine and research. In medicine, they are majorly used in intrusive surgical methods where it’s used in reducing the number and sizes of incisions. The cables are also used in biomedical research where they are used in the field of prosthetics where the researchers are working in developing real-feel prosthetics. Researchers are trying to come up with prosthetics that have the ability to send information through the nervous system into the brain.

Automotive industry

Cables are also used in lighting and safety features in automobiles. They are used in lighting both the interior and exterior of the car. They are used in the vehicles since they conserve space and also provide superior lighting than other materials. The cables are also able to transmit signals between the different parts of the vehicle at high speeds. In addition to being used in lighting the vehicles, they are also used in the safety applications of the car including airbags and traction control.

Lighting and decorations

Due to their high speed, fiber optic cables are widely used in lighting decorations and Christmas tree illumination. In addition to lighting the trees, they are also economical and easy to install. The cables are also used in museums where they are used in illuminating and decorating museum artworks.

Conclusion

These are some of the uses of fiber optic cables. When buying them, ensure that you buy them from reputable cable dealers. The way that you install them greatly impacts their working. For ideal results ensure that the cables are installed by a certified and experienced professional. To be on the safe side, work with a technician recommended by the company you buy the cables from.

In addition to manufacturing optic cables we also manufacture a wide selection of CWDM and DWDM that is ideal for both indoor and outdoor environments. Both DWDM and CWDM allow you to increase the capacity of the existing fiber.

Article Source: http://EzineArticles.com/9446001

How Technology Advancements Has Its Impact on Us

The advancement of new technology has been taking place since the beginning of human history. From the invention of items like the spear and knives made out of rocks and sticks to aid in the capturing and killing of animals for food, to items like the first printing press and the computer. The question: are the impacts positive or negative?

Technology is a word used to collectively describe or portray the advancements, abilities,creations, undertakings, views, and knowledge of a singular group of persons: we as human-kind. The advancement in technology has been exceptionally fast in the 20th and 21st century. With electronic technology and machines being produced and improved all the time, it was very likely that along with the positive aspects of these new advancements, people would also consider the negative aspects and look to criticize new technology.

A Positive Side

As the old age states “NECESSITY IS THE MOTHER OF INVENTION” i.e. necessities tend to spawn inventions and each invention is annexed with the need of betterment and transmogrification. Newer and newer advances are happening by the day. Technological change is in large part responsible for many of the secular trends in such basic parameters of the human condition as the size of the world population, life expectancy, education levels, material standards of living,and the nature of work, communication, health care, war, and the effects of human activities on the natural environment.

Other aspects of society and our individual lives are also influenced by technology in many direct and indirect ways, including governance,entertainment, human relationships, and our views on morality, mind, matter, and our own human nature. Needless to add that these advancements also invigorate economic development as the effective use of technology reduces the material production cost and the overhead charges which generate savings in the economy and thus lead to national development.

And the Negative Side

Problems and potentials often go hand in hand; Society has become more and more dependent on technology. So much so that we sometimes lack the willingness to think before we act. We become impatient if it takes more than a few seconds to download a copy of the morning news paper. We expect immediate responses to our email, and we expect someone to answer their cell phone whenever and wherever we call.

Technology is making us so bust that we can can’t even find time to spend with our closed one’s. it would be surprising to know that people are in contact through chat and online messaging though they are in same city because they think its more faster and effective but they are forgetting that meeting personally can never replace online chatting.

“technology in sum, is both friend and enemy”

Neil Postman, author of the book called Technopoly, writes that ‘technology in sum, is both friend and enemy’. He can see the benefits and how technology can be seen as a friend to humanity that ‘it makes life easier, cleaner and longer’. He can accept it does humanity good. It’s almost a positive claim based on technology like medical advancements such as x-ray devices and medical drugs that help to lengthen life and help humanity. This is a very positive aspect of the advancement because we can improve health and lengthen our lives. But these medical advancements are mainly produced by companies, who then choose to monetize the advancement. Moral responsibility is weakened by this greed for money; they have lost the objective in saving lives or making people healthy again. They are only creating advancements in technology in order to make a lot of money.

