CN105242788A - Bending sensor-based wireless data glove circuit layout and sensor configuration method - Google Patents
Bending sensor-based wireless data glove circuit layout and sensor configuration method Download PDFInfo
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- CN105242788A CN105242788A CN201510716582.8A CN201510716582A CN105242788A CN 105242788 A CN105242788 A CN 105242788A CN 201510716582 A CN201510716582 A CN 201510716582A CN 105242788 A CN105242788 A CN 105242788A
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Abstract
The invention discloses a bending sensor-based wireless data glove circuit layout and sensor configuration method, which comprises a glove, a bending sensor, a microcontroller, a battery module, a wireless transmission module and a wireless receiving module, wherein the bending sensor generates a variation signal of resistance according to different bending degrees of a finger, conveys the variation signal to the microcontroller for processing and then transmits the variation signal to the wireless transmission module; the wireless transmission module transmits the variation signal to PC equipment through the wireless receiving module; and the battery module supplies electricity to an overall circuit. According to the bending sensor-based wireless data glove circuit layout and sensor configuration method disclosed by the invention, a prototype design method for carrying out a multi-sensor configuration on a common glove is provided on the basis of collection and transmission characteristics and the physical dimensions of the bending sensor and a ZigBee wireless sensor; and a matched circuit layout and bending sensor calibration method is developed.
Description
Technical field
The present invention relates to a kind of wireless data gloves wiring and Way of Sensor Deployment, particularly a kind of wireless data gloves wiring based on bend sensor and Way of Sensor Deployment.
Background technology
The mutual important component part becoming people's daily life just gradually between people and computing machine.Rely on traditional interactive mode, user is by keyboard and mouse to computer input information, and the drawback of this mode is that user can not carry out alternately with natural mode and computing machine, and the interactive mode in modern times has possessed the ability realizing gesture interaction.Gesture identification problem is a very active research field in field of human-computer interaction, based on a hot issue of the gesture identification Recent study especially of data glove.
Compared with mouse, gesture not only provides more abundant spatial information, and naturally comfortable, meets the interaction habits of user.But current mount type data glove is mainly towards high-end applications, and market penetration rate is not high, restrict its development defect can be summarized as following some:
1, price problem: along with motion capture and animation product demand constantly increase, the application for data glove brings good market outlook, but the motion capture system of a set of gesture 3-5 ten thousand easily, make some film makings and fan hang back.At present, mount type data glove is mainly towards scientific research and academic research field, and price becomes the universal key factor in restriction market.
2, to wear and operation comfort problem: although some products have employed radio operation mode, but be connected with the communication of computing machine and still adopt traditional wire transmission mode, the winding of data line limits operator and puts action to good use, and although the higher product of some prices can adopt wireless mode to realize operation and communication, but need, at arm or the supporting catcher equipment additionally of waist, to wear inconvenience.In addition, the running time of most gloves products is 4-6 hour, when needing charging after running down of battery, also for operation brings some inconvenience.
Summary of the invention
The object of invention is the deficiency overcoming prior art, for the development requirement of low-cost data gloves, based on the collection of bend sensor and ZigBee wireless senser, transport property and physical size, give the prototype method of carrying out multisensor configuration in ordinary glove, and develop the wiring and bend sensor scaling method that adapt with it.This invention has practicality and economy concurrently, can fill up the application demand of existing market for low-cost wireless data glove product.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of wireless data gloves wiring based on bend sensor and Way of Sensor Deployment, comprising: gloves, bend sensor, microcontroller, battery module, wireless transport module and wireless receiving module;
Described gloves are double-decker, and all circuit are all arranged between the double-decker of gloves; Be respectively equipped with a bend sensor at the back of five fingerstall of gloves, the output terminal of each bend sensor is connected respectively at microcontroller; Described microcontroller is fixed on the center of gloves back to gloves wrist; Described wireless transport module is connected with microcontroller, and described wireless transport module is fixed on the center of the gloves palm of the hand near wrist; Described battery module is connected with microcontroller; Described wireless receiving module is connected with PC equipment.
Described bend sensor is sent to wireless transport module after being sent to microprocessor processes according to the variable signal of the degree of crook difference generation resistance of finger, is sent to PC equipment by wireless transport module by wireless receiving module; Described battery module is that whole circuit is powered.
Preferably, described bend sensor is fixed at the finger of gloves and the junction sewing thread bilateral of palm, and making bend sensor cannot make transverse shifting can only radially bend.
