dronetechnologyexpert.blogspot.com/2018/08/test.html Drone technology.expert News: September 2018

Wednesday, September 26, 2018

yuneec Mantis Q Drone Review

Your adventure awaits. Mantis is ready. Small yet powerful, Mantis Q features cutting edge, advanced drone features such as voice control and facial detection in an easy-to-use, ultra portable package. Thanks to its energy-efficient design, the drone can stay in the air for a category-leading 33 minutes, allowing pilots plenty of time to record great photos and video clips. When folded together, the Mantis is small enough to tuck in a bag and weighs just 1 pound.

 It’s the ideal companion for big and small adventures alike.

Your browser does not support HTML5 video. Your adventure awaits.

 Mantis is ready.Small yet powerful, Mantis Q features cutting edge, advanced drone features such as voice control and facial detection in an easy-to-use, ultra portable package.

Thanks to its energy-efficient design, the drone can stay in the air for a category-leading 33 minutes, allowing pilots plenty of time to record great photos and video clips.

When folded together, the Mantis is small enough to tuck in a bag and weighs just 1 pound. It’s the ideal companion for big and small adventures alike.

 AMA Drone Report 08.23.18: Yuneec Mantis Q, Amazon at NASM, Coffee ... Fast-paced fun while flying Users also have the option to fly Mantis Q with and without the added controller. If users want to experience the thrill of drone racing, they can switch to the Mantis Q’s Sport Mode. The Mantis Q can fly up to a maximum speed of 44 miles per hour – and that’s all while performing with the agility of a real racer.

 The live image can be viewed with a latency of less than (200ms) on a smartphone which is connected to the remote control. Fast-paced fun while flying Users also have the option to fly Mantis Q with and without the added controller.

If users want to experience the thrill of drone racing, they can switch to the Mantis Q’s Sport Mode. The Mantis Q can fly up to a maximum speed of 44 miles per hour – and that’s all while performing with the agility of a real racer. The live image can be viewed with a latency of less than (200ms) on a smartphone which is connected to the remote control.

 Drone with voice control "Wake Up" - The Mantis Q is the first camera drone from YUNEEC that can be intuitively controlled by voice command. Whether starting, landing or taking photos and videos: With commands such as "Come back" and "Start recording", the Mantis Q can be easily controlled via voice commands. A list of voice commands can be found in the settings of the Yuneec Pilot App by clicking on the "i" next to the menu item "Voice Control". "Mantis, take a selfie!" With the all new Voice Control feature, users can command Mantis Q just by using their voice. Voice control allows users to take a photo or begin recording video all without having to manually take their hands off of the controls, making it that much easier to capture the perfect shot.

 Mantis Q responds to commands such as “Wake up” for powering on, “Take a picture”, “Record a video” and “Take a selfie”."Mantis, take a selfie!" With the all new Voice Control feature, users can command Mantis Q just by using their voice.

 Voice control allows users to take a photo or begin recording video all without having to manually take their hands off of the controls, making it that much easier to capture the perfect shot. Mantis Q responds to commands such as “Wake up” for powering on, “Take a picture”, “Record a video” and “Take a selfie”.  Vision based tracking and face detection Simply smile at the drone to activate face detection and as soon as the Mantis Q “sees” the user’s face, it will take a photo from up to 13 feet away. In Gesture Control mode, Mantis Q will detect a hand waving and it will take a photo.Vision based tracking and face detection Simply smile at the drone to activate face detection and as soon as the Mantis Q “sees” the user’s face, it will take a photo from up to 13 feet away. In Gesture Control mode, Mantis Q will detect a hand waving and it will take a photo.

Thursday, September 20, 2018

DJI Phantom 4 Pro Review

Flight modes4.3mi (7km) long-range controlSensor redundancyIntelligent batteriesDJI GO 4Different productions require different flight characteristics, and the Phantom 4 Pro offers three modes for flight: P, A and S. Switching between them allows pilots to get the control they need, whether they seek smoothness, simplicity, intelligent navigation or speed. In Position Mode, TapFly, ActiveTrack, obstacle sensing and positioning features are available.

