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EFT Z20 agriculture drone with 20L spraying tank, Z20 is lightweight and portable,enabling one person to handle all tasks—carrying, refilling, and spraying, leading to a simple and efficient operation.

Learn more about Z20:https://www.effort-tech.com/en/z20

EFT drone official store:https://www.store.effort-tech.com

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Z20 | EFT

Z20

DJI Updates Mavic 3: It Now Has All Capabilities Promised at Launch

The Mavic 3 now has all the features it was promised.

PetaPixel

The ‘Dronut’ is a Cylindrical Drone Straight Out of Science Fiction

The Cleo Robotics Dronut is the world's first bi-rotor ducted drone that makes it look like something straight out of science fiction.

The Boston-based company that specializes in unconventional robotic systems has released a drone that sports an unconventional design and capabilities which allow it to access spaces that ordinary drones can't navigate, such as confined rooms and or close to people.

In 2020, the company released a previous version of the drone, simply called the Dronut. The first model was only sold to the military and law enforcement, and at the time the company said its next goal was to make the drone quieter and to release it for consumer use. Thus, the Dronut X1 was born.

The oddly shaped drone is compact enough to fit on the palm of the hand and weighs only 15 ounces (425 grams) but boasts live-streaming capabilities, a high-resolution 4K camera, and a global shutter sensor. The drone navigates through 3D LiDAR (light detection and ranging), which utilizes beams of light that hit an object or a surface and reflect back to the laser scanner to create a 3D visualization of its environment.

The drone has a one-kilometer (0.6 miles) range depending on the environment and the company says it can be controlled using an Android phone with little to no training required. The sophisticated sensors allow the drone to be used also in spaces with low light or with no light at all.

All these claims are not particularly unique in the world of drones, but what sets Dronut X1 apart is its ducted fan design that allows it to fly with no exposed propellers. Because of this, Dronut operators can safely fly it around people, in tight spaces, and around sensitive equipment without posing a risk to those around it or itself.

The company's founders come from the oil and gas industry, which is where they experienced firsthand how difficult and dangerous it can be to inspect confined spaces. This is what led them to the Dronut X1's design and is also what the drone is specifically marketed for. So while it is not exactly aimed at traditional drone hobbyists and commercial drone operators, the Dronut X1 has been built with the goal of eliminating manned entry into dangerous, hazardous, and difficult-to-reach environments.

The Dronut X1 isn't cheap. The innovative drone costs $9,800 and can be can only be ordered on Cleo Robotic's website. It is available commercially for law enforcement, industrial inspection, construction, and defense industries.

#equipment #news #technology #4kdrone #aerialdrone #cleorobotics #drone #dronecamera #flyingcamera #newdrone #robotics

The 'Dronut' is a Cylindrical Drone Straight Out of Science Fiction

Like something out of Star Wars.

PetaPixel

DJI Launches the Mavic 3 and Mavic 3 Cine Dual-Camera Drones

DJI has announced the Mavic 3 and Mavic 3 Cine drones that feature two main cameras. The first features a 4/3-sized, 20-megapixel sensor behind a 24mm adjustable aperture prime lens, and the second is a 28x hybrid zoom camera, effectively combining the Mavic 2 Pro and Mavic 2 Zoom, but with upgraded hardware.

DJI says that it has completely redesigned the Mavic 3 and says that it is the most comprehensive improvement to its drone series in three years, claiming that it has boosted the performance in every key area. It starts, of course, with the cameras.

The Mavic 3 series features two main cameras, and the larger 4/3-sized sensor is a jump over the previous one-inch sized sensor that was found in the Mavic 2 Pro. Not only is the sensor larger, but the 24mm lens (84-degree field of view) in front of it has a more adjustable aperture between f/2.8 and f/11. DJI says that the larger image sensor gives the Mavic 3 higher video resolution and dynamic range while also better suppressing noise in low light conditions. The camera, again developed in conjunction with Hasselblad, can capture 20-megapixel still images in 12-bit RAW format and videos in 5.1K at 60 frames per second as well as 4K at 120 frames per second. It should be noted that the 120 frames per second in 4K is expected to come down the road as part of a planned firmware update.

The Mavic 3 records aerial videos at high resolutions and framerates and captures up to one billion colors thanks to the 10-bit D-Log color profile.

