Single-point magnetic locating-based air mouse auxiliary apparatus and method

Abstract

The invention provides a single-point magnetic locating-based air mouse auxiliary apparatus. The apparatus consists of a permanent ultra-strong magnet capable of being equivalent to a magnetic dipole, a magnetic locating sensor array module, a signal amplification module, a signal filter module, an A / D conversion module, a processor, a data sending module and a power module. The apparatus has the advantages that keyboard damage and finger paralysis are not caused even if a user plays exciting electronic games for a long time during use of the single-point magnetic locating-based air mouse auxiliary apparatus; the apparatus is suitable for long-time use and is very convenient in a using process, and even if the apparatus is used for a long time, the motion is easy, the situation of finger or palm fatigue does not occur, and the relaxed and happy experience feeling of the user is enhanced; and the apparatus is high in practicality, short in delay, slightly influenced by environments and very long in service life.

Description

technical field [0001] The invention relates to an accessory in the computer field, in particular to an air mouse auxiliary device and method based on single-point magnetic positioning. Background technique [0002] With the development of the economy, people's living standards are constantly improving, and people's daily life is increasingly inseparable from the computer. However, the computer can be quickly controlled by using the mouse instead of the keyboard, but the early mechanical mouse and optical mouse cannot meet the requirements. Because the mechanical mouse uses the rotation of the rolling ball to obtain moving data, its sensitivity is low, it is easy to wear, and its life is short; because the optical mouse needs to be equipped with a special reflector before it can be used, it is expensive and inflexible in operation. The very popular optical mouse solves the problems of mechanical mouse and optical mouse, but it will lose the ability to control the movement of...

AI Technical Summary

Problems solved by technology

However, to achieve the effect of an air mouse, you need to hold the main body of the mouse with your hands, and operate it in the range of the magnetic field, and its weight and volume are far more than ordinary optical mice. If you operate it for a long time, it is very uncomfortable for the user. Convenient, easy to cause fatigue on the right hand, or even strain the palm joint, this patent is not suitable for long-term use

At the same time, the real-time performance of the mouse based on the magnetic positioning technology is not ideal, the delay is serious, and it is easy to be disturbed by the environment.

In addition, computers are often used by people to play electronic games, especially exciting games, in addition to being used for office work. However, the more exciting games contain more powerful functions, and the required function operation keys are also more powerful. More and more, these operations cannot be completed in a fast, synchronous and coordinated manner with only one mouse. Even if some auxiliary operations are realized with the help of the keys of the keyboard, the keyboard is likely to be damaged due to the long-term action of the left hand on those keys; The effect of playing games will be greatly reduced, and it will not increase the user's relaxed and happy physical examination feeling

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