Sport Mode adds extra agility and higher speed, reaching 45 mph (72 kph). Atti Mode switches off satellite stabilization and holds the Phantom 4 Pro’s altitude. It is ideal for experienced pilots looking to capture smoother footage. Tripod Mode, which limits speed to 4mph (7kph) provides precision control for fine framing and indoor flying. Both the infrared sensing system and vision sensors are enabled in these modes for a safer flight experience.

Using brand new DJI Lightbridge HD video transmission technology, the Phantom 4 Pro has a maximum transmission range of 4.3i (7km)*. Before each flight, it scans a range of available frequencies to find and use the one with the least interference. By supporting 2.4GHz and 5.8 GHz frequency bands, it gives you more reliable control. Tightly integrated with DJI GO 4, Lightbridge video transmission also sends vital flight statistics in real time, and can be used to quickly download photos and videos to connected mobile devices.

The Lightbridge video transmission system uses advanced transmission technologies and can automatically adjust to environmental conditions. It ensures high quality, low latency image transmission across its range and offers pilots a better shooting experience. Traditional analog video transmission occupies a larger bandwidth and is more susceptible to interference. It also suffers from poor image quality and short range.

 Wi-Fi transmission also compares poorly, suffering from low latency, lengthy re-connection times, and short transmission distances due to the high cost of more powerful Wi-Fi transmission. * Unobstructed, free of interference, when FCC compliant.The Phantom 4 Pro features dual compass modules and dual IMU units, making it more reliable when compared to many helicopters and quadcopters.

 Compasses and IMUs are important sensors to ensure a stable flight and the Phantom 4 Pro constantly compares the data it receives through both pairs.

 This data is run through advanced algorithms to check accuracy and any inaccurate data is simply discarded without affecting flight, keeping flight steady and reliable.Professional aerial imaging benefits from longer flight times. The Phantom 4 Pro has a maximum flight time of 30 minutes, providing more time in the air to capture the perfect shot.

The DJI GO 4 app shows battery lifetime and calculates remaining flight times according to distance traveled and more. It will give alerts when it reaches a minimum safe amount required for a safe journey back to the takeoff point. An advanced battery management system is also in place to prevent overcharging and over draining. When placed in longer term storage, batteries will discharge power to maintain good health.When shooting aerials, the remote controller is responsible for most physical controls including piloting and capture. However, more challenging shoots require a real-time video feed, vital flight statistics and advanced settings.

 These are traditionally handled through a smart device, making the smart device essential to aerial imaging. The DJI GO 4 app is optimized for aerials and is updated along with the aircraft to ensure all features are supported. It can be used on smart devices and is available to be integrated into the DJI CrystalSky monitor, providing simple and convenient control.

 Using the DJI GO 4 app, a large number of Intelligent Flight Modes are available. It also provides access to full manual camera controls, including ISO, aperture, shutter speed, image formats, and more. Any changes in DJI GO 4 will appear almost instantly on-screen. Vital flight data and video transmission status are easy to check in-app, further enhancing control efficiency and convenience. DJI GO 4 includes editing features for quick editing and sharing to social media and even live streaming. After each flight, flight routes and data are automatically recorded and synchronized to the attached DJI GO 4 account, keeping it readily accessible for you to review. Both flight logs and data are easy to record and review.


Review DJI Mavic 2 Zoom,DJI Mavic 2 Pro


Mavic 2 Zoom Powered by a 1/2.3-inch 12-megapixel sensor with up to 4x zoom, including a 2x optical zoom (24–48 mm), 4 the Mavic 2 Zoom is all about dynamic perspectives

. Capture everything from wide angle to mid-range shots for even more creative options.More Expressive Mid-Range Shots Compared to a 24mm wide angle lens, the 48mm telephoto lens compresses your perspective, enhancing the parallax effect for a classic cinematic look. 4 Now a whole new world of aerial photography is open to explore with even more epic, cinematic shots.Replay Worry-Free Way to Find a View When shooting Full HD video, 4x lossless zoom (including 2x optical zoom) gives you a closer view of faraway subjects, making unique scenes more accessible to capture at a distance.