The Mavic 3's second camera features a 162mm telephoto lens (15-degree field of view) with 28x Hybrid Zoom (digital + optical) and a fixed aperture of f/4.4. That level of optical zoom allows the drone to capture more unique and dynamic perspectives that were only possible with interchangeable lens drones like the Inspire or the standalone Mavic 2 Zoom. Now that has been built-in to the Mavic 3, so deciding between the zoom and the better quality of the larger sensor is no longer required. DJI says that the new Vision Detection autofocus technology allows for quick focusing and works with multiple vision sensors on board to capture distance data to optimize focusing speed.

DJI says that the Mavic 3 series can deliver extremely accurate color straight out of camera thanks to the partnership with Hasselblad and its Natural Color Solution (HNCS) that it says is built on decades of photographic experience and was originally introduced to DJI cameras with Mavic 2 Pro.

The difference between the Mavic 3 and Mavic 3 Cine is a short list, but major for filmmakers: the Cine version includes a built-in one terabyte SSD and supports Apple ProRes 422 HQ video recording. The Cine version, as a result, is also just a little bit heavier than the standard version.

Battery life has been dramatically improved on the Mavic 3. While most drones previously have hovered around 30-minutes of flight time, the Mavic 3 leapfrogs those marks for up to 46-minutes in the air. DJI says this was achieved through the development of motors and propellers with higher energy efficiency, a higher-capacity battery, and reduced the weight of the drone’s structure and components. The drone itself is more streamlined as well and produces 35% less drag than previous generations which allows it to fly easier and faster than before.

The Mavic 3 can operate at a distance of up to 15 kilometers (about 9.3 miles) while providing a 1080p 60 frames per second feed to the controller.

The Mavic 3 has improved flight safety features as well in the form of APAS 5.0, which combines inputs from six fisheye vision sensors and two wide-angle sensors that continuously sense obstacles in all directions in order to plan safe flight routes to avoid them, even in challenging or complicated environments.

DJI claims that the omnidirectional obstacle sensing system also enables more intuitive subject tracking with the upgraded ActiveTrack 5.0. Previous iterations of ActiveTrack enabled the camera to follow a subject as it moved directly toward and away from the drone while remaining largely stationary as well as fly alongside a moving subject. In contrast, ActiveTrack 5.0 allows Mavic 3 to move with the subject as it moves forward, backward, left, right, and diagonally, and fly alongside as well as around a moving subject. In addition, if the subject moves too fast and temporarily goes out of frame, the visual sensors on the aircraft will continue to track and frame the subject intelligently and pick it back up when it reappears. DJI says that these new directions enable much more fluid and diverse drone and camera movement while using ActiveTrack.

These advancements have also led to a different "return to home" functionality than in previous drones. Previously, the drone would ascend high enough to clear any obstacles in its path, fly back in a straight line, and descend straight down to the home point. DJI says the Mavic 3 updates and improves this system by allowing the aircraft to automatically determine the shortest, safest, and energy-efficient route to land back at its home point. At the same time, the drone measures the wind speed of the current environment and calculates the power required for returning home based on the wind speed and the return path in real-time. DJI says this provides users with more time to fly safely before triggering the "return to home" action which kicks in when it senses it is running critically low on battery or if it loses connection.

DJI adds that the Mavic 3 can also faster lock on to multiple satellite signals so that it can hover in place, motionless, even better than before.

As is always the case with DJI, the Mavic 3 features a new set of intelligent modes, which include the following:

  • MasterShots: This mode lets users create high-quality content more easily and quickly. After automatic editing and dubbing in the app, videos can be created in minutes and directly shared out of the app.
  • 100MP Panorama Mode: The Mavic 3 directly stitches and processes internally without the DJI Fly App or any post-production, which it uses to create extremely high-resolution panoramic photos.
  • Trimmed Download: This feature allows users to export a selected portion of a clip instead of the entire file, which saves storage space.
  • QuickTransfer: QuickTransfer lets users store and process materials on their mobile devices without linking with the remote controller. Mavic 3 can now transmit materials from the drone to the mobile device more quickly through the WiFi 6 protocol (WiFi 6 support is coming in a future update).

