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spo.oki
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27.01.18, 10:41
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DJI Mavic Air - Discussion
Official site | DJI Mavic Air - Discussion | DJI Mavic - cameras, shooting, creativity | DJI Mavic - Purchase and Accessories | Selection and Comparison
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What is discussed and what is not discussed in this topic
This topic discusses issues directly related to the DJI Mavic Air quadcopter:
  • How to fly;
  • how to manage;
  • how to tune;
  • other issues directly related to Mavic Air.

This topic does NOT discuss the issues:
  • where, what, how much;
  • flour of choice, comparison with other quadcopters;
  • all accessories, including smartphones and tablets, inserted into the remote, memory cards, etc .;
  • video processing and video editing issues;
  • video examples;
  • alternative and additional programs for working with the drone;
  • legal issues of the use of drones (registration, permission to fly);
  • other issues not directly related to Mavic Air.
All this is discussed in the topics.DJI Mavic - Purchase and AccessoriesandDJI Mavic - cameras, shooting, creativity
Device description
Drone Mavic Air - a real engineering marvel. He inherited the best from the Mavic series: portable and high-tech - a faithful companion on any journey.
3-axis camera stabilizer
Mavic Air is the smallest drone with a 3-axis stabilizer for the camera. Shock absorbers neutralize vibrations, helping to get clear pictures.
Spherical panoramas
In addition to the vertical and horizontal panoramas, a mode appeared that connects 21 separate shots into one incredible 32 megapixel image at 180 °. For complete immersion you can view them in DJI Goggles glasses.
Video in 4K at 100 Mbps
Mavic Air shoots unbelievable 4K UHD video at 30 frames per second at 100 Mbps.
Slow Motion Video
Mavic Air supports slow motion video recording, the perfect way to capture your sporting adventures (1080p at 120 frames / s).
HDR photo
Algorithms for creating HDR-photos adapt to changing lighting and help you select the correct exposure settings. The processor processes the illuminated and dark areas, creating natural transitions between them, and the acceleration of digital signal processing increases the efficiency of shooting.
Elegant lines
Rays Mavic Air fit snugly to the aerodynamic body. Seven side chambers are securely mounted on brackets made of aluminum-magnesium alloy, and the heat sink system will ensure that the drone does not overheat.
Folding case
Mavic Air - portable folding drone multifaceted design. When folded - no more than a smartphone.
Folding console
Convenient folding remote securely holds your smartphone. For more comfort, it also has a special place for removable joysticks.
ActiveTrack
ActiveTrack recognizes up to 16 different objects simultaneously and allows you to choose which one to follow. Due to the increased accuracy and greater set of working scenarios, your subject will always be in the frame, regardless of whether it runs, jumps or rides a bicycle.
Fast shooting
Six quick-shot modes: Rocket, Dronie, Circle, Helix, Asteroid, and Boomerang. No need to think about the composition - one button click - an amazing selfie-video from the drone is ready! Photos and videos can be immediately uploaded to the social network using the application DJI GO 4.
Smartcapture
With SmartCapture, you can control Mavic Air with a simple hand movement. Running, piloting, photo and video - all this is literally in your hands.
Tapfly
Want to fully focus on shooting? You need TapFly mode: mark the point on the screen and the drone will go to it. Select the required sub-mode: Forward, Reverse (Backward), Free (Free), or Coordinate and flight speed and shoot.
FlightAutonomy 2.0
FlightAutonomy 2.0 is equipped with VIO technology and consists of a main camera, frontal, rear and lower binocular optical sensors, infrared sensors, duplicated IMU modules and a group of computing cores. This system collects information from the environment, which is then processed by the processor, which makes it improves flight quality. Advanced Autopilot (APAS) allows the Mavic Air to automatically fly around obstacles in front and behind. Adventures have never been so safe.
Device characteristics
  • Aircraft:
    • take-off weight: 430 g;
    • dimensions when folded: 168 × 83 × 49 mm (L × W × H);
    • when unfolded: 168 × 184 × 64 mm (L × W × H);
    • diagonal size 213 mm max;
    • climb rate: no more than 4 m / s (mode S), 2 m / s (mode P), 2 m / s (Wi-Fi mode);
    • vertical descent speed: not more than 3 m / s (mode S), 1.5 m / s (mode P), 1 m / s (Wi-Fi mode);
    • speed (at sea level to calm): no more than 68.4 km / h (mode S), 28.8 km / h (mode P), 28.8 km / h (Wi-Fi mode);
    • flight altitude: up to 5000 m;
    • flight time (in calm): up to 21 minutes (at a speed of 25 km / h);