This option also helps you maintain a safer distance from buildings, vehicles, animals, and people.Replay Quick and Accurate Focus Hybrid autofocus on the Mavic 2 Zoom combines phase and contrast detection for higher focus accuracy with an increased focus speed of up to 40% more than before. The autofocus tracking system makes subjects appear clear and sharp when zooming in and out.ReplayZoom During Flight Dolly Zoom is a new QuickShot for the Mavic 2 Zoom, offering an otherworldly perspective in a fully-integrated drone. Dolly Zoom automatically adjusts focus when flying, adding an intense, warping visual effect to your video.

 When flying manually, you can also set proper focus speed values for even more creative shot options.ReplaySuper Resolution PhotosThe Mavic 2 Zoom also has a brand new Super Resolution feature – an asset when capturing the vivid details your landscape photography deserves.

When taking a picture with a 24 mm equivalent field-of-view, 4 the camera will capture and patch nine photos with its telephoto lens, resulting in a 48-megapixel super resolution photo. Compared to ordinary panoramas, the super resolution photos retain the original look of the shooting targets with a more accurate composition.The Mavic 2 Zoom is a game changer for aerial photography. It gives me opportunities to create aerial videos in a new way. Now I can capture more details from a safe distance, and realize different visual effects with different focal lengths.Jimmy Chin Jimmy Chin is a photographer, filmmaker, and mountaineer.

 His 2015 film “Meru” won the coveted Audience Award at the Sundance Film Festival and was also on the 2016 Oscar shortlist for Best Documentary. DRONES - Freewell Gear Blog The Mavic 2 Zoom is the latest iteration of the Mavic series. DJI has built on the tremendous success and popularity of the Mavic Pro and Mavic Pro Platinum to offer more choices for creative people.

 On one hand is the Mavic Air, which is designed for more casual or entry-level drone pilots. The Mavic Air is extremely portable, utilizes DJI’s extensive knowledge of flight and image capture, and is at a price that makes it very affordable to get into flying drones. (For more details, you can read my article about Mavic Air in-depth Review) On the other hand, DJI is offering the Mavic 2 series as a drone for more demanding or experienced drone pilots. The Mavic 2 series has higher image quality, stabilization, and longer flight times than almost any other consumer drone available today.

 In other words, the Mavic 2 series is designed for people who want to push their creativity to the limits! Notes:1. Unobstructed, free of interference, when FCC compliant. Maximum flight range specification is a proxy for radio link strength and resilience. Always fly your drone within visual line of sight unless otherwise permitted.2.

 Acquired at a constant speed of 25 kph, free of wind. Actual flight time may vary because of the environment and use of flight modes.3.

 Omnidirectional Obstacle Sensing includes left/right, up/down, and forward/backward. Sensing for left/right directions is only available with ActiveTrack and Tripod mode. Omnidirectional Obstacle Sensing does not cover all 360 degrees of the Mavic 2 aircraft.

4. 35 mm equivalent focal length. 5. HNCS was developed to offer a single color profile that optimized an image to bring out a wider array of colors and improved contrast, to a multitude of subjects. Standard color profiles often fall short when working with the subtle aspects of natural colors of varying subjects, applying too much or too little of an effect on tones. 6. You may change the gimbal camera by buying our after sales service. The service is not available now. Details will be announced soon. 7. Available soon. 8. Max. bitrate of up to 3840×2160 at 30 fps. 9. Due to local policies, some countries do not support 5.8 GHz transmission.10.

