Guangdong Huagulong Technology Co.,Ltd

 1) No brush, low interference Brushless motors remove the brushes. The most direct change is that there is no electric spark generated when the brushed motor is running, which greatly reduces the interference of electric sparks on remote control radio equipment. (2) Low noise and smooth operation Because the brushless motor has no brushes, the friction force is greatly reduced during operation, the operation is smoother, and the noise is much lower. This advantage is a huge support for model operation stability. (3) Long life and low maintenance cost Without the brush, the wear of the brushless motor is mainly on the bearing. From a mechanical point of view, the brushless motor is almost a maintenance-free motor. When necessary, only need to do some dust removal maintenance. In terms of the ease of use of brushless motors, with the declining cost of brushless controllers and the development and market competition of brushless technologies at home and abroad, brushless power syst...

  When wearing a dry diving suit, your body is completely isolated from the water. Depending on the water temperature, you can wear a sweater inside to strengthen the insulation. Must be trained before use for diving in cold areas. In cold waters, dry wetsuit are more common. Of course, they are also more expensive than wet wetsuit, and their styles are mostly one-piece. There are at least three types of drysuits made of foam, synthetic rubber, and nylon. Dry wetsuit are much higher than wetsuit because special waterproof zippers and other accessories are required, such as a dry diving inflatable exhaust device (because air must be injected into and discharged from the drysuit to maintain neutral balance, The drysuit has a line from the regulator's first-stage medium pressure connection to the drysuit's inflation). The use of dry wetsuit requires special training to learn how to control and use inflatable №. The method for the maintenance and maintenance of dry wetsuit is that ...

1. When carrying surfboards, pay attention to where you turn. When putting the surfboard on the ground, put it lightly. When the wind is strong, cover the surfboard on the beach with sand to avoid being blown away by the wind. 2. When walking towards the beach with a surfboard, the angle of the surfboard in your hand should be in a straight line. Never put the surf board in front of your body to prevent waves hitting the surf board and hitting your body. 3. When the surfboard rushes back to the shore from the open sea and the depth is about 30 cm, please get off the board immediately to avoid the surfboard directly hitting the rocks. 4. When the surfboard collides with the waves, do not use your hands to pull the safety foot rope and surfboard to avoid your hands being strained. 5. When surfing, please keep the length of two surfboards for each surfer on the sea. 6. If you are a beginner surfer, please note: check your equipment before going into the water, check whether it has been wa...

Surfing is an extreme sport powered by waves. Surfers lie on their stomachs or sit on surfboards in the sea where there is a good place for waves. When a suitable wave approaches, the surfer adjusts the direction of the head, lays prone on the surfboard and paddles in the direction of the wave, giving the surfboard enough speed to keep it in front of the wave. When the surf pushes the surfboard to slide, the surfer stands up, stands back and forth naturally with both legs, bends both knees slightly, and uses the body's center of gravity, shoulders and hind legs to control the direction of the surfboard. Surfing can make people forget their worries and experience the thrill of fighting against and galloping on the waves again and again. This is why there are many people in the world looking for the perfect surfing destination every day, just to complete a perfect chase with the waves. SeaRover Electric Body Board is a surfboard powered by electric motors. Unlike ordinary surfboards...

Surfing is a kind of stimulating water sports, it can make athletes get effective physical exercise. Therefore, many sports enthusiasts are keen on surfing. Ordinary surfboards can only be used with the help of the thrust of wind and waves. When there is no wind and waves on the sea or when the wind and waves are small, the surfboard cannot perform its due role. In order to enable athletes to surf even when there is no wind or wave or when the wind and waves are small, an electric body board that uses an electric motor as the power comes into being. With it, surfing will no longer be limited by wind and waves. The speed of the electric body board is adjustable. The user can control its speed through the speed control button of the handle, so as to freely ride the wind and waves at sea. The electric body board greatly reduces the difficulty of surfing, so even beginners can get started quickly. Therefore, more people can enjoy the fun of surfing. What's more, the electric body bo...

As our requirements for shooting are getting higher and higher, various camera products are constantly improving and innovating. Under the requirements of dynamic shooting, sports cameras have also emerged. So, let's see what black technology is installed in the action camera? 1. Anti-shake Avoiding camera shake during shooting is a big problem. In order to solve this problem, various types of cameras have added anti-shake function. Currently, camera image stabilization is divided into two categories: electronic image stabilization and optical image stabilization. Electronic image stabilization is actually a technology that compensates for jitter by reducing image quality. This technology attempts to strike a balance between ensuring image quality and image jitter. Although the anti-shake ability is weak, it can save body space and contribute to the miniaturization of the body. And the cost of electronic image stabilization is much lower than that of optical image stabilization. At...

