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    How Can You Benefit from a Drone?

    Drones have become quite common nowadays. Many people are seen taking photos and recording videos using these devices. There are other recreational uses too. However, drones are capable of benefiting the humans in many other smart ways.

    As the drone technology has improved, they are now capable of a wide range of helpful tasks. It is not just about entertainment any more as newer drones are being developed to improve the quality of human life.

    Here is how drones are being used for a wide range of productive activities:

    Maintenance of Infrastructure

    Skyscrapers and other beautiful structures add to the beauty of cities. However, when it comes to maintaining such infrastructure, it can be dangerous to send men under the bridges or on top of tall buildings. Also, it is a costly process since cranes and other equipment are required. Instead, we can now send in drones for inspection. They can help examine the infrastructure remotely.

    Rescue Operations

    Natural disasters can leave chaos in the aftermath. It becomes difficult to find still trapped people or send in first aid in other necessities like food. With the help of drones, it has become easier to save lives of people who are stranded and injured. First aid, food, and water can be sent to areas unreachable on foot or vehicles.  It also saves time and reduces risks for rescue teams.


    Security has become an important issue in current times. Although, covering large-scale events can become a problem with just security manpower. Instead of manual surveillance, drones are a more effective method for this purpose. When placed strategically, they can provide a good view of wide areas.

    Discovering Archeological Sites

    Archaeologists invest a lot of time and energy to unearth wondrous secrets of the world. However, there are still sites that are not reachable for humans. However, they have the potential for interesting information. With drones, such areas can be discovered effectively.

    Law Enforcement

    Law enforcement officials have tough duties ensuring the safety of the public. However, their regular presence in certain areas could make people apprehensive. Also, it is not always possible to make law enforcement available for surveillance of all the sensitive areas. Drones can be flown above such areas without drawing the attention of the public. It makes remote surveillance possible while the law enforcement can be assigned to areas of more priority at any given time.


    Agriculture is a significant industry in many countries. It has benefited from drone technology as they allow more frequent monitoring of the crop fields. Aerial monitoring helps agriculture experts analyze the performance of the crops more effectively. In this way, problems can be detected early on and solutions are provided to prevent them next time.

    Weather Forecasting

    Extreme weather conditions can be forecasted using drones. This helps put the required measures in place before the weather worsens. In case of hurricanes and earthquakes, it allows evacuating people to safer places beforehand.

    HGLRC drones can be used for multiple purposes. Browse the collection today.

    How Drone Move Forward and Backward? Can it Fly in Rain ?

    The uses of drones have increased and so have their popularity. Due to their extensive features, they are now widely used in covering all sorts of events. Have you ever wondered how these drones perform different movements, particularly backward and forward, in the air? Can they fly while it is raining? You will find answers to these questions in this post. Continue reading!

    How Drone Move Forward and Backward?

    For a drone to move forward, it firsts need to stay at an aligned vertical level. For this to happen, its total thrust force must be equal to its weight. To do this, the rotation rate of rotors 1 and 2 must be decreased while the same of rotors 3 and 4 must be increased. It is to be noted that rotors 3 and 4 are on the rear side while the other two are on the front side of the drone.

    Despite having an increased rotation of the rear rotors, zero angular momentum will be produced because of opposing moments of the rotors. In this position, the drone will be able to tilt forward as it will get a greater force from the rear end. At this point, the user is required to increase the thrust slightly for all rotors. This will give the drone a forward motion while maintaining its balance.

    It is to be noted that there is no difference between moving forward or backward of a drone since it works in a symmetrical way. Hence, a drone moves in a forward direction in the same way as it moves in the backward direction.

    Can a Drone Fly in Rain?

    A drone can fly while it is raining. However, there are high chances it may incur some damages. Although the motor is enclosed in a water-proof case, other electronic components can be damaged by the rainwater, which could adversely affect its performance. Therefore, it is recommended to not to fly a drone while it is raining. Even in case of light rain, drones must not be flown.

    Same advise is for users who have the question whether they can fly drones while it is snowing. It can also cause damage to your drone if you are flying it during snow.

    In case you are flying a drone and it has started to drizzle, immediately land your drone and disconnect its battery. Use a light fan to dry the drone and its component. Furthermore, you can also some desiccant packs in order to draw the moisture from the drone. Following these practices will minimize any chance of damage caused to your drone due to the water.

    Some companies have now come up with water-proof models of drones. So, if you want to capture the amazing aerial views of rain or snow, you can buy a waterproof model. It is to be noted that these models are priced high as compared to regular models; thus, if your budget allows, you can get such a drone and fly it while it is raining or snowing.

    How Long can a Drone Fly and How Far it can Reach?

    There are plenty of questions in the mind of people prior to buying a drone. These questions relate to the performance and functionality of drones. Two of the most commonly asked questions related to drones are how long they can fly and what is their range. If you also have these questions in mind, you will find answers in this post.

    It is to be noted that the flight time and range of each drone varies. While the average flight time is somewhere between 6 and 10 minutes, there are a number of factors that can affect it. Similarly, the range is also affected by certain factors. Some of these factors are discussed below; have a look at them:


    The battery of a drone has a major impact on the flight time of a drone. The more powerful battery a drone features, more time it will fly in the air. On the other hand, if an inferior quality battery is used in a drone, the battery timing will be low and so will be its flight time. Therefore, if you are looking for a drone with prolonged flight time, but the one, which has a powerful battery.


    For drones that are controlled by remotes, the more range they offer, the more distance can be covered by the drone. Most of the controllers work in 2.4 GHz frequency. This frequency lets the drone cover a distance up to 1.6 kilometers. In order to extend this range, it is advised to use the control that offers a lower frequency. This way, the distance covered by a drone can be extended to 10 Kms. This is due to the fact that low-frequency radio waves can travel through objects. Furthermore, a longer distance can be covered by them before the signals start to get weak.