Acquired in Sport mode, free of wind and close to sea level.11. The Mavic 2 cannot sense obstacles during high-speed flight (high-speed tracking and Sport mode). 12. Available on the Mavic 2 Zoom only. 13. A 32MP (8192×4096) sphere panorama photo with a size of 8192×2816 is created from stitching together multiple images (25 photos for the Mavic 2 Zoom, 26 photos for the Mavic 2 Pro). Dedicated algorithms are used to patch together the zenith of the photo, as the camera is unable to shoot directly above the drone due to FOV limits. 14. The DJI Goggles support a 2.4 GHz frequency band only, while the DJI Goggles RE support both 2.4/5.8 GHz frequency bands and real-time auto-switching for better performance. The use of a spotter is essential when wearing DJI Goggles or Goggles RE. The aircraft should not fly beyond the spotter's line of sight.

Wednesday, September 19, 2018

Dji Mavic Air Review

FlightAutonomy 2.0Using advanced VIO technology, the powerful sensor system in Flight Autonomy 2.0 consists of a primary gimbal camera, forward, backward, and downward dual-vision sensors, downward infrared sensing system, IMU redundancies, and a group of computing cores. Together, they collect and transmit information from the surrounding environment to the high-performance processor for more precise hovering and better flight performance. Advanced Pilot Assistance Systems (APAS) allow the aircraft to bypass obstacles in front of and behind it actively.

 Your grand adventures of discovery have never been so safe and easy.Learn More Visual Inertial Odometry (VIO)A combination of VIO technology and the new positioning algorithm has doubled the Mavic Air's precision positioning. VIO technology calculates the speed and attitude of the aircraft in real-time and locates it, making dual-camera attitude measurements while hovering or flying at any speed. The working range of the vision positioning system is now 0.5 to 30 meters.

 With VIO technology, the Mavic Air hovers more precisely indoors and responds better to complex environments with finer control stick movement.3D Map Building Equipped with an advanced sensing system, the Mavic Air locates itself with accuracy and precision. By processing data from the seven cameras at the front, bottom, and rear of the body, alongside the advanced infrared sensors and IMU, the Mavic Air will construct a 3D map by sensing the environment in real time, which significantly improves overall flight safety.Advanced Pilot Assistance Systems (APAS)APAS is the result of DJI’s extensive research on flight path calculation.

 Users can keep flying forwards and backwards, and APAS will plan an appropriate flight path to bypass obstacles automatically.Multiple Redundancies Besides dual IMUs, Flight Autonomy 2.0 has more redundant modules to increase the Mavic Air’s safety level. The Vision Compass will assist the navigation system to estimate flight direction when the compass experiences interference. When only one direction of the front, bottom, or rear vision systems is functioning normally, the aircraft will still position itself successfully. There are two sets of sensor fusion algorithms based on two independent hardware platforms. When an error occurs to one set of algorithms, the aircraft will switch to the other pair seamlessly to resume normal functionality.

Vision Compass Multi-Stereo Vision Redundant Sensor FusionMore Reliable Return to Home (RTH)Expanding on existing RTH systems, the Mavic Air will ensure the safest flight path during RTH. It does this by recording its real-time flight path, and when the control signal gets lost, the aircraft will fly towards the Home Point, bypassing any signal obstruction and reconnect to the controller. When the Mavic Air detects an obstacle, it will choose a proper path to bypass it according to its altitude.

The aircraft will match the images of the ground with those captured at takeoff for increased landing accuracy. When landing automatically, the Mavic Air will scan the terrain of the landing area in real-time, then warn the user and safely hover if it detects an obstacle or water in the landing area. Dick Smith NZ | DJI Mavic Air Drone - Flame Red | Drones Visual Inertial Odometry (VIO)A combination of VIO technology and the new positioning algorithm has doubled the Mavic Air's precision positioning.

 VIO technology calculates the speed and attitude of the aircraft in real-time and locates it, making dual-camera attitude measurements while hovering or flying at any speed. The working range of the vision positioning system is now 0.5 to 30 meters.

With VIO technology, the Mavic Air hovers more precisely indoors and responds better to complex environments with finer control stick movement.3D Map BuildingEquipped with an advanced sensing system, the Mavic Air locates itself with accuracy and precision.

