Air suspension and programmable motion method and system and toy flight vehicle

Abstract

The invention discloses an air suspension and programmable motion method and system and a toy flight vehicle. The method comprises the steps that data of a barometer and / or an ultrasonic transducer are read in real time, and a height value is obtained through table look-up or calculation; a starting instruction and an ascending instruction are executed, and the toy flight vehicle ascends to the preset safe height range; a programming order and a time sequence obtained through user programming are called, and then the flight vehicle is controlled to finish various programming motion orders; a descending instruction is executed, the height difference value is judged in real time for ensuring safe landing, and infrared sensing signals are read in the descending process to avoid the human body. The system and the toy flight vehicle comprise a flight vehicle executing part, the barometer, the ultrasonic transducer, an ultrasonic sensor, a storage unit, a wireless receiving and transmitting unit and a processing unit. The method has the advantages that a player only needs to input moving steps of the toy flight vehicle in the air, various motions of the toy flight vehicle in the air can be realized easily, the control difficulty is greatly reduced, and the safety is improved.

Description

technical field [0001] The invention relates to an aircraft control method, in particular to an air suspension and programmable motion method, system and toy aircraft. Background technique [0002] Currently popular flying toys on the market include helicopters, four-axis remote-controlled model airplanes and, for example, flying dolls whose application number is 201320361353.5. Usually, these flying toys require players to use the remote control to complete complex operations by themselves, requiring more professional control skills. However, most of the players of these flying toys are novices or even children. It is difficult for novices or children to master the complex operation of traditional remote controls, so it is difficult to play flying tricks and lose interest in playing flying toys. In addition, children are playful by nature, and if they are not careful when manipulating flying toys, it is easy to hurt people or break flying toys. Contents of the invention ...

AI Technical Summary

Problems solved by technology

Usually, these flying toys require players to use the remote control to complete complex operations by themselves, requiring more professional control skills

However, most of the players of these flying toys are novices or even children. It is difficult for novices or children to master the complex operation of the traditional remote control, so it is difficult to play flying tricks and lose interest in playing flying toys

In addition, children are playful by nature, and if they are not careful when manipulating flying toys, it is easy to hurt people or break flying toys

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