Preferably, described microcontroller adopts ArduinoLilyPad control panel; Described wireless transport module adopts LilyPadXBee; Described bend sensor adopts bend in one direction sensor FLX-03A.
Preferably, No. 2 of described ArduinoLilyPad control panel are connected, for gathering the data of bend sensor with the tx pin of LilyPadXBee and rx pin respectively with No. 3 pins; The output terminal of the bend sensor on each fingerstall described is connected with the simulating signal input pin of ArduinoLilyPad control panel; The output terminal of described bend sensor is also connected to the resistance of a 10k Ω, and the other end of described 10k Ω resistance is connected with the positive pole of ArduinoLilyPad control panel and the positive pole of LilyPadXBee with conductive metal sewing thread; Described 10k Ω resistance sewing thread is made in gloves palmar hand centre position, equidistantly arranges.
Preferably, fixed amount hornwork on smooth desktop, makes bend sensor be close to desktop, and parallel with protractor, utilize ruler auxiliary by loose for bend sensor one end tilting certain angle corresponding to protractor scale, continuous translation-angle measures demarcation bend sensor.
Preferably, resistance and its bending linear relevant relation of angle of described bend sensor, its measuring process is:
A1, select a smooth desktop, fixed amount hornwork, makes its 0 ° of position parallel with desktop;
A2, by the output terminal connecting test circuit of bend sensor, and make bend sensor be close to desktop, keep parallel with protractor, and the other end of stationary curved sensor;
A3, use ruler that one end of sensor is tilted the certain angle corresponding with protractor scale, often increase by 10 ° and record one group of data, every race data value 10 times is to obtain mean value;
A4, the data of record are made form be depicted as curve map for the wireless data gloves based on bend sensor.
The invention has the beneficial effects as follows:
(1) propose the prototype method of carrying out multisensor configuration in ordinary glove, sensor and gloves all raw material directly can be bought by market, low price.
(2) sensor configuration is rationally distributed, and all components and parts all concentrate on gloves, and operator is without the need to wearing extra device.Meanwhile, interface have employed the pluggable connected mode maybe can sewed, and is convenient to test modifications.
(3) demarcation of bend sensor and data glove wiring method simple to operate, feasibility is good.
(4) system can adopt USB or powered battery, and the park mode that ZigBee provides alleviates the energy loss of system under inactive state.
Below in conjunction with drawings and Examples, the present invention is described in further detail; But a kind of wireless data gloves wiring based on bend sensor of the present invention and Way of Sensor Deployment are not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is bend in one direction sensor FLX-03A sterogram of the present invention;
Fig. 2 is the schematic diagram of steps A 1 and A2;
Fig. 3 is the schematic diagram of steps A 3;
Fig. 4 is the data stream of a certain fixed angle display of steps A 3;
Fig. 5 is steps A 4 to data stream value corresponding to each angle 10 times, averages and is converted into resistance;
Fig. 6 is circuit design drawing;
Fig. 7 be in gloves wires design figure;
Fig. 8 is the wiring practical operation figure of gloves.
Embodiment
Embodiment 1
See shown in Fig. 1 to Fig. 8, a kind of wireless data gloves wiring based on bend sensor of the present invention and Way of Sensor Deployment, comprising:
Gloves, bend sensor, microcontroller, battery module, wireless transport module and wireless receiving module;
Described gloves are double-decker, and all circuit are all arranged between the double-decker of gloves; Be respectively equipped with a bend sensor at the back of five fingerstall of gloves, the output terminal of each bend sensor is connected respectively at microcontroller; Described microcontroller is fixed on the center of gloves back to gloves wrist; Described wireless transport module is connected with microcontroller, and described wireless transport module is fixed on the center of the gloves palm of the hand near wrist; Described battery module is connected with microcontroller; Described wireless receiving module is connected with PC equipment.
Described bend sensor is sent to wireless transport module after being sent to microprocessor processes according to the variable signal of the degree of crook difference generation resistance of finger, is sent to PC equipment by wireless transport module by wireless receiving module; Described battery module is that whole circuit is powered.
Further, described bend sensor is fixed at the finger of gloves and the junction sewing thread bilateral of palm, and making bend sensor cannot make transverse shifting can only radially bend.
Further, described microcontroller adopts ArduinoLilyPad control panel; Described wireless transport module adopts LilyPadXBee; Described bend sensor adopts bend in one direction sensor FLX-03A.