 By processing data from the seven cameras at the front, bottom, and rear of the body, alongside the advanced infrared sensors and IMU, the Mavic Air will construct a 3D map by sensing the environment in real time, which significantly improves overall flight safety.Advanced Pilot Assistance Systems (APAS)APAS is the result of DJI’s extensive research on flight path calculation.

 Users can keep flying forwards and backwards, and APAS will plan an appropriate flight path to bypass obstacles automatically.Multiple Redundancies Besides dual IMUs, Flight Autonomy 2.0 has more redundant modules to increase the Mavic Air’s safety level. The Vision Compass will assist the navigation system to estimate flight direction when the compass experiences interference. When only one direction of the front, bottom, or rear vision systems is functioning normally, the aircraft will still position itself successfully. There are two sets of sensor fusion algorithms based on two independent hardware platforms. When an error occurs to one set of algorithms, the aircraft will switch to the other pair seamlessly to resume normal functionality

Vision CompassMulti-Stereo VisionRedundant Sensor FusionMore Reliable Return to Home (RTH)Expanding on existing RTH systems, the Mavic Air will ensure the safest flight path during RTH. It does this by recording its real-time flight path, and when the control signal gets lost, the aircraft will fly towards the Home Point, bypassing any signal obstruction and reconnect to the controller.

When the Mavic Air detects an obstacle, it will choose a proper path to bypass it according to its altitude. The aircraft will match the images of the ground with those captured at takeoff for increased landing accuracy. When landing automatically, the Mavic Air will scan the terrain of the landing area in real-time, then warn the user and safely hover if it detects an obstacle or water in the landing area.



dji spark review 2018

Update: We're still waiting for news on a sequel to the
DJI Spark, but a recent leaked image and catalog ad have given us a sneak preview of the upcoming DJI Mavic 2. The new drone was originally due to launch on July 18, but DJI has now pushed that date back. We'll keep you updated as soon as we know more about the new Mavic, and when we hear the first news about the DJI Spark 2. Original review continues below.

 DJI Spark Drones | B&H Photo Video Rated 5 out of 5 by Jimmy from Good product. Fun to play I was new to drone.

 Saw a good deal for another brand but after I did some research, I decided to buy DJI Spark. Spark was not just a toy. It was a sophisticated product. I encourage everyone to go to YouTube to learn about the tips and tricks first. The 1st time I played with it I flew up really high and flew away. I was a bit panic but luckily able to brought it back, so make sure you practice.

 I got a good deal that the remote control was free, and you should always use the remote and also an OTG cable. Spark is very good product for beginners, given what it offers for the price, and from a well known drone company. If you are new to drone, get a Spark. Date published: 2018-04-27 QuickShotVideos with a TapLet Spark take professional shots for you.

 QuickShots help you shoot amazing footage with cinematic composition.Rocket Ascend with the camera pointing downward.Drone Fly backward and upward, with the camera locked on your subject.Circle Circle around your target.Helix Fly upward, spiraling around your subject.TapFly Flight at Your Fingertips In TapFly mode, just envision your shot and Spark captures it for you. Tap your phone screen and Spark, using vision technology, flies in the direction of your tap or exactly where you tapped while actively sensing obstacles. Capture shot after shot with just your fingertips.Coordinate Tap the screen and fly to that spot while maintaining altitude.Direction Keep flying in the direction you tap on the screen.

ActiveTrack Stay on Target With ActiveTrack, Spark automatically recognizes objects of different shapes and sizes then tracks them according to what they are and how fast they move. This makes tracking much easier and more reliable.

Trace Track your target from in front or behind, or even circle around it.Profile Follow your subject from a fixed perspective.

