Showing posts with label March 10. Show all posts
Showing posts with label March 10. Show all posts

Saturday, March 11, 2017

Yuneec Breeze 4K Quadcopter drone review

Yuneec Breeze

Yuneec launched the Breeze 4K Quadcopter drone last year, an intelligent and rather small quadcopter.

The Yuneec Breeze 4K Quadcopter drone is lightweight and designed to fit in a backpack, though at 13 ounces, it still needs to be registered with the FAA. The plastic body feels a little more fragile than that of the GDU Byrd, which I happened to be testing at the same time. The good news is that pretty much every part you’re liable to break is for sale individually, making it easy, if perhaps costly, to get your drone back in the air should you crash or otherwise break it. Also, it comes in a little suitcase that keeps it protected from drops while you’re carrying it.

The Breeze comes with a 4K-capable camera (30fps) on board, though there are several important caveats to bear in mind. First, there is no stabilizing gimbal, so the steadiness of your video is directly proportional to your skills as a pilot. Recognizing that the newcomer won’t have those piloting skills yet, the Yuneec Breeze includes a host of preprogrammed auto-flying modes that go a long way toward improving stability and therefore video quality. There’s also some built-in digital stabilization, but, and here’s the second caveat: digital stabilization only works with 1080p video, not 4K footage. While the Breeze clearly wants to tout its 4K capabilities, they’re of limited usefulness without stabilization.

The bottom line for the Yuneec Breeze is that it flies well enough for light hobby and aerial photo use while being badly limited for any sort of serious airborne shooting of a professional sort. Its maximum flight speed of just over 10mph and maximum vertical ascent speed of a measly 2mph are both very slow but this itself doesn’t matter all that much since the Breeze can’t exceed a range of a little over 300 feet horizontally or vertically.

On the other hand, the manual flight controls that Yuneec gave the Breeze through the control app are remarkably flexible and user-friendly by the standards of a smartphone-operated drone. Furthermore, while the UAV’s selection of autonomous flight options is pretty basic, it’s more than enough for a drone that has to stay within 330 feet of its operator at all times. We should mention here that Yuneec has not included or even built a manual controller device for the Breeze. Since the focus here is on portability and compactness, this little drone can only be flown via smartphone/tablet app. Quite frankly, the app is good at what it delivers, so for the price the Breeze is selling at, our complaints are small on this front.

The overall flight experience of using the Yuneec Breeze is quite good in our view. Despite the range limitations imposed upon this little drone, it delivers some great highly localized aerial shooting and flight control experience. Furthermore, if you simply activate its automated Follow-Me, Orbit or Selfie options, the UAV will do a great job as an airborne photographer even if it’s not particularly useful as a manually flown exploration and aerial video survey drone.

In terms of drone security, we also love how well the Yuneec Breeze manages to keep itself safe during unforeseen losses of flight control. Thus, if the signal between drone and smartphone is lost, the Breeze will simply hover in place for about a minute before returning to the place it took off from and landing by itself. The hover and land mechanism also kicks in if your phone dies suddenly or if you happen to get a call whole you’re busy using the Breeze.

On the other hand, onboard obstacle avoidance is outside the price range of the Yuneec Breeze, so if you’re flying the little UAV, make sure to keep an eye on where it goes and more importantly, setting it to performs automated functions in a crowded bit of sky can easily cause the drone to hit something while it obeys its instructions. The absence of this last feature is a definite limitation if you’re thinking of having this little drone zip along behind you while you move through forested areas or urban environments with lots of vertical obstacles. In any case, thanks to the above-mentioned speed limitations of the Breeze drone, you’re definitely not going to use it to follow you as you move along quickly on a bike, skis or a snowboard.

Yuneec Breeze now sells for no more than $390 with two batteries, a carry case and a couple of rotor guards included.

 

The post Yuneec Breeze 4K Quadcopter drone review appeared first on Drone Inner.

Friday, March 10, 2017

What Enterprise Drone had to do with the Mobile World Congress?

