How to Choose Suitable VR Glasses

VR is no longer an abstract idea about the future; instead, it has become an increasingly popular trend of the present. With companies like Google and Dell that are giving a boost to this trend, we are all ready to add a pair vr glasses in our carts anytime soon - only if we do not own them already.

But the decision to buy 3d vr glasses does not seem as simple if you are new to practically experience the VR concept. One of the biggest obstacles of the VR glasses development is user experience, negligence of which can alter your review about the experience of using this technology.

Choosing better VR glasses:

Any brand of virtual reality glasses is successful if it gives you promising experience after purchase. A good vr glasses virtual reality is comfortable to wear and gives you a better watching experience whether it is during a game or during a movie. To give you a better example of what to choose when looking for a 3d virtual reality headset experience, let us review the following products:

Baofeng Mojing - IV Virtual Reality Headset 3D VR Glasses

Baofeng’s 3d virtual reality headset and glasses are lightweight and slim, measuring 182 x 106 x 110mm (Width x Height x Depth). These are IOS Edition and are compatible with iPhone 6S/6 Plus iPhone 6S/6. The vr glasses ios come with a remote control support operated with blue tooth and are made of fine quality anti - UV lens. This VR headset has a 96 angle view and can be categorized as suitable 3d movie glasses with 1080p resolution for a comfortable experience.

BlitzWolf BW - VR3 3d headset:

BlitzWolf’s BW - VR3 is a good companion if you feel the need to switch between iOS and Android, as it supports both. The 1080p or higher recommendation screen can be your gaming partner, since this 3d virtual reality headset has 2 x 43 Mitsubishi Aspherical lenses with facility of pupil distance adjustment between 55 mm to 65 mm in range, with the best feature being - individual adjustment of focus for each eye.

BW - VR3 virtual game glasses(or virtual movie glasses) are cool to wear, and owing to the soft artificial perforated leather around the eye patch and used for the headband, they are a smart choice for a comfortable VR experience.

BlitzWolf BW - VR1 3d vr headset:

Comprising almost the same features as BW-VR3, the BW-VR1 vr headset pack an amazing user experience with the slight difference in device’s focus, pupil adjustment, HD Optical lenses and minor differences in design. BW - VR1 can be categorized as a suitable virtual glasses for almost everyone. However, for a good VR experience, you are advised to pay attention to the importance of correct posture and use duration. 

Your best festival gift - four toys that make everyone pleasant

Thanksgiving is coming, Christmas is coming, new year is coming, there are many family and friends reunion party and to express our thanks and love, we will spend lots of time selecting some meaningful gifts to our beloved one. What about some toys which everyone will enjoy and bring lots of fun and happiness?

1. Squishy Toys

Kawaii Squishy Toys are popular now as they are not only adorable, but they can also help people to relieve their stress, so it’s perfect for both children and adults. It’s small and soft, so it’s convenient to take it everywhere you go. When you feel stressful sitting at the office and you can’t focus on your work, try to squeeze them, it will bright up your mind. You have so many different patterns and shapes to choose, just pick up the one you consider the cutest.

2. DIY Wooden Dollhouse

This hands down to be the best present for Thanksgiving and Christmas! Come on! No one will not like this super delicate Miniature Dollhouse. It looks so cute and warm, you can DIY with your family and you can stare at every detail for a while as they are so well-made just like the real one but in smaller size. This beautiful and lovely DIY Wooden Dollhouse even has music and colourful light. Perfect to be placed at home.

3. Wind Up Tin Toy

The reason why the Wind Up Tin Toy will be recommended is because they are retro and memorable. These colorful and vintage wind up toys are worth collecting and treasuring. They can be passed by generation and generation as the symbol of family and love.

4. Yoyo Toys

Aluminum YoYo Ball is children’s favorite. It’s cool to play, and it’s designed to train fine motor skills and eye-hand coordination. It can cultivate the imagination, creativity and rapid reaction ability. It is not only for daily entertainment, but also for acrobatic performance with most entertaining fancy. So Gyro Toys can be said as more like the educated toys.

Here is everything you want to know about the FPV quadcopter competition(part 3)

Will UAV RC Quadcopter racing become a sport? At least some of the game league, such as Drone Racing League, Aerial Sports League, and Drone Worlds, etc., some of the game sponsors and contestants think so. The four-axis rc fpv drone race has been from the lovers of the confrontation, and gradually extended to the organization of the Union, and the game has become a sport that is able to attract a lot of audiences.

