Recently, ROBOSEN, a consumer robot brand, released the latest product for the global market - a collection level "Buzz Lightyear" entertainment robot with intelligent voice dialogue, multi sensory interaction. The appearance of this new product is restored from the character "Buzz Lightyear" in the Disney film "The Lightyear Story", and is authorized by Disney/Pixar. For many consumers, the name "Buzz Lightyear" is no stranger. IP characters from the classic 3D animation film Toy Story have a wide fan base worldwide. In the original work, Buzz Lightyear is a human figure who often wears spacesuits. According to the current robot research and development technology, if you want to restore a humanoid robot with a body height of nearly 42cm and achieve the corresponding limb mobility, the size and performance of the artificial joints used will be tested. For this reason, Le Sen imitated the proportion of real human body and designed the arrangement positions of 23 high-precision electric robot intelligent joints on the premise of following the appearance of the original "Alpha Space Suit". At the same time, he has developed a number of new steering engines with special-shaped structures, which are built in, so as to make the appearance contour highly conform to the real human body lines. At the same time, plus 50+chips built in the whole body, it drives the intelligent joint module; The specially debugged high-order adaptive control algorithm is matched to accurately realize the body movement track, so that this Buzz Lightyear can make more highly anthropomorphic body movements. In addition, in order to make this Buzz Lightyear as fresh and alert as the original, Le Sen has equipped it with a new and upgraded intelligent voice dialogue technology, which breaks through the conventional fixed voice command driven mode and enables fuzzy voice/semantic recognition. This means that when users play with this Buzz Lightyear robot, they can "communicate and interact" just like an animated character with real "life". The jet flight backpack used by Buzz Lightyear in the original work also has technological content in this product - the magnetic shock technology is used to firmly fix the flight backpack on the body and can be easily disassembled; The wings on both sides can be electrically retracted, and the left and right navigation lights flash red and green; The backpack also supports 3min water mist spraying. Users can customize the duration of spray by programming. At the same time, the nozzle can switch four kinds of light effects. In the exploration and development, Le Sen found that the biggest demand of users for consumer robots is entertainment value. Through entertainment interaction with IP based robots, users meet their own vision and imagination of the IP world. Only by continuously increasing this supply can they be more deeply bound with users. Support for players to customize functions has become the idea of Leven to break through the "consumer market". Among the existing products of Lesen, programming technology has always been a highlight function. Players can easily create actions and voice through simple programming modes such as hand breaking and graphics, and experience the endless fun of DIY creativity. At the same time, in order to facilitate users to use simple programming, Le Sen will officially launch the corresponding app with the product on the market and carry teaching videos to help users play anytime and anywhere after learning. This Buzz Lightyear also supports the above App control and programming functions. Ap