    • maximum hang time (in calm): up to 20 minutes;
    • flight distance (in calm): up to 10 km;
    • wind speed: not more than 29 - 38 km / h;
    • tilt angle: up to 35 ° (mode S), 15 ° (mode P);
    • angular speed: up to 250 ° / s (mode S), 250 ° / s (mode P).
  • Operating temperature range 0 ~ 40 ° C
  • The operating frequency range is 2.400 - 2.4835 GHz.
  • Transmitter power (EIRP) is 2.400 - 2.4835 GHz, FCC: ≤28 dBm, CE: ≤19 dBm, SRRC: ≤19 dBm, MIC: ≤19 dBm.
  • Satellite positioning systems - GPS / GLONASS.
  • Accuracy of positioning in the vertical plane: ± 0.1 m (when the visual positioning system is on) ± 0.5 m.
  • Accuracy of positioning in the horizontal plane: ± 0.1 m (when the visual positioning system is on) ± 1.5 m.
  • The amount of internal memory - 8 GB.
  • CAMERA:
    • matrix:
      • 1/3 ”CMOS;
      • number of effective pixels: 12 MP;
    • lens:
      • FOV 85 ° 35 mm (equivalent format 24 mm);
      • aperture: f / 2.8;
      • Focus: 0.5 m to ∞;
    • ISO range:
      • video - 100 - 1600 (auto), 100 - 1600 (manual),
      • photo: 100 - 1600 (auto), 100 - 3200 (manual);
    • shutter speed (electronic shutter speed): 8 - 1/8000 s;
    • Max. photo size: 4: 3 - 4056 × 3040, 16: 9 - 4056 × 2280;
    • photography modes:
      • single shot,
      • Hdr
      • continuous shooting: 3/5/7 frames,
      • automatic exposure compensation: 0.7EV in steps of 3/5 steps,
      • interval: 2/3/5/7/10/15/20/30/60 s,
      • panorama: 3 × 1;
    • video resolution:
      • 4K Ultra HD: 3840 × 2160 24/25 / 30p,
      • 2.7K: 2720 × 1530 24/25/30/48/50 / 60p,
      • FHD: 1920 × 1080 24/25/30/48/50/60 / 120p,
      • HD: 1280 × 720 24/25/30/48/50/60 / 120p Max;
    • video bitrate - up to 100 Mbps;
    • supported file systems - FAT32;
    • photo formats - JPEG / DNG (RAW);
    • Video formats - MP4 / MOV (H.264 / MPEG-4 AVC).
  • CONTROL BY MOBILE DEVICE:
    • operating frequency range: 2.400-2.4835 GHz;
    • signal transmission distance (in open space): 80 m (in length), 50 m (in height);
    • broadcast quality:
    • control panel: 720 p at 30 frames / s,
    • mobile device: 720 p at 30 frames / s,
    • DJI Goggles: 720 p at 30 frames / s,
    • signal delay (depending on the conditions at the site and your mobile device): 170 - 240 ms.
    • System requirements: iOS 9.0 and higher, Android 4.4 and higher.
  • Types of memory cards - microSD.
  • Speed ​​Class: Class 10, support UHS-1.
  • Compatible cards: microSD16 GB Sandisk Extreme, Kingston SDHC-I SDCAC 32 GB, Sandisk Extreme V30, Sandisk Extreme V30 A1, Sandisk Extreme V30 Pro A1 64 GB, Sandisk Extreme V30 A1, Sandisk Extreme Pro V30 A1 128 GB, Sandisk Extreme V30 A1 , Sandisk Extreme Plus V30 A1.
  • SENSOR SYSTEM:
    • Front sensors:
      • Accurate measurement range: 0.5 - 12 m,
      • general range: 0.5 - 24 m,
      • obstacle detection speed: ≤ 8 m / s
      • Field of View (FOV): 50 ° (horizontal), ± 19 ° (vertical)
    • Rear sensors:
      • accurate measurement range: 0.5 - 10 m,
      • general range: 0.5 - 20 m,
      • obstacle detection speed: ≤ 8 m / s
      • Field of View (FOV): 50 ° (horizontal), ± 19 ° (vertical)
    • Lower sensors:
      • height range: 0.1 - 8 m,
      • working range: 0.5 - 30 m
    • Operating conditions:
    • Frontal viewing system: surface with visible texture, light level>15 lx,
    • Rear viewing system: surface with visible texture, light level>15 lx,
    • Lower viewing system: surface with visible texture, light level>15 lux and reflection coefficient (>20%)
  • SUSPENSION:
    • Mechanical range of angles of rotation Tilt: -100 ° ... 22 °;
    • Roll: -30 ° ... 30 °;
    • Rotation: -12 ° ... 12 °;
    • The working range of the rotation angles is tilt: -90 ° ... 0 ° (default), -90 ° ... + 17 ° (advanced mode);
    • Stabilization: On 3 axes (transverse, longitudinal and vertical);
    • Max. Controlled speed (tilt): 120 ° / s;
    • Angular vibration range: ± 0.005 °.
  • ACCUMULATOR INTELLIGENT FLIGHT BATTERY:
    • capacity 2375 mAh
    • voltage: max 11.55 V;
    • charging voltage: 13.2 V;
    • type: LiPo 3S,
    • energy: 27.43 Wh;
    • weight: 140 g;
    • charging temperature range: +5 ~ +40 ℃;
    • Max. charging power: 60 watts.
  • REMOTE CONTROL:
    • operating frequency range: 2.400-2.4835 GHz;
    • signal transmission distance (in open space) (2.412-2.462 GHz): FCC: 4000 m, CE: 2000 m, SRRC: 2000 m, MIC: 2000 m;
    • operating temperature range: 0 ° ... + 40;
    • transmitter power (EIRP) (2,400–2,4835 GHz): FCC: ≤26 dBm, CE: ≤18 dBm, SRRC≤18 dBm, MIC: ≤18 dBm;
    • rechargeable battery: 2970 mAh;
    • operating current / voltage 140 mA / 3.7 W (Android), 750 mA / 3.7 W (iOS)
    • Compatible device size: max. length: 160 mm, thickness: 6.5 - 8.5 mm;
    • USB connector types: Lightning, Micro USB (Type-B), USB-C.
    CHARGER:
    • input 100-240 V, 50-60 Hz, 1.4 A;
    • main output: 13.2 V / 3.79 A, ​​USB: 5 V / 2 A;
    • voltage: 13.2 V;
    • rated power: 50 watts.