This is a very natural thing, after all, any type of game can become a sport, not to mention the rc quadcopter racing has fierce collision and dazzling high-speed flight, which can please the audience. The most interesting type of game may be the rc FPV racing, which requires the contestants to wear rc fpy goggles. The audience can watch the game itself, but also to the player's perspective to participate in the game.

Although the drone racing did not has the RC Quadcopter Parts like the deafening engine, but the flight racing does have their own advantages. The game can be held anywhere like indoors, outdoors, parks, and mountains. In addition, the remote operation of the aircraft through the small FPV Monitor is different from hundreds of luxury cars psychological experience, it’s easier for players to take reckless action, resulting in a fierce collision.

UAV racing has been developed more and more professional and the rc drone parts are also more and more professional. In 2016 the game is likely to reach a new stage, more like a formal sporting event. Perhaps one day the new game will have a new watch form and FPV System. Think of that, a group of people sitting in the audience wearing goggles, sometimes cheering, as the game is held in their mind.

Let the unmanned aerial racing hot up! Another important factor, let's be honest, is the money. Drone Worlds has $ 200,000 in championships in October, so the competitors can have more RC Quadcopter Spares. In contrast, some small tournament bonuses are only a few dozen or one or two hundred dollars, which is more like the exchange activities of enthusiasts. If there is no financial assistance, it is difficult to cause widespread concern in society. If someone can regularly organize such a game with high funding, the degree of concern is not difficult to rise. 

Here is everything you want to know about the FPV quadcopter competition(part 2)

UAV game overview

1. With the support of ESPN, GoPro, Mountain Dew and other major investors, the major quadcopter leagues are growing and growing. The Unmanned Aerial Vehicle League currently holds eight million investments. The opener was held in February 2016 at the New Miami Amphitheater in Dolphin. Moreover, more and more money is spent in developing new rc quadcopter kit.

2. The latest DR1 series was released this summer, and they started the opening game at the Sepulveda Dam in Los Angeles, hosted by Mountain Dew and broadcast live on Twitch. DR1 also has a partnership with the MultiGP UAV game alliance, which has more than seven hundred races, attracting more than a thousand players.

3.Local organizations often organize some regional UAV races. One of the most famous events is the Xtreme Drone Circuit in Las Vegas, which includes exciting items such as leapfrogs, and the Multi Rotor Parts will have more features. On September 9th, it will host the third tournament with a prize of $ 10,000.

UAV games regulations

1. On August 29, 2014, the 107 regulations, which we looked forward to for a long time, came into effect, allowing people to install independent visual equipment on commercial unmanned aerial vehicles, allowing the player to use the FPV system. At the same time, Section 107 also limits the use of unmanned aerial vehicles by those who are not involved in UAV operations.

2. Indoor events are not subject to the Federal Aviation Administration regulations. At present, UAVs are held in indoor buildings such as abandoned shopping malls.

Looking to the future

Participants, businesses, and investors both want this new event to develop along the track of competitive games. In 2016, this event will bring up to $ 433 million in revenue.

Individual players want to be famous on YouTube or a popular video site among players called Airvuz by uploading videos. Charpu is the owner of the video channel Carlos Puertolas, and now he has the most fans on YouTube. Last year he went to the Times magazine.

The purpose of the UAV game course is about to go online. The Flying Federation, built in San Francisco, has organized the "Darq Traq" program in innovative suitcases. DJI, the world's largest consumer unmanned aerial vehicle maker, also opened an area of 15,000 square feet of unmanned aerial vehicle FPV Quadcopter racing practicing area in Seoul in mid-August.

We can predict, but also look forward to, FPV Quadcopter sports competition in the future will have a better development.

Here is everything you want to know about the FPV quadcopter competition(part 1)

With the development of FPV quadcopter technology, there are more and more FPV quadcopter sports competitions in the world attracting more and more people's attention. One of the most popular topics is whether FPV quadcopter competitions are the next new e-sports.

The recent four technological breakthroughs to promote the prosperity of the FPV quadcopter  game development:

1. The first-person viewing (FPV) video system transmits the camera live signal placed on the FPV quadcopter to the simulation goggles. With fpv transmitter, players can have better accuracy and agility;

2. With the development of the engine, the electronic speed controller and battery with a high discharge rate will make acceleration and precision control into reality;

3. Light and small but HD fpv camera and live video converter can broadcast live signal to the goggles so that players can avoid obstacles in the high-speed flight state;

4.Made of carbon fiber, the light, shockproof body structure is dedicated to creating competition level RC quadcopter.

How does the FPV quadcopter game work?

1. In the game, speed and operability are important. The duration of the game is very short, about a minute or so. Moreover, accidents often occur. The most popular form of competition is that a group of players at the same time play the obstacles race. After a round of flight, the first quadcopter drone to reach the end wins.