Neil Postman also sees technology as undermining human processes as well. That technology creates ‘a culture without moral foundation’ and undermines social relations between humans. This can currently be seen with the argument over social networking sites on the internet. It was created for people to communicate and network, yet some people use it as their only form of communication with other people. This doesn’t necessarily help their social skills in the real and outside world away from the internet. People can become addicted and reliant on this technology and use it as their main form for creating social relations. It makes things like understanding facial expressions and body language hard to grasp.

Conclusion

If technological advancements are put in the best uses, it further inspires the development in related and non-related areas but at the same time its negative use can create havoc in the humanity or the world. Technology has, and will, change the moral fabric of humanity; it is up to the present generation to heed this warning and not allow such societal travesties of immense proportions ever to occur again Technological Advancements will continue to advance rapidly as we move into the next millennium. What is important is to ensure that these advances benefit humanity as a whole…

Article Source: http://EzineArticles.com/9453888

Camera Design Service Vendors Gearing Up for a New Phase With New Standards

Not many companies are well versed with camera designs and their tweaks and hence few players are moving towards custom development of board cameras and smart vision sensors based on different processors. Also with the advent of several cameras and camera architectures, companies now have a strong base to build new products.

Some companies can design cameras to customer requirements in short timelines too.

The Challenges

Companies usually face the challenge of meeting hardware and software design specifications of the camera.

High definition images might have to be clicked at regular intervals, sometimes in a fraction of a second! Some companies now opt for drones that would house several cameras, and then try to stitch and synchronise the images simultaneously, so that the shots can be taken from all possible angles.

Also the core challenge here is to reduce the camera size since the product needs to be a marketable product that also needs to be considerably affordable.

For such a camera design, companies strike a balance with its hardware design, PCB design, Bootloader porting, and the efforts expended on Device drive modification, Camera app development and Testing procedures.

The need for integrated camera solutions

Integrated camera solutions with small, lightweight, and inexpensive 5 Megapixel camera with an adequate CMOS sensor is in great demand in the market. These solutions include the snapshot mode and the continuous mode at various resolutions. The MiniSD card works for local storage for such cameras.

The solution also includes an external trigger for Camera synchronization, instinctive photo captures, and the like.

Such companies offer independent camera design offerings including

• Prototype development
• Complete board design and Mechanical design
• uBoot and Kernel changes
• Porting on new hardware
• Production support
• CMOS and CCD sensor integration
• Monochrome, Color, and near IR development
• Embedded processor development including FPGA and ARM processors
• Standard/ Custom mounting options
• Robust enclosures suitable for industrial camera use
• Integrated LED lighting

Types of Cameras for Different Applications

• 3 megapixel Cameras with color and monochrome sensors
• 2K Line Scan Camera compliant with DCAM standard
• VGA cameras with onboard DSP
• Line-scan sensor integrated with DSP
• A PTZ (Pan-Tilt-Zoom) High Definition 720p or 1080p 30fps conferencing camera with autofocus
• Linescan camera setup with onboard image processing
Custom cameras are developed for integrate the required sensor, optics or mounts. These cameras also include autofocus feature, lighting setup, enclosure material based on the environment, ruggedness to shocks and vibrations, and adherence to several safety and regulatory compliances.

Benefits offered by integrated cameras and their design proposed by the best vendors

• Reduced time for development: The company’s experience in designing imaging products and solutions is crucial and hence becomes the differentiating factor in the faster process execution of design and building cameras.

• Reduced cost: The platform based development model reduces the cost of development of camera products considerably. Nowadays offshore companies can even lower the cost of development especially if they are developed from scratch.

• Application Support: Support at the application level is crucial especially in context with image processing algorithm development. Years of expertise and experience in imaging and image processing boil down to the efficiency rendered during support. Also a company with resources who have previous system integration experience would relate with customer needs and pain points too.

