On May 24th, Dajiang released its smallest drone "Xiao" spark! When you put it in your hand, you can feel that Spark's workmanship is quite solid from the weight, giving a small and delicate feeling.
Spark measures 143x143x55mm, wheelbase is 170mm, weighs only 300g, and does not use Mavic's folding design, but in fact the whole machine is very easy to hold in the hand, even easily fit in the trouser pocket, in terms of portability and Mavic There is a very obvious advantage. It is worth noting that although Spark is very light, its weight of 300g means that it also needs to be based on the newly introduced drone management policy (above 250g drone). Real-name registration can only be legally flying.
The following is an integrated two-axis pan/tilt with the addition of UltraSmooth technology, which makes the picture taken in real flight still stable and smooth enough.
Spark is also equipped with the FlightAutonomy system. At the bottom of the Spark is equipped with a combination of infrared sensor + optical flow sensor, which can achieve a perceived distance of 30 meters down. Compared with the previous 13 meters range, the new combination has made greater progress in the range of perception, and the biggest change is the drone is more secure.
The protective cover at the rear of the fuselage has a memory card slot and a Micro USB interface, and the lower end is a battery module. It is still an old rule. Click to confirm the power and double-click to boot.
Spark's propellers are as foldable as Mavic's, and they also feature a quick release design.
It is worth mentioning that Dajiang also specially introduced a propeller protective cover for Spark, and this protective cover does not need any screws, only the buckle is fixed, but the firmness is not bad at all. For safety reasons, we suggest that everyone Be sure to install a shield when flying to protect both the person and the machine.
Dajiang is equipped with a hard foam storage box for Spark. Like the box material of the Elf series, a total of two sets of battery propellers can be placed. The size of the book is similar to that of a book. The weight is similar to that of a Mavic, but the box is placed. No propeller cover.
Spark also has a new feature that has to be mentioned, that is a one-click video, you can understand it as a special circle for your friends.
The characteristic of a one-click movie is that you can set a target, Spark can automatically shoot for 1 minute around the target in four modes: "Chongtian", "Falling", "Round" and "Spiral", then automatically generate a 10 Seconds of the short film, completely foolish operation, and the resulting short film is also quite high.
The old drivers are hard to practice the "brush pot", "pull long lens", etc., the entry user can achieve a key, you must give this function a praise.
Anisotropic magnets are magnets whose magnetization directions in the magnets are aligned in a certain direction.
Magnet powder for anisotropic magnets is composed of a single crystal or polycrystal with an aligned direction of magnetization in one magnet particle. When a magnetic field is applied externally during molding (this magnetic field is called an aligning magnetic field), the magnet powder moves to align with the direction of the magnetic field and is solidified in an aligned state, resulting in an anisotropic magnet. Magnet powder aligned with an aligning magnetic field is solidified with keeping magnetization. Therefore, after removing the alignment magnetic field, the molded body becomes a magnet having a magnetic force.
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HU NAN YUBANG MAGNETIC MATERIAL CO.,LTD , https://www.ybmagnet.com