Further, No. 2 of described ArduinoLilyPad control panel are connected, for gathering the data of bend sensor with the tx pin of LilyPadXBee and rx pin respectively with No. 3 pins; The output terminal of the bend sensor on each fingerstall described is connected with the simulating signal input pin of ArduinoLilyPad control panel; The output terminal of described bend sensor is also connected to the resistance of a 10k Ω, and the other end of described 10k Ω resistance is connected with the positive pole of ArduinoLilyPad control panel and the positive pole of LilyPadXBee with conductive metal sewing thread; Described 10k Ω resistance sewing thread is made in gloves palmar hand centre position, equidistantly arranges.
Further, fixed amount hornwork on smooth desktop, makes bend sensor be close to desktop, and parallel with protractor, utilize ruler auxiliary by loose for bend sensor one end tilting certain angle corresponding to protractor scale, continuous translation-angle measures demarcation bend sensor.
Further, resistance and its bending linear relevant relation of angle of described bend sensor, its measuring process is:
A1, select a smooth desktop, fixed amount hornwork, makes its 0 ° of position parallel with desktop; As Fig. 2
A2, by the output terminal connecting test circuit of bend sensor, and make bend sensor be close to desktop, keep parallel with protractor, and the other end of stationary curved sensor; As Fig. 2
A3, use ruler that one end of sensor is tilted the certain angle corresponding with protractor scale, often increase by 10 ° of records, one group of data, often group data value 10 times is to obtain mean value; As Fig. 3 and Fig. 4
A4, the data of record are made form be depicted as curve map for the wireless data gloves based on bend sensor.As Fig. 5
Before bend sensor is actually used in data glove, need to its carry out precision calibration with guarantee numerical value obtain on accuracy and feasibility, gloves adopt SpectraSymbol company FLX-03A type bend in one direction sensor, when FLX-03A is vertical, nominal resistance is about 10000 ohm (10K), when FLX-03A bend in one direction, resistance increases gradually, and the Standard resistance range change of 10K to 40K may occur according to bending degree.
Above-described embodiment is only used for further illustrating a kind of wireless data gloves wiring based on bend sensor of the present invention and Way of Sensor Deployment; but the present invention is not limited to embodiment; every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all fall in the protection domain of technical solution of the present invention.
Claims (6)
1., based on wireless data gloves wiring and the Way of Sensor Deployment of bend sensor, it is characterized in that, comprising: gloves, bend sensor, microcontroller, battery module, wireless transport module and wireless receiving module;
Described gloves are double-decker, and all circuit are all arranged between the double-decker of gloves; Be respectively equipped with a bend sensor at the back of five fingerstall of gloves, the output terminal of each bend sensor is connected respectively at microcontroller; Described microcontroller is fixed on the center of gloves back to gloves wrist; Described wireless transport module is connected with microcontroller, and described wireless transport module is fixed on the center of the gloves palm of the hand near wrist; Described battery module is connected with microcontroller; Described wireless receiving module is connected with PC equipment.
Described bend sensor is sent to wireless transport module after being sent to microprocessor processes according to the variable signal of the degree of crook difference generation resistance of finger, is sent to PC equipment by wireless transport module by wireless receiving module; Described battery module is that whole circuit is powered.
2. a kind of wireless data gloves wiring based on bend sensor according to claim 1 and Way of Sensor Deployment, it is characterized in that: described bend sensor is fixed at the finger of gloves and the junction sewing thread bilateral of palm, and making bend sensor cannot make transverse shifting can only radially bend.
3. a kind of wireless data gloves wiring based on bend sensor according to claim 1 and Way of Sensor Deployment, is characterized in that: described microcontroller adopts ArduinoLilyPad control panel; Described wireless transport module adopts LilyPadXBee; Described bend sensor adopts bend in one direction sensor FLX-03A.
4. a kind of wireless data gloves wiring based on bend sensor according to claim 3 and Way of Sensor Deployment, it is characterized in that: No. 2 of described ArduinoLilyPad control panel are connected, for gathering the data of bend sensor with the tx pin of LilyPadXBee and rx pin respectively with No. 3 pins; The output terminal of the bend sensor on each fingerstall described is connected with the simulating signal input pin of ArduinoLilyPad control panel; The output terminal of described bend sensor is also connected to the resistance of a 10k Ω, and the other end of described 10k Ω resistance is connected with the positive pole of ArduinoLilyPad control panel and the positive pole of LilyPadXBee with conductive metal sewing thread; Described 10k Ω resistance sewing thread is made in gloves palmar hand centre position, equidistantly arranges.