• Integrated Solutions: Companies who are certified for CE, FCC, and UL will always strive to get the prototype ready based on the design in terms of ingress, temperature, and other specifications.

A graduate in technology, Toya Peterson is an avid blogger who is always interested in the recent fads and trends related to wearables, IoT and embedded technologies. A mother of two, she aspires to be a photo-blogger soon as she is honing up her skills in photography. In her leisure time, she loves to go hiking with her friends.

Article Source: http://EzineArticles.com/9465635

Tips for Successful Project Delivery: Customer Engagement, Respect and Communication

What if a professional athlete set a standard where winning was not enough? Instead, they had to achieve a personal best or break a previous record year after year.

What if a new theme park opened on schedule, with no delays, and offered tickets to the first one million visitors to return at any time and bring up to 100 guests at no additional charge?

Welcome to my world. As an IT provider, I face the similar challenge: that is, delivering a project experience to customers that will not only achieve all project goals, but also blow them away.

I have delivered on hundreds of projects for customers in my career and I have seen projects go smoothly and poorly. I have seen projects end with both the customer and the provider feeling a sense of accomplishment, and I have seen projects drag on for months, even years and then dwindle out almost as if customer and provider conceded defeat for any of the following reasons:

  • lofty project goals
  • misjudged budgets
  • technology that couldn’t be wrangled in

Sound familiar to anyone? These are some of the reasons why PMI (pmi.org) reports that 89 percent of projects at high-performing organizations meet their original goals and business intent, compared with just 36 percent at low-performing organizations.

The Cost of Poor Performance

Those low-performing organizations also lose 12 times more money than high-performers.

My customers include professionals in all aspects of IT service delivery. Their business and IT needs are great because so much depends on the success of these projects-their budgets, their revenue goals, their own staffing decisions, their perceptions to upper management, and the perceptions of other customers.

But what many people don’t realize is the poorly performing projects hurt both customers and providers equally. Obviously the customer is frustrated and perhaps feels slighted in what they are getting versus what they are paying for. These kinds of projects severely impact the provider as well. The provider’s number one priority is to deliver on the scope of the project to the customer. That has to be the most important principle for a provider, held above all else, because a project that ends with an unsatisfied customer is a complete waste of everyone’s time. However, a very close second priority is delivering a project quickly and efficiently, even when there is no time pressure from the customer.

Long-running projects incur overhead in several forms. As projects run late, the provider may now have more concurrent active projects. Their engineers have to split their time and attention between two or more projects which can result in lower quality. The longer the project goes on, the more disconnected the team can become, momentum slips, and decisions made early on can start to be questioned. Changes in direction often delay the project even longer and more meetings are likely to occur. For a typical small project with just five resources, a two-month delay can easily incur 50 hours of additional time.

I have found that successful projects that avoid these pitfalls and end in mutual accomplishment always require both parties to be fully engaged and invested. Since the nature of project delivery is a client/merchant one, it is up to us as IT service providers to ensure that engagement happens and to drive mutual investment in the outcome.

Customer Engagement

First, let me expand on the benefits of customer’s remaining actively invested in their projects. When a customer signs a statement of work (SOW) for a project, they agree to pay some amount to have work done. Whenever money changes hands like this, a sense of entitlement on the customer’s part can sometimes emerge that often goes like this: “I did my part by paying you, now you go deliver on what I paid for”.

I want to be clear and say this is perfectly understandable and not completely unreasonable. However, as providers striving to fully deliver on customer needs and goals, we need the customer to remain engaged and part of the process. I call it everyone in the boat and the metaphor is interesting to me because you can think of it as the project team bringing the customer to the goals rather than bringing the goals to the customer. In the boat, the provider is the captain and crew of a private cruise liner and the customer is the pampered passenger with input on where the yacht goes.