Useful
Video examples
Legal issues using quadcopters

The curator of the topic isOleg Vereshchagin

Post has been editedOleg Vereshchagin - 15.06.19, 21:57
Reason for editing: choice and comparison, legal issues
ztomas
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16.02.18, 10:21
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So all the same flies on wifi for 4 km, it pleases :)


Where did you see 4 km? The maximum distance is written - 3,538 feet = 1,08 km.
spo.oki
Message#43
16.02.18, 11:06
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In an open area, it’s quite possible and will fly further 2 km. You need to check. In the city, 1 km flew away, after a train flight, the connection fell off, but after a U-turn, it was restored. It was necessary to try to deploy and continue the flight

Post has been editedspo.oki - 16.02.18, 11:08
aqwarius2003
Message#44
16.02.18, 12:44
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Who knows if it can be streamed directly to youtube or fb?
ztomas
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16.02.18, 13:16
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In the open, it is quite possible and will fly further 2km. You need to check.


Do not plan to check?))
Shb
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16.02.18, 14:43
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Got Air today. Flew for 20 minutes. After the Pro, the feeling is loud. But I attribute this to the fact that on the street -6 and the plastic was stuck at the propellers. Does anyone have experience using Pro and Air under the same conditions?


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ST-HD
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16.02.18, 14:54
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ShB @ 02.16.18, 14:43*
After the Pro, the feeling is loud

Air is the most edge of the entire range of amateur dji drones.
spo.oki
Message#48
16.02.18, 15:57
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Today I flew. Not far from the Ostankino TV tower.

http: //app.airdata.com...age_id=GENERALOverview

There is no one to go to the fields with yet.

Post has been editedspo.oki - 16.02.18, 16:03
Shb
Message#49
16.02.18, 16:20
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And please tell me how to turn on the modes that allow you to fly further, which are discussed everywhere on the forums? Naturally, the question is not about sports, I can do it all)

Posted on 02/16/2018, 16:22:

And such a question. I confess that I did not study the issue well before buying. The Pro was controlled by a radio signal from the remote, and Air, as I understand it, is controlled only via Wi-Fi? Accordingly, what is the need for the console in general, except for more convenient sticks? Further Wi-Fi signal?


