Currently, there are several types of dji drones on the market. They are designed for different purposes. Some of them are for military and commercial applications. They have various features, including cameras and obstacle sensors.
Cameras
FPV (first person view) cameras allow you to see what’s happening on your drone’s screen before you actually record the video. There are many ways to use FPV technology, and it’s important to understand what the tech is and what it does.
AEB (auto exposure bracketing) is a great way to figure out how much light is entering your camera lens. It’s also a good way to determine exposure values.
The DJI Spark CINE has two onboard cameras. The camera uses a Hasselblad L2D-20c to take sharp photos, and it’s designed with an improved optical system. It offers natural colours and a wide dynamic range.
The Hasselblad L2D-20c camera features a 84 deg field of view, and it has adjustable aperture. It can record ProRes HQ 422, and it comes with 1TB internal storage.
Obstacle sensors
Currently, there are only two drones that feature all six directions of obstacle detection. But as the consumer sector and professional use of drones grows, obstacle sensors are becoming more common.
DJI’s obstacle sensors are a sign of their concern for drone users. They want to ensure that their drones are safe for delivery, and help avoid any potential controversies.
DJI’s obstacle sensors work with the algorithm to detect and prevent obstacles in real time. When an obstacle is detected, the flight controller will direct the drone to fly around it or to hover over it.
The sensor uses an ultrasonic sensor, which detects objects using high frequency sound. The system is also capable of detecting people, as well as vehicles.
Stability
Having the best sensors and electronics can help a drone to be more stable, but that doesn’t mean that a drone is automatically more stable. There are several factors that affect how stable a drone is. These include the drone’s size, propulsion, flight controller, and sensor technology.
A small drone may be unstable if its batteries are not fully charged. Also, a drone that is flying in cold weather may fail to switch on. Alternatively, a drone can be unstable if it is flying in a windy environment.
A drone’s flight controller uses advanced control theory to maximize stability. In the most basic form, the flight controller processes information from the drone’s GPS module, compass, ESCs, and obstacle avoidance sensors. This data helps to ensure that the flight controller can respond quickly to changes in the environment. The flight controller is also able to determine malfunctioning modules.
User base
Whether you’re a recreational or professional drone pilot, you’re probably aware of DJI’s Drone Rescue Map. This tool has helped rescuers from around the world plot their way out of dangerous terrain. It also has helped rescuers deliver life preservers to people trapped in water.
This feature is currently available only in Mainland China. It’s based on voluntarily sharing location tags. Users can unlock low-risk zones with a few taps.
As part of the tally, DJI has also put together a brief description of the drone rescues. There’s a link to the original story and a quick share option.
The most important thing to remember is that you’re not sharing your private information with DJI. Your data is stored in DJI data centers, protected by multiple layers of security. The company aims to meet or exceed security standards.
Commercial
Using DJI drones isn’t just a fun activity for hobbyists. It’s also a powerful tool in many commercial endeavors. In addition to providing aerial views for firefighting and surveying, drones provide situational awareness for teams.
Drones can be used to gather thermal and volumetric data for faster and safer inspections. They can also generate thermal maps and 3D models.
Using a professional grade drone can save workers from radiation and other hazards. It can also give workers access to hard to reach areas. It can also be used to create detailed maps, particularly in the archeological field.
It can also be used in agricultural settings to improve yields. It’s also a useful tool for search and rescue missions. In some cases, a thermal camera can be used to locate people in the dark.
Military
Until recently, the United States Department of Defense had a policy against using Chinese-made commercial drones. This policy reflected concerns over cybersecurity and the ability of a Chinese drone company to capture sensitive U.S. imagery.
The Pentagon has been trying to implement measures to counter China’s Military-Civil Fusion strategy, which is designed to advance the modernization of the People’s Liberation Army. The use of DJI drones in the war in Ukraine is a prime example of how the Pentagon is working to protect national security.
The US Air Force has purchased 35 DJI Mavic Pro Platinum drones for its special tactics wing. The Navy’s Sea-Air Land (SEAL) teams have also purchased 35 DJI Mavic Pro Platinum drones.