MWC

Barcelona once again hosted February’s annual Mobile World Congress, a show the organiser’s claim to be the world’s biggest and best mobile industry event comprising of a massive exhibition, an award-winning conference and outstanding networking opportunities. However, among the regular announcements of the latest handsets from the likes of Samsung, HTC, and HUAWEI; superfast 5G networks from mobile phone operators; and keynote speeches from the industry’s leading executives, there was a new player in town. This new player wasn’t an expected guest or in the form factor of a mobile phone but a series of enterprise drone from the world’s leading manufacturer of unmanned aerial technology, DJI. You may ask what exactly a remote controlled flying device has to do with the ‘world’s biggest and best mobile industry event’ but the answer is relatively straight forward and can be found in the device’s application.

DJI’s first fully sealed IP43[1] classified M200 series drones, basically meaning that their enclosure provides protection against objects up to 1mm thick and spraying water, are perfect for cell tower inspections combining DJI’s expertise in both drone-making as well as imaging. The M200 drones are portable with a folding body that’s easy to set up and stow away. It’s also loaded with sensors facing down, up, and forward to help it avoid obstacles but you can add even more sensors to its payload for additional capabilities like thermal imaging.
Aerial inspection
Aerial inspection at the Telefonica cell tower in Barcelona CREDIT DJI

The drones are also ideal for other tasks such as:

Critical Infrastructure Inspections – such as work near power lines and bridges where inspectors are put at risk from falling from a height or suffering an electric shock. When coupled with a device such as DJI’s Zenmuse Z30 with a 30x optical zoom, inspection work can be done safely from a distance.  The M200 can identify millimeter-sized faults in buildings, roads and bridges in real time, making those operations more safe, efficient and effective.
 Image taken with Z30
Image taken with Z30 at x1 CREDIT DJI
 Image taken with Z30
Image taken with Z30 at x30 CREDIT DJI

Energy Facility Inspections – maintenance planning can be both costly and time-consuming. The M200 series, especially the M210 RTK with exceptional stability, can be used to capture unparalleled detail of vertical infrastructures, such as wind turbines and offshore oil rigs.

Construction Site Mapping – surveying and mapping often need to be conducted regardless of weather conditions and other external factors. The M200 is a rugged platform designed to handle tough conditions. The M200 gives construction site managers an efficient tool to review progress and workflow, ensuring more efficient use of resources.

Public Safety – when time is of the essence and weather conditions turn foul, first responders require a versatile and reliable aerial platform. Carrying visual and/or thermal sensors, the M200 provides situational awareness of potentially dangerous situations such as fires, searches and natural disasters. Incident commanders can use data collected by the M200 to make smarter and better decisions, protecting life and property while minimising the safety risk to rescue personnel.

Drones have quickly become a standard part of the enterprise toolkit and industrial users have come to rely on DJI technology to efficiently collect aerial data,” said Paul Guo, Director Enterprise Solutions at DJI. “With the M200 series, DJI introduces a holistic solution designed specifically for these users. We are revolutionizing professional workflows by making it possible to use advanced sensors in various combinations to make sophisticated tasks such as bridge inspections, land surveying and search-and-rescue missions, easier, safer and more reliable than ever before.”

Keep an eye out for one of these devices being used near you in the not too distant future.

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Longer charging and shorter flight time spoils the Typhoon H Pro

Yuneec Typhoon H

While the Typhoon H Pro is the premium offering from Yuneec, DJI sits firmly at the top with a much higher market share and loyal fan-base. DJI, faced with the Yuneec attempt to challenge it, has simply stepped up its R&D and offerings. And from the average consumer point of view, it is clearly superior in the market.

The latest consumer drone in the Yuneec arsenal of RC quadcopter and hexacopter drones is the Typhoon H Pro. While the specs and six propellers of the Typhoon H Pro look nice, three obvious and serious issues have been identified by experts, keeping the DJI Phantom series ahead—the battery performance, ease of control, and size.