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spo.oki
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16.02.18, 21:49
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Recording today's flight from the smart screen.

https://youtu.be/AxeSLrLD-YQ
51sergei
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17.02.18, 22:51
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ShB @ 02.16.18, 18:20*
The Pro was controlled by a radio signal from the remote, and Air, as I understand it, is controlled only via Wi-Fi? Accordingly, what is the need for the console in general, except for more convenient sticks? Further Wi-Fi signal?

* ShB,Some confusion formed in your head. Air is also controlled and receives video control by a radio signal, this radio signal is organized via the WI-FI protocol. It is simply less protected from interference, especially in the city. So the remote control is definitely needed, it receives a signal and transfers it to the smartphone via wire

Post has been edited51sergei - 17.02.18, 22:56
Shb
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17.02.18, 22:56
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51sergei @ 02.17.18, 10:51 p.m.*
51sergei, Some kind of confusion formed in your head. Air is also controlled and receives video control by a radio signal, this radio signal is organized via the WI-FI protocol. It is simply less protected from interference, especially in the city. So the remote control is definitely needed, it receives a signal and transfers it to the smartphone via wire

Perhaps formed. It was just very discouraging that the Pro flies for several kilometers, and Air for 500 meters (


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51sergei
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17.02.18, 23:05
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* ShB,Nuuu, in a clean field up to two kilometers should, but in the city as lucky with interference. See message No. 129 there is a movie flight in the city about a kilometer. Is it really not enough for you))))))

Post has been edited51sergei - 17.02.18, 23:12
51sergei
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17.02.18, 23:16
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ShB @ 02/18/18, 00:56*
Pro flies for several kilometers, and Air for 500 meters
That's why he and Pro. His radio signal is organized according to another protocol, faster and more secure.
Shb
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18.02.18, 17:44
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51sergei @ 02.17.18, 23:05*
Nuuu, in a clean field up to two kilometers should, but in the city as lucky with interference. See message No. 129 there is a movie flight in the city about a kilometer. Is it really not enough for you))))))

Something seems to me unlucky at all. Three batteries flew today where they used to fly on the Pro. Very disappointed. Pro in this place flew a couple of kilometers into the distance and 300-500 meters up. Air above 100m disappears. Far the same 100m, at any height and the signal disappears. Of course, I understand that there are a lot of obstacles in the city, etc., but 100m is some kind of nightmare. Spark seems to me flying like that, but cheaper. Maybe I'm doing something wrong?

51sergei @ 02.17.18, 23:16*
That's why he and Pro. His radio signal is organized according to another protocol, faster and more secure.

It is a pity that this is not mentioned anywhere in the reviews ((

Posted on 02/18/2018, 17:48:

51sergei @ 02.17.18, 23:05*
Is it really not enough for you))))))

I always want more. And given the current widespread flight prohibitions, take off, fly away to hell and shoot there already is much safer than 100 meters from the start. And what can you take off 100 meters in general? Really selfie-dong (


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spo.oki
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18.02.18, 17:49
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* Shb,
So you need to turn on the FCC and there will be a range.
Shb
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18.02.18, 17:57
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So you need to turn on the FCC and there will be a range.

Well, I will look for a smartphone on android to turn on


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iMarseilLe-Nexus7
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18.02.18, 18:09
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* Shb,
So you need to turn on the FCC and there will be a range.

Have you turned it on?
spo.oki
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19.02.18, 06:45
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Owners set new records.
https://youtu.be/XCteFvWKV5Q

https://youtu.be/6SCVuFKVt2Y

Post has been editedspo.oki - 19.02.18, 08:01
Shb
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19.02.18, 14:50
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BLaZe_ru1 @ 02.19.18, 14:37*
I still look out the window and understand that the weather is mostly non-flying ...

Yesterday I flew at -6 and in the snow. No problems except range. The people, it seems, also fly at -15.


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Shb
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19.02.18, 19:53
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Duplicate your post from another forum.

I flew to the FCC. Reception is better. He rose to a height of 300, further lags in the picture. Far away at 900m, then, again, lags. He reached almost a kilometer blind and turned back. Anyway, the range of me, of course, disappoints after the request (

Now questions.
1) I correctly understand that channel. Do you always have to choose Wi-Fi manually now? When installing Auto, it automatically leaves me in 2.8
2) there is no switch to select 2.8 or 5.8? Only depends on manual channel selection?
3) which is better to fly? Channel stability is constantly jumping, which one to choose?


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