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Data glove based on acceleration sensors and ZigBee

An acceleration sensor and data glove technology, applied in the field of data glove, can solve the problems such as the inability to easily realize multi-person collaborative operation, difficult maintenance, high cost, etc., to improve data transmission speed and stability, good stability, and convenience. The effect of transplantation

Inactive Publication Date: 2012-01-18
DALIAN NATIONALITIES UNIVERSITY
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Problems solved by technology

Traditional data gloves are based on strain gauges or image sensors. This method has many disadvantages: high cost and difficult maintenance; only a single glove can operate, and multi-person collaborative operation cannot be easily achieved; re-training is required when changing locations or personnel
Although ZigBee technology provides a more convenient and reliable transmission method for wireless network transmission, and has a wide range of application prospects, it has not been applied to data gloves so far.

Method used

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  • Data glove based on acceleration sensors and ZigBee
  • Data glove based on acceleration sensors and ZigBee
  • Data glove based on acceleration sensors and ZigBee

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Embodiment Construction

[0010] The specific implementation manner of the present invention will be described below with reference to the accompanying drawings. Such as figure 1 , 2 As shown: there is a five-finger glove 1 with the same five-finger separation as the existing data glove, and the difference from the prior art is that a thumb three-axis acceleration sensor 2 and an index finger three-axis acceleration sensor 2 are respectively fixed at the front end of the five-finger glove 1. Axis acceleration sensor 3, middle finger three-axis acceleration sensor 4, ring finger three-axis acceleration sensor 5 and little finger three-axis acceleration sensor 6 are provided with palm three-axis acceleration sensor 7 at the palm of the five-finger glove 1, and all three-axis acceleration sensors are all adopted. Some models are three-axis acceleration sensors of MMA7361LC. The thumb three-axis acceleration sensor 2 and the middle finger three-axis acceleration sensor 4 are connected with the ZigBee tra...

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Abstract

The invention discloses a data glove based on acceleration sensors and ZigBee. The information of a moving gesture is monitored by using the acceleration sensors which are distributed on five fingers and a palm of the data glove and then transmitted to a data glove signal receiver through a ZigBee wireless network. Acceleration signals of all positions of a hand can be monitored in real time, and the information of the angle, gesture, displacement and the like of the hand of an operator is analyzed and then controlled. The data glove has the advantages of simple structure, low cost, low power consumption, good stability, high efficiency, convenience for transplantation, multi-glove cooperation and the like.

Description

technical field [0001] The invention relates to a data glove, in particular to a data glove based on an acceleration sensor and ZigBee with low cost, low power consumption, good stability, high efficiency, easy transplantation and multi-glove cooperative operation. Background technique [0002] In recent years, with the development of virtual reality technology and robot technology, data gloves have been popularized and developed rapidly. Traditional data gloves are based on strain gauges or image sensors. This method has many disadvantages: high cost and difficult maintenance; only a single glove can operate, and multi-person collaborative operation cannot be easily achieved; re-training is required when changing locations or personnel . [0003] ZigBee is a new short-distance communication technology based on IEEE802.15.4 wireless standard. Working in the license-free 2.4GHz frequency band, the network can accommodate up to 65,000 wireless nodes, and the point-to-point c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F3/033H04W84/18G06F3/0346
CPCY02D30/70
Inventor 孙炎辉丁纪峰
Owner DALIAN NATIONALITIES UNIVERSITY
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