DJI Phantom 4 and Typhoon H Pro are both equipped with excellent video cameras and are similarly priced, and both have autonomous and safety features that make flying easy. However, Phantom 4 is significantly ahead of the it with two distinct and patented features—TapFly and ActiveTrack. These make it possible even for inexperienced pilots to fly the drone and do it safely and smoothly.

A major drawback of the Typhoon H Pro is its battery recharge time—a full charge takes well over two hours. That is twice as long as the time it takes the Phantom 4 to fuel up. Typhoon H Pro flight time can be shorter. Almost any DJI Phantom 4 review suggests flight time of close to 28 minutes. On the other hand, despite Yuneec claims of 24 minutes, live tests average only about 22 minutes for the Pro With a two-hour recharge time, Typhoon H Pro pilots will definitely need to keep a few extra batteries on hand.

Although the Typhoon H Pro hexacopter design is meant to add stability in flight, it has also made the drone a very heavy and bulky drone. With its remote control unit stacked with a multitude of buttons and switches, the Yuneec drone can be difficult to control.

The Typhoon H Pro is a hexacopter—its design is supposed to offer an added degree of stability in flight. In addition to making the drone heavier and harder to carry, the extra weight has also led to a shorter flight time, compared to DJI Phantom 4.

The Typhoon H Pro is one of the many modern drones with a 4K camera. While the Typhoon H Pro camera is likely to get some acceptable reviews, some experts have already pointed out the washed-out colors and the blurry frames. In addition, its video downlink relies entirely on the internal wifi card, lagging behind DJI, which offers its revolutionary Lightbridge 2 streaming feature.

The remote control unit has a display that is only basic in resolution. And the crowd of buttons and switches only adds confusion for the users.

 

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GoPro Karma vs DJI Mavic:See What They Think

Gopro Karma vs DJI Mavic Pro

GoPro Karma and DJI Mavic are considered two entirely different drones, however, it is inevitable for users and enthusiasts to have it compared neck-and-neck. These are two of the more popular brands from the competitors with almost the same features and specifications so it is understandable why comparisons are necessary. Almost is an understatement as one may have more than the other.

The site MyFirstDrone provides some thoughts on this battle.DJI Mavic is going to be the better choice because of how small it is and the additional automated features that it has. While the GoPro owners out there are going to love it. In a way, it’s almost like the 3DR Solo drone, but made by GoPro. He thought what it comes down to is price. People who have GoPros and don’t want to spend as much money will probably get the Karma, and people who want the smallest drone with the most features are going to get the DJI Mavic.

Unfortunately, there’s no follow features on the Karma. You get a 2 point cable cam mode, dronie mode, reveal mode, and orbit mode. These are the same features that other drone manufacturers have had for the past year. Upon its initial launch, the Karma was criticized for a lack of functionality, even the basic ‘Follow Me’ was missing.

The site Gizmodo thought it depends who is flying and under what conditions. On basic specs, the DJI Mavic Pro seems to have bested the GoPro Karma in several categories. Some aspects such as top speed, battery life, portability, remote controller, features modes, it looks like DJI Mavic wins.

When it comes to versatility of video recording, the GoPro Karma easily beats DJI. It was built to combat these type of situations. It can be outfitted with the new GoPro Hero 5 Black, the Hero 5 Session, Hero 4, and Hero 3 cameras and its removable stabilizer that can be used as a handheld gimbal for shooting nice clean shots on or off the drone.

As added by FASTCOMPANY, GoPro may have missed its chance to claim a substantial share of the market, let alone be a serious challenger to China’s DJI, the undisputed industry leader. That’s particularly true since the initial release of the Karma was delayed for about a year, and because the recall came not long after DJI launched its Mavic Pro, which was seen as a direct Karma competitor offering more features like obstacle avoidance and follow-me features that the Karma can’t match.

In conclusion, DJI Mavic Pro is better than GoPro Karma, at least on paper. We’re hoping to get our hands on both drones when GoPro Karma is on sale this year so we can really test the claims both companies are making.

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