In the end, however you conceptualize it, a customer that is engaged in a project is less likely to be critical of decisions made about direction and design and more likely to feel some ownership in the outcome. A customer who is part of the process is less likely to criticize than one who remains distant as an observer. In my experience, projects with high customer involvement always end smoothly with a sense of mutual accomplishment. They often build lasting business relationships between provider and customer.

Let’s examine some tactics to improve customer engagement and buy-in. The following two main methods get customers engaged in projects, help keep them engaged, and improve efficiency as you work.

Method 1: Build Trust and Respect Between Project Team and Customer at the Start

Building mutual respect is a key to smooth projects. Mutual respect means that decisions can be made about the project constructively and without dissent. There are several aspects to building a relationship based on mutual trust and respect.

First Impressions: The old cliché is true; there’s only one chance at a first impression. Moreover, a good first impression only lasts as long as you live up to it. The minute you falter, the good first impression is gone, so it is critical that you stay consistent in your positive interactions. Do your homework and make sure all project team members know the project inside and out and are ready to speak authoritatively on their parts before engaging the customer’s team.

Mutual Decision Making: Next opportunity for building trust and respect is the experience you bring the customer in mutual decision making. As the provider, it’s important to take the time to lead them through the decision process. Where there are no customer opinions, backfill with yours. When a customer has a strong opinion on a topic try to yield to their desires. When the customer desires are not aligned with your agenda (best practices or efficient execution) then you must engage them in dialogue. That dialogue must always be grounded in respect for the customer’s point of view and focused on a mutually beneficial resolution focused on the goal not the execution (the what, and not the how).

Respect for Time: While keeping the customer involved, we never want to waste their time. Guide them to focus their attention on the important parts of the project and not the mundane details. Customer’s should be engaged in decisions about whether or not to do something but not necessarily about how exactly to do that thing. Customer’s should be appraised of the how, but in more of a review format to build buy-in for execution.

Execution: One sure-fire way to lose respect of the customer is to fail to execute. Always do what you say will you do, when you say you will do it. As mentioned above, mess this up once and you’ve lost the game. For that reason, it is very important that you are realistic about what you say you will do and when you will do it. Set yourself up for this, you are in control of the expectation and the execution. If you have a perfect track record of execution, the customer won’t have a reason to question your plan.

Method 2: Communication

The what, when, and how of communication can really make a difference in projects. Separate customers will react in different ways to your communication methods. For example, one might prefer a regular status update in e-mail while another one expects to view a milestone report with a summary of weekly achievements.

Goals: The very first communication engagement should be about establishing project goals. This may or may not be adequately defined in the presales process so it’s the first opportunity to interact. If the goals have already been adequately defined, then the provider’s role here is to articulate these goals back to the customer to make sure customer and provider share the same vision of the goals. If they are not the same vision, or the goals have not been adequately defined, this engagement is the first opportunity for customer and provider to collaborate and build mutual trust/respect.

Level of Detail: Meaningful ongoing communication should be tailored to the individual customer. There is no right way to go about it. Too much can be a turnoff for customers and will result in them disconnecting, too little and they’re wondering if you’re making any progress at all. I personally like the more frequent informal contact with periodic formal updates. Keeping with respecting the customers time concept, the updates must be meaningful and relate back to their business needs, not related to gory details of execution. Consider a daily dashboard with a series of weekly reports.

Creativity vs. Execution:

Good project delivery creates a line between creativity (design) and execution (plan). Customers lose faith if you are months into a project and need to redesign some work item every week. Attempt to get all design details done and communicate about those design decisions up front. As a provider, walk through the whole execution conceptually and figure out all the questions that need answering first. Engage the customer in a high-level walkthrough of the project and derive answer to those questions. During the design stage, gather information and understanding from sessions with the customer but organize the designs into work plans away from them to save time (yours and theirs). Present and review for final approval. Once you both agree on all design elements, close the design discussion, and begin executing to a plan/timeline. For large projects, break this cycle up into chunks if appropriate.

Article Source: http://EzineArticles.com/9460513