    It is another vital factor that affects the flight time of the drone. While it is fun to see your drone speeding up in the air and covering a huge distance; however, it can drastically reduce its flight time. Simply put, if you are flying your drone in maximum speed, its flight time will be reduced. Therefore, for a longer flight time, keep a check on the speed of the drone.

    Removal Unrequired Parts

    If you are merely flying your drone and not recording anything, remove the camera and gimbal from the drone and you will see a noticeable improvement in the flight time. This is due to the fact that the weight of a drone is reduced, it can fly for a longer time. Furthermore, it is to be noted that light-weight drones always offer a longer flight time. Thus, when buying a drone, always keep this factor in mind.

    A Final Word

    All these factors will enable you to fly your drone for a long time and cover maximum distance. However, always check with your local flying laws. Some places prohibit flying drones at a particular height and covering a specific distance. Thus, make sure you are not violating the laws when flying a drone.

    Things to Consider Before Buying a Drone

    The evolvement of technology has given even common man the opportunity to experience its wonders. Among many tech devices improving the quality of life and entertainment for humans is the drone. Just like the smart phones, more and more people are getting access to the drone technology. These incredible devices can be used for multiple purposes. Commonly used for photography and videography, the drones are also used for carrying small items from one location to another, supplying first aid in rescue situations, surveillance, real estate, mineral exploration, and more.

    While most people are using the drones for recreational reasons, a good drone can do so much more. Buying a good-quality drone can help you expand its use. So if you are planning to buy a drone, you should pay attention to the following factors:

    Flight Duration

    The flight duration of a drone has a direct impact on how you plan to use it. If you want to use it for an action that requires a significant amount of time, then your drone needs to be capable of flying for that amount of time.

    Some drones have a flight duration of just 5 to 8 minutes, which is considerably low for most recreational purposes. Instead, try drones with a flight duration of up to 25 minutes or more.

    Ability to Avoid Collision

    It can be extremely annoying if your drone keeps crashing into varying hurdles. Even if you are really good at controlling a drone, the constant attention will not let you accomplish the task you are droning for.

    You should buy drones with collision avoidance feature. This smart feature not only makes droning fun but prevent unwanted repair costs due to frequent collisions. Droning beginners will specifically enjoy this benefit.

    Battery Life

    A drone without a strong battery life can be quite frustrating to use. It can have all the best features you require but a low battery life will hardly let you efficiently use them. Many drones don’t feature a very powerful battery life. Although, you can still find ones that cross 30 minutes of flight time in the expensive range. It is suggested to keep an extra battery in case you suddenly run out.

    Quality of Camera

    Not all drones come with a built-in camera. You can add that on your own. However, if you are spending the money to buy camera drones, you should consider the quality of the camera. If you are into photography and videography using drones, then this factor matters significantly. The averagely-priced models can take pictures up to 720p and some even offer 4K UHD video.

    Drone Motors

    Drones can make a lot of noise. This could interrupt the art of droning. Prefer to buy drones with brushless motors, which provide a noiseless operation. This is also helpful in saving battery life. Brushless motors are usually a feature of the moderately or expensively priced models.

    At HGLRC, you will find a wide range of drones offering varying features. Choose the most suitable for your purpose.

    What is Drone and How does it Work? A Beginner’s Guide

    It is the era of technology and every day a new development or innovation surges up. Most of these technologies are more sophisticated than the previous ones and helps to complete work in a more efficient manner. One of the latest technological gadgets, which has become immensely popular in the recent past is a drone. Its application is widespread in a number of fields.

    If you are new to this technology, you can find all the relevant information here. Continue reading!

    What is a Drone?

    A drone is an unmanned aerial device that is operated using a remote control. Modern drones come with different features such as HD cameras, prolonged battery timing, GPS, and motor. Generally, these devices are made using light materials as it enhances their maneuverability. Furthermore, due to the use of light material, it doesn’t require high power requirements.

    Working of a Drone Explained

    A drone works due to the multiple components it features. It has a frame that is generally composed of light yet sturdy material. The frame of a drone has a water-proof encasement in which the motor of the drone is placed. Furthermore, it also contains all the electronics that a drone has. These electronics and the rotors of the drone are powered using a battery. Most commonly, lithium polymer type batteries are used. These batteries are used not only because they are compact and lightweight but due to their high energy density. Furthermore, they also have a high discharge rate; hence, considered suitable for drones.

    All the movements of a drone i.e. moving backward or forward, tilting, hovering, turning etc. are controlled by propellers. These propellers are made using plastic in cheaper models. However, some expensive models may have carbon fiber made propellers.

    A drone generates power for its flight and movement through the motor it has. Generally, a brushless motor is used in the drones since it is energy efficient. This results in improved battery life, which, in turn, ensures that a drone has a longer flying time.

    As stated above, a drone is controlled using a remote control. With the help of this control, speed and direction of the drone can be controlled.

    Additional Features of a Modern Drone

    An essential feature of a modern drone is a compact and HD camera. Drones featuring these cameras are used for aerial photography and event coverage purposes. Generally, an HD camera a drone has come with different special features such as wide-angle, fisheye, high exposure etc.

    In addition to that, these drones also come with gimbals. They are responsible for providing stability to cameras during the flight. Thus, image result is clear despite due to movements during the flight. Gimbals work by neutralizing the vibration or movement effects using their dampeners. In addition to that, some drones also feature GPS module that provides location information of drones. Due to this feature, drones can land safely.