Surfing is a popular water sport in summer. This kind of exciting sport can bring you unique summer experience. Of course, surfing equipment is very important for surfing. Our SeaRover Electric Body Board  is such a reliable equipment with high safety. As the name suggests, SeaRover Electric Body Board  is powered by electricity. Its biggest characteristics is that it is equipped with two independent propellers. This makes it much better than ordinary surfboard. There is no need to worry about no waves any more! Powerful propellers take you to glide on sea! Surfers can control its speed with two speed button, riding the waves on the sea freely. Electric Body Board makes surfing much easier, even children can learn to use it easily, allowing more people to enjoy the fun of surfing. It comes with three speed modes, low for beginners and high for thrill-seekers. Of course, if you feel tired for pressing the speed button for long time, this Electric Body Board is designe...

For any new diver, clearing the water in the diving mask is the most important diving skill. However, this is also the most troublesome skill for students. It is very important to clean the mask. This is one of the primary skills on the first day of any diving course. When teaching this skill, 4 out of 5 students have difficulty removing the diving mask for the first time. However, after some practice and professional guidance, you can operate proficiently, and your previous anxiety will disappear. This article will briefly introduce you to the three steps of cleaning your diving mask :   Step 1: Discover This means not only raising your eyes, but also tilting your head back and looking up. When you force the air through the water in the mask, this ensures that the air is trapped on top of the diving mask. Step 2: Remove the bottom of the diving mask from the face. If the mask is too far away from the face, this step will be difficult to operate. You only need to remove the mask 2...

(1) Jellyfish suit (tight suit) is suitable for diving in tropical waters. After draining, it can protect your skin from sun damage. Its special material can also protect you from jellyfish. It is relatively thin and very flexible. Recommend beginner friends to buy this. (2) Wetsuit is the most common diving suit. It has different customized designs and thicknesses, so it can provide proper insulation in the water temperature range of 10℃-20℃. In order to ensure that the minimum amount of water gets between the clothes and the skin, the wetsuit must be close to the skin to maintain body temperature. Therefore, the fit of the whole body is one of the most important purchasing factors. (3) Dry diving suits can keep you dry and get good insulation. It is the best diving suit for recreational diving and insulation, especially when the water temperature is below 10°C. But its price is also more expensive. You must receive special training when using dry diving suits and be proficient in ...

We need continuous practice and summary to slowly adapt to diving suit so as to achieve the best control effect. You must take a drying course before diving. Moreover, before going to sea, you need to practice in the swimming pool (including water treatment, rapid exhaust and other exercises). This article can teach you how to use your diving suit quickly and skillfully. 1. It is easier to control buoyancy with BCD. A small amount of air should be injected into the Diving suit , which can avoid squeezing and achieve the effect of heat preservation, because the air of the clothes needs to change the posture of the horizontal body. 2. Increase the number of lead blocks to be carried. At a depth of about 5 meters, the exhaust gas in the BCD can also achieve medium buoyancy without adjusting the overall buoyancy of the clothes. 3. Tie the calf with a belt to prevent air from entering and causing imbalance. 4. Wear thick socks or diving socks to avoid friction and reduce the gap between sh...

Underwater scooters have become all the rage. They are extremely popular due to their function. Anyone can use a sea scooter to easily dive or snorkel underwater without needing to carry other heavy equipment.  There are many ways through which one can purchase an underwater scooter. However, the most popular way is buying online. There are plenty of websites for customers to buy one. This post will help you learn the factors that matter when you buy a underwater scooter. Price The first thing which need to consider is the price of the options. Now, the thing is that a higher price doesn’t necessarily mean higher quality. This is why you need to go through some options in order to ensure that the purchase that you are making is worth the price. Many companies offer competitive prices which is why you should check them out before making the final decision. Delivery Time Another important factor which you need to consider when buying online is the delivery time that would be taken t...

D iving suit, special clothing for divers. It is used to prevent the body temperature from being lost too quickly during diving, which can cause temperature loss, and also protect divers from reefs or harmful animals and plants. The most common diving suit fabrics are nylon and lycra. The central lining is made of foamed rubber, so as long as the thickness is the same, the warming effect of the diving suit made by the two fabrics is the same. Generally speaking, the following three basic styles are popular in the market: 1.  J ellyfish clothing (tights) Jellyfish clothing (tights) is suitable for wearing in tropical waters. It can protect you from sunburn after it is out of the water, and it can the prevent bite of jellyfish. 2.  W etsuit Wetsuits are the most common diving suits. They have different tailoring designs and thicknesses, so they can provide proper insulation in the water temperature range of 10 ℃ -20 ℃. Wetsuits must fit snugly against the skin to ensure that a s...