2. During the race, the pilots will use the FPV goggles which will show the real-time quadcopter images. They are very dependent on this real-time transmission system: as even a small deviation may lead to accidents.

3. Most of the participating models are relatively small. They are smaller than the popular consumer class unmanned aerial vehicles, such as the popular DJI phantom or 3DR solo. More importantly, they fly faster than the average consumer level rc camera drone. The RC Quadcopter can be up to 80 miles per hour. Most contestants have their own unmanned aerial vehicles. Some of the amateur unmanned aerial vehicle suppliers, including Horizon Hobby, have already begun to offer off-the-shelf game-level quadcopter equipment.

Basic knowledge of RC car for hobbyists (part 2)

Many friends will ask me what brushless motor should be equipped with what brushless ESC. In fact, this is uncertain because of the car models, batteries and techniques and other different factors. And the RC cars central transmission is also a very important factor.

The basic knowledge of the motor

1. T data: the number of turns. The lower the T data, the higher the speed, the worse the low-speed torque, the greater the power consumption and loss. The higher the T, the lower the speed, the stronger the low-speed torque, the smaller the power consumption and the loss.

2. About MODIFIED motor

Modified motors belong to the modified category in the RC car race, and is the highest level of the remote control electric car race - for example, LFMAR's 1:10 EP touring car race uses the modified motor. Why modify it? What about the high torque motor(large power gear box)? Of course, it is for faster and better! According to some experts, the so-called Modified motor, is to make some of the unnormal motors back to normal in a manual way, by modifying the weight difference on each side to be closer to zero. Remember, if you decide to modify your motor, the RC car tools you use must be qualified or it will hurt your motor.

3. The motor's RUN-IN problem

We all know that the engine of the oil-powered car needs to run, but there are a lot of people who may not know the motor will run. The so-called motor running, that is, before the official use of the motor, let the carbon brush and the head of the degree of fit to achieve the best. In this way, the motor can be used in the best time to work. It is said that after running the motor, in terms of efficiency and life are better.

4. What kind of motor should the novice choose?

Many new players, want the motor to be as fast as possible, the higher speed the better. Motor,  as a power equipment, although has a pivotal role, but not the only determinant, the frame tuning settings and other factors are also very important. RC car is not for straight racing. Of course, the higher the linear speed, the more cheers you can get from passers-by, but as a player, your technique and ability can not be improved. And the higher speed means more loss.

I will also want to recommend the RC car accessories like the Kyosho Mini Z RC Cars Parts, which is quite popular among the RC car hobbyists.

Basic knowledge of RC car for hobbyists (part 1)

Electronic equipment:

1. Electronic governor: divided into brush and brushless, the role is to control the motor power current, and to supply power to the receiver and steering gear.

2. Receiver: used to receive the transmitter signal and assigned to the electronic governor and steering gear, commonly has 2-channel, 3-channel, 4-channel, 6-channel and so on. In general, the receiver also has a BATT channel, this channel is not controlled by the receiver, and in a normally open state, can be used by external fans or LED lights.

3. Motor: Brush motor and brushless motor

4. Steering gear: change the electrical energy into a range of kinetic energy can produce a certain angle. According to the strength, the general size is 3KG, 9KG, 11KG and so on.

5. Battery: A storage device used to provide power. There are nickel-cadmium batteries, nickel-metal hydride batteries, lithium polymer batteries, etc., now the most commonly used is the nickel-metal hydride batteries and polymer batteries.

When you choose the accessories for HPI RC cars, remember to choose carefully for the high-quality one that can be used for a long time.

What is brush and brushless?

1. Brush motor is more common. Because of the low cost, good stability, good low-speed linear, it’s the first choice for low-end novice cars, drift cars, and climbing cars. But there are obvious shortcomings - high temperature, brush wear, normal speed and acceleration ability, shorter life.

2. In the match with the corresponding brushless sensitive EG and brushless senseless EG, in the same power, the brushless motor speed is higher than the brush motor, has faster acceleration and basically no wear, so it’s suitable for high-speed RC sprint car. Because the size is similar, the brush one can be upgraded to the brushless one. And nowadays, we can find more and more RC cars cheap brushless motor.

Sensitive and senseless

As for the sensitive and senseless, the principle will not be explained in detail, as a novice, you only need to know that the sensitive one has slightly better low-speed linear and throttle response. On the market, the senseless motor can be used in off-road cars, small trucks. It’s recommended to use brush equipment for the climb car.

Even though the RC truck car has no strict requirements for high speed, but high-quality RC truck parts for maintenance and replacement is also important.