Gestures Your Moments, Captured Deep learning gesture recognition allows you to take selfies with simple hand motions. With Palm Control mode, control Spark’s movement by hand.PalmLaunchPalmControlAway and FollowBeckonSelfieRecord The Spark is aimed at the dronie crowd, but shares tech from the Mavic such as obstacle detection, dual-band GPS and a visual positioning system that lets it hover in place up to 98 feet (30 m) above the ground -- indoors or outside. Also, while the competition relies on electronic image stabilization alone, DJI put the Spark's full HD video camera on a two-axis motorized gimbal for smooth results without sacrificing image quality. And DJI took its gesture controls to the next level with the drone, too. The Good The DJI Spark delivers a tiny, lightweight design; excellent mechanically stabilized camera; USB charging and advanced features like gesture controls and obstacle detection. It travels well and is great for aerial photos and video. The Bad Flight time can be as short as 10 to 14 minutes.

The app can be frustrating to use, especially on smaller screens. And you should expect to buy batteries and possibly the optional controller. The Bottom Line The DJI Spark delivers all of the camera drone features most people will ever need in an impossibly small package. 8.2 Overall Design 9 Battery 7 Features 9 Ease of Use 8


Review: Parrot Anafi drone

By Richard Priday Wednesday 6 June 2018 Parrot After two years without releasing a new drone, Parrot has revealed the Anafi, a foldable model designed to both fill a specific niche and cover a wide swathe of the amateur drone market

. The carbon fibre/glass microbead-constructed drone is foldable to a compact size for transport and its operating size and weight is still smaller than Parrot’s Bebop 2. Despite this, it comes with a lot more interesting kit than its older sibling, while only costing slightly more than the top-tier Bebop.

 The Parrot Anafi will be released on July 1 and cost £629.99. It has a 4K HDR and 21MP camera, and has up to 2.8X lossless digital zoom.

 The camera is attached to a two-axis gimbal (which has 180 ° vertical motion), but it retains three-axis image stabilisation software, forming a hybrid system. You can store your images and videos on the bundled 16GB microSD card. This is a first for Parrot, as its previous drones used internal flash memory instead. Advertisement It is chargeable via USB-C and one charge gives about 25 minutes of flying time. Its top speed, when put in 'sport mode' is 55km/h (34mph) and it has a 50km/h wind resistance and 4km range. Parrot The drone is flown using Parrot’s updated FreeFlight 6 piloting app and inserted into the new Skycontroller 3, which resembles a games console pad rather than a remote.

 The app gives pre-programmed options to take ‘dronies’ (self-portraits from the drone), slow-motion, timelapse, and landscape shots. It also includes the optional FollowMe function, which uses artificial intelligence to track and follow a person or vehicle in motion (although this costs extra) and FlightPlan, a method of programming a flight using GPS co-ordinates or points of interest in the local environment. Obstacle avoidance tech, however, is still missing. When asked about this, Parrot said it was concerned about safe flying, and that “to ensure that all our users,

 beginners and experienced, have an optimal experience, we accompany them with guides and tutorials available from the FreeFlight 6 app”. Advertisement Parrot Up against DJI, the Anafi fits between the Spark and Mavic Air models,

 both foldable drones, but quite different in terms of price and specs. The Anafi's closer in size to the Mavic (but still quite a bit larger), and the basics are similar too, but it doesn't share some of the DJI’s more advanced features. The Spark is also USB-C charged and is as bare bones as DJI's drones can go, but it can't match the Parrot drone's performance, due to the difference in size and power. Parrot Anafi specs, price and release date Price £629.99 Size 244 x 67 x 65mm folded, 175 x 240 x 65mm unfolded Weight 320g (including battery) Transmission range 4km Speed 15m/s (54km/h, 34mph) Flight time 25 mins Battery 2700mAh,

 USB-C charging port, 126g Camera Sony IMX230 sensor, Ambarella video processor, producing 4K HDR video, 21MP photos Stabilisation 2-axis mechanical roll/tilt, 3-axis electronic roll/pan/tilt Release date July 1 Parrot After two years without releasing a new drone,

 Parrot has revealed the Anafi, a foldable model designed to both fill a specific niche and cover a wide swathe of the amateur drone market.