A sea scooter is one of the hottest items that one needs during the summer. If you are a person who enjoys going to the beach and has a love for the marine life, then sea scooter is just what you need to rent or buy when on holidays by the beach. Using the sea scooter to snorkel or dive can make your adventure more easier. The propulsion vehicle provides you with the ability to easily move on the surface of the water and underwater faster than you can possibly imagine. It is really an useful accessory for you to enjoy a great time!! What Is A Sea Scooter Exactly? Ever since the beginning of the Second World War, DPV- driver propulsion vehicles and underwater propulsion vehicles were invented for military purposes. The main idea behind these vehicles was to extend the distance or depth range of the autonomous divers with the help of a batter powered propulsion vehicle. In the early years, only the British Navy and the Italian were the first to use underwater scooters with torpedoes att...

Both electric surfboards and sea scooters are becoming popular.  Anyone who enjoys their time on the beach would agree that they either like to use their electric surfboard or sea scooter. There are certain difference between the two and this post will help you understand the differences if you are considering between the two. Electric Surfboard If you love hitting the waves but are not a talented surfer then, there is no need to worry because the electric surfboard can make you hit the waves like a pro. There’s just something about an electric surfboard that has made surfers go crazy for it. An electric surfboard is unique as it allows you to easily surf on waves. Less effort is required for using an electric surfboard as compared to a manual one. Anyone wishing to go to some of the best surfing destinations will have a great time as the electric surfboard will help ensure that they get to make the most of the trip. You will never feel embarrassed when surfing by using an electric...

Appearance of a waterproof motor, including the front and back end cover and the structure of shell, is completely seamless.  The outer parts of the motor are made of anti-corrosion materials or with anti-corrosion coating. Because the possible gap or channel inside and outside the waterproof motor is blocked by the sealing mechanism, so the reliable waterproof effect can be obtained. Even if the motor is submerged in the water for a long time, the motor won't get water inside, reducing the occurrence of short circuit fault, as well as a certain explosion-proof performance.  The electric motor adopts water seal as the whole sealing way to achieve excellent waterproof performance. Under normal use, the waterproof performance will not reduce. Submersible motor with corrosion-resistant aluminum housing and blades made from high strength aluminum alloy cooperate to generate strong propulsion. The waterproof motor of the utility model is applicable to various types of equipment. An...

Welcome To Our Website For More Information!! On 2019, HGLTECH cooperate with Flipsky and plan to apply their popular open source project of Benjamin VESC® 6 to make our own electric surfboard.Benjamin VESC® 6 is Benjamin's most powerful and impressive electronic speed controller! It is arguably the most popular electronic speed controller in the world! If you’re into any combination of being a maker, skateboarder, or electronic speed controller hobbyist, you’re probably aware of Benjamin Vedder’s VESC, an open-source ESC designed for (but not limited to) electric skateboards. There forums, and various websites dedicated to the culture. But if you’re not aware of Benjamin Vedder’s work, you’re about to find out how crucial it is to enthusiasts! Oh yeah, and it’s open-source! Whatever is on your mind, the Vesc-Environment will help you to achieve your goals faster. FSESC 4.12, FSESC 4.20,VX1 remote controller and 6374 190kv motors are the most popular VESC choice for the esk8 b...

Electric body board has been on the market for a while, but it seems many people are still hesitating to buy a jet body board or join them to be a distributor or rental service provider. Price, battery life and weight are important factors for this situation. However, SeaRover, the newest electric body board from HGL tech, is the solution for all of them. Most electric body boards, electric jet board and electric surf board on the market are pretty expensive. The price is around $3800 to $15000. People could buy a pretty decent used car with that much money, especially for the top speed jet board. As for some business owners, it could be risky to buy 10 or 15 of them once the product is not accepted by customers well. However, SeaRover electric body board would be a better choice. It is sold for $2800, and HGL tech offers 15-25% off for the first trial. Business owners or the potential distributors could buy one with a lower cost and risk. Battery life also limits electric body board. ...

With the continuous improvement of China's national economic and social development level, the further acceleration of industrialization and urbanization process, the constant adjustment of residents' mode of production and way of life, and the increasing enthusiasm of the masses to participate in water sports, higher requirements have been put forward for the healthy development of water sports industry.However, due to water sports industry in China started late, there is still a open water level is not high, water sports, weak infrastructure, lack of effective supply, service innovation is not enough, industry concentration degree is low, to adapt to the aquatic sports development rule of law to perfect the policy system, to further improve international competitiveness needs to be many problems, such as greatly hindered the development of water sports industry in China.On November 8, 2016, the Water sports Industry Development Plan was released, marking that China's wat...