DJI is also offering a large number of accessories with the Mavic 3, as is the norm with DJI products, including a new smart controller, portable charger, bag, wide-angle lens attachment, storage cover, ND filter set, and a high-speed data cable. As a result, the Mavic 3 is available in three different configurations:

The Mavic 3 Standard version retails for $2,199 and includes the drone, one Intelligent Flight Battery, an RC-N1 Remote Controller, an RC-N1 cable, the battery charger, storage cover, and three pairs of spare propellers.

The DJI Mavic 3 Fly More Combo retails for $2,999 and includes Mavic 3 the drone, three Intelligent Flight Batteries, an RC-N1 Remote Controller, three RC-N1 cables, a battery charging hub, storage cover, six pairs of spare propellers, the ND filters set (ND4\8\16\32), and the bag.

The DJI Mavic 3 Cine Premium Combo retails for $4,999 and, as previously noted, includes a built-in 1TB SSD and supports Apple ProRes 422 HQ video recording. The Mavic 3 Cine Premium Combo also includes a lot more accessories and components, including three Intelligent Flight Batteries, a DJI RC Pro remote controller, three RC-N1 cables, a battery charger, a battery charging hub, storage cover, six pairs of spare propellers, two ND filters sets (ND4\8\16\32 and ND64\128\256\512), DJI 10Gbps data cable, and the bag.

#equipment #news #43sizedsensor #4k #5k #dji #djidrone #djimavic #djimavic3 #djimavic3cine #drone #largesensor #mavic3 #mavic3cine #newdrone #professionaldrone #smart

Autel Aims at DJI, Launches EVO Nano and EVO Lite Compact Drones

Autel Robotics has announced the EVO Nano and EVO Lite drones that are designed for beginner enthusiasts and compete directly against the DJI Mini 2 and Air 2S. In particular, the Nano is the first sub-250 gram drone to offer obstacle avoidance.

Autel Robotics might not be as household of a name as DJI, but the Seattle-based and China-owned company won a lawsuit against DJI in May of 2020 involving the design of its most recent run of quadcopters. Victory in that lawsuit may explain why Autel's drones look remarkably similar to the ones DJI has been marketing and selling for years.

The Nano is armed with a 1/1.28-inch CMOS sensor that is capable of capturing 50-megapixel or a 1/2-inch sensor 48-megapixel photos (depending on model between the Nano and Nano+) and uses a large f/1.9 aperture to offer what Autel touts as superior noise reduction capability and the ability to operate in low light conditions. It is also capable of tracking subjects using a combination of phase and contrast detection autofocus, and the company also claims wide dynamic range that will show details in both highlights and shadows.

The Nano weighs 249-pounds and features three-way obstacle avoidance -- a first for a sub-250 gram drone.

Additionally, it has a flight range with live video transmission of up to 6.2 miles, has a 30-minute flight time, and can shoot 4K video. It will be available in four colors: Autel Orange, Arctic White, Deep Space Gray, and Blazing Red

The EVO Lite offers the choice between a 1/1.28-inch sensor capable of 50-megapixel photos a one-inch CMOS sensor capable of 20-megapixel photos -- either the Lite or Lite +. It is armed with Autel's "intelligent moonlight algorithm" that it says allows the drone to capture crisp and vibrant details at night with low noise, even at high ISO settings. It also comes with an adjustable aperture with a range of f/2.8 through f/11 and is capable of capturing 4K HDR content and 6K video at up to 30 frames per second.

The Lite also has what Autel claims is the world's first four-axis gimbal design that promises the ability to orient the camera sideways to capture vertical videos that would be specifically shared on mobile devices. The EVO Lite weighs 820 grams, but shares the same 6.2-mile transmission, 30-minute flight time, and three-way obstacle avoidance found in the Nano. It will be available in three colors: Autel Orange, Arctic White, and Deep Space Gray.

Both drones will, as expected, ship with various automatic modes for different cinematic motions that can be captured via an aerial perspecitive.

The EVO Nano will start at $649 while the Nano+ will cost $799. The EVO Lite series will start $1,149 while the Lite+ will cost $1,249. The availability of the drones was not clear, but expect them to come to market soon.

#equipment #news #1inchsensor #autel #autelrobotics #djiair2s #djimini2 #drones #flyingcamera #newdrone #sub250gram #sub250gramdrone

Autel Aims at DJI, Launches EVO Nano and EVO Lite Compact Drones

Obstacle avoidance for the first time in a sub-250 gram drone.