 The carbon fibre/glass microbead-constructed drone is foldable to a compact size for transport and its operating size and weight is still smaller than Parrot’s Bebop 2.

 Despite this, it comes with a lot more interesting kit than its older sibling, while only costing slightly more than the top-tier Bebop. The Parrot Anafi will be released on July 1 and cost £629.99. It has a 4K HDR and 21MP camera, and has up to 2.8X lossless digital zoom. The camera is attached to a two-axis gimbal (which has 180 ° vertical motion), but it retains three-axis image stabilisation software, forming a hybrid system. You can store your images and videos on the bundled 16GB microSD card.

 This is a first for Parrot, as its previous drones used internal flash memory instead. Advertisement It is chargeable via USB-C and one charge gives about 25 minutes of flying time. Its top speed, when put in 'sport mode' is 55km/h (34mph) and it has a 50km/h wind resistance and 4km range. Parrot The drone is flown using Parrot’s updated FreeFlight 6 piloting app and inserted into the new Skycontroller 3, which resembles a games console pad rather than a remote. The app gives pre-programmed options to take ‘dronies’ (self-portraits from the drone), slow-motion, timelapse, and landscape shots. It also includes the optional FollowMe function, which uses artificial intelligence to track and follow a person or vehicle in motion (although this costs extra) and FlightPlan, a method of programming a flight using GPS co-ordinates or points of interest in the local environment. Obstacle avoidance tech, however, is still missing. When asked about this, Parrot said it was concerned about safe flying, and that “to ensure that all our users, beginners and experienced, have an optimal experience, we accompany them with guides and tutorials available from the FreeFlight 6 app”. Advertisement Parrot Up against DJI, the Anafi fits between the Spark and Mavic Air models, both foldable drones, but quite different in terms of price and specs. The Anafi's closer in size to the Mavic (but still quite a bit larger), and the basics are similar too, but it doesn't share some of the DJI’s more advanced features. The Spark is also USB-C charged and is as bare bones as DJI's drones can go, but it can't match the Parrot drone's performance, due to the difference in size and power.

 Parrot Anafi specs, price and release date Price £629.99 Size 244 x 67 x 65mm folded, 175 x 240 x 65mm unfolded Weight 320g (including battery) Transmission range 4km Speed 15m/s (54km/h, 34mph) Flight time 25 mins Battery 2700mAh, USB-C charging port, 126g Camera Sony IMX230 sensor, Ambarella video processor, producing 4K HDR video, 21MP photos Stabilisation 2-axis mechanical roll/tilt, 3-axis electronic roll/pan/tilt Release date July 1


Tuesday, September 18, 2018

DROCON Ninja Review

The next drone that I believe is perfectly suitable for kids (well, maybe a bit more grown-up kids, aged 10+), is the
DROCON Navigator U31W. This one is definitely a drone capable of flying outdoors, as opposed to the previous suggestions which are mainly for indoor usage. That being said, you can of course still fly it indoors with no problem whatsoever, as DROCON has put in the box 4 propeller guards that you can mount on each arm of the drone so you can protect the drone if/when you crash it. .




99 Two Colors DROCON NINJA FPV Drone with 720P HD Wi-Fi Camera ... In terms of actual performance Drocon U818Plus works amazingly well. That’s partially because of its proprietary 2S 1000mAh LiPo battery which can keep it in the air for up to 15 minutes. Furthermore, the operating range is solid too, especially considering this is a toy-grade drone. You’ll be getting around 50 to 60 meters of range as well as WiFI FPV which can be used via FlyingSee app which is downloadable for your smartphone device.

 All things considered, Drocon did an exceptional job with U818Plus and you should definitely be considering going for it. DROCON’s Ninja drone is perhaps the best drone under 100 with camera if you’re looking just at portability. This tiny drone can fit in your pocket thanks to its folded design,

 but it will take to the air with relatively little preparation. This mid-price drone flies with an RC controller and a phone app and can stay in the air for about seven minutes with its rechargeable battery.

 Perhaps the best feature, though, is its gravity sensor mode which allows the drone to follow the motion of your phone – a great feature for those who want to capture either great indoor video or outdoor video on very still days.

 Looking at the drone, you can immediately tell it’s a class above the rest of the drones I’ve mentioned until now. The build quality is superior, and generally the drone is a bit larger,

but fortunately it’s very, and I mean very stable in the air. It uses air pressure technology to keep its altitude once you let go of the control sticks, and you can definitely feel the improvement over the smaller quadcopters I’ve mentioned in this article so far.

As soon as you let go of the control sticks of the remote controller, the DROCON Navigator U31W will keep its current position with almost no moving or flinching.

 This is another upgraded version of UDI’s insanely popular U818 model. This time around, the folks over at Drocon made a few incremental improvements in terms of imaging quality. Besides that, you’ll also notice a bulkier frame with built-in (extremely thick) prop guards that will ensure the safety of your drone even after high speed crashes.

 That’s about it as far as the introduction is concerned – now let’s take a closer look at it and see what’s it all about! Drocon U818Plus sports an integrated camera that’s mounted on an anti-vibration dampening rubber

. Additionally, it also sports optical anti shake technology which does somewhat of a good job in terms of eliminating jello and shakiness from your aerial footage. However, the camera can only record in 720p which is kind of too low for today’s standards. But, considering the low price of this model, it’s still a worth a try for people wanting to take on amateur aerial photography.



DROCON Drone for Beginners X708W Wi-Fi FPV Training Quadcopter with HD Camera

If you’re from the US and are looking for an affordable and fun drone, DROCON is one of the top brands you can find over on Amazon. The drone makes does indeed have various options on sale for all kind of users, from beginners to pros. Today, we check out the quite inexpensive DROCON X708W, now available on Amazon for just $74.99.

DROCON Drone For Beginners X708W Wi-Fi FPV Training Quadcopter ...

With the spring weather starting to set in, it’s the perfect time to launch a new drone. The DROCON Drone For Beginners (X708W) is currently being featured on Amazon at a discount and you can take advantage of a special promotion that runs through March 21, 2018. The drone is currently being offered for $74.99, but you can get it for 40% off the sale price by using the code below.

3. Training Drone with H/L Speed Levels: With the setting button on the controller, the drone can fly at 2 speed level, practice from slow to quick to step into experienced. Finally, the drone has a flight time of 5 to 9 minutes depending on the way you operate it.

UDI’s RC U845 comes with a smaller 3.7V 350mAh capacity LiPo battery, but given the drone’s modest size, it can still provide from 6 to 9 minutes of flight time. Which is still a very good amount in this product segment.

Zhang LeungZhang is a student by day, and a DIY-enthusiast, bass-head, and drone pilot by mid-afternoon. Noodles and schezwan sauce are the reason he's alive.

Wednesday, September 5, 2018

seven Common Questions About Drones in Agriculture

how excessive to fly, the way to locate crop strain and extra

as we head into july, growers across the northern hemisphere are busy tracking the increase in their plants, making use of vitamins, fertilizers and pesticides, and beginning to estimate their yields for the season. increasingly more of them are the usage of drones to assist them acquire facts — and while we speak to these growers, there are a positive questions we listen plenty.

we prepare this put up to consolidate beneficial hints and records in a single region and deal with those regularly requested questions Learn More

4 steps for making an exceptional 3D version with a drone

According to Jeff, one of the most essential steps in using your drone to make a 3D model is to select a appropriate time to fly. Besides heading off high winds or rain, it’s additionally essential to select a time with exact lighting.


“If it’s an overcast day, that’s high-quality due to the fact there aren’t robust shadows”, stated Jeff. “I generally select sometime around midday where there are the shortest shadows possible, however you don’t always get a hazard to select that.” [Click to tweet]

The worst time of day? Too early or too late in the day because that’s when the shadows are longest and will have the biggest have an effect on on the effect of Read More
the model.

Yuneec Q500 Typhoon 4k Quadcopter Review

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