5. a kind of wireless data gloves wiring based on bend sensor according to claim 1 and Way of Sensor Deployment, it is characterized in that: fixed amount hornwork on smooth desktop, bend sensor is made to be close to desktop, and it is parallel with protractor, utilize ruler auxiliary by loose for bend sensor one end tilting certain angle corresponding to protractor scale, continuous translation-angle measures demarcation bend sensor.
6. a kind of wireless data gloves wiring based on bend sensor according to claim 5 and Way of Sensor Deployment, is characterized in that: resistance and its bending linear relevant relation of angle of described bend sensor, and its measuring process is:
A1, select a smooth desktop, fixed amount hornwork, makes its 0 ° of position parallel with desktop;
A2, by the output terminal connecting test circuit of bend sensor, and make bend sensor be close to desktop, keep parallel with protractor, and the other end of stationary curved sensor;
A3, use ruler that one end of sensor is tilted the certain angle corresponding with protractor scale, often increase by 10 ° of records, one group of data, often group data value 10 times is to obtain mean value;
A4, the data of record are made form be depicted as curve map for the wireless data gloves based on bend sensor.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913066A (en) * | 2017-11-02 | 2018-04-17 | 东华大学 | Human body attitude intelligent monitoring clothes and method based on FLEX crooked sensory technologies |
| CN107957773A (en) * | 2016-10-17 | 2018-04-24 | 北京诺亦腾科技有限公司 | Object wearing device, gloves, motion capture device and virtual reality system |
| CN108255303A (en) * | 2018-01-24 | 2018-07-06 | 重庆邮电大学 | A kind of gesture identification method based on self-control data glove |
| CN110966914A (en) * | 2018-09-29 | 2020-04-07 | 深圳市掌网科技股份有限公司 | Measuring device |
| CN110967567A (en) * | 2018-09-29 | 2020-04-07 | 深圳市掌网科技股份有限公司 | Bending sensor validity testing device |
| CN111190489A (en) * | 2019-12-31 | 2020-05-22 | 浙江大学 | Flexible wearable hand motion gesture recognition system and method and sensor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000000883A1 (en) * | 1998-06-30 | 2000-01-06 | Koninklijke Philips Electronics N.V. | Fingerless glove for interacting with data processing system |
| US20040012564A1 (en) * | 2002-07-11 | 2004-01-22 | Frank Zngf | Glove mouse with virtual tracking ball |
| CN201936248U (en) * | 2010-12-15 | 2011-08-17 | 北京理工大学 | Sign language recognition device based on data glove |
| TW201227401A (en) * | 2010-12-28 | 2012-07-01 | Fontal Technology Inc | Wireless input apparatus with finger cot type and method for the same |
| CN103578329A (en) * | 2013-10-25 | 2014-02-12 | 西安理工大学 | Intelligent sign language interpretation device and usage method thereof |
| CN103565442A (en) * | 2012-08-07 | 2014-02-12 | 中国科学院心理研究所 | Data device for measuring actions of human body parts, and corresponding system thereof |
| CN104778746A (en) * | 2015-03-16 | 2015-07-15 | 浙江大学 | Method for performing accurate three-dimensional modeling based on data glove by using natural gestures |
-
2015
- 2015-10-29 CN CN201510716582.8A patent/CN105242788B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000000883A1 (en) * | 1998-06-30 | 2000-01-06 | Koninklijke Philips Electronics N.V. | Fingerless glove for interacting with data processing system |
| US20040012564A1 (en) * | 2002-07-11 | 2004-01-22 | Frank Zngf | Glove mouse with virtual tracking ball |
| CN201936248U (en) * | 2010-12-15 | 2011-08-17 | 北京理工大学 | Sign language recognition device based on data glove |
| TW201227401A (en) * | 2010-12-28 | 2012-07-01 | Fontal Technology Inc | Wireless input apparatus with finger cot type and method for the same |
| CN103565442A (en) * | 2012-08-07 | 2014-02-12 | 中国科学院心理研究所 | Data device for measuring actions of human body parts, and corresponding system thereof |
| CN103578329A (en) * | 2013-10-25 | 2014-02-12 | 西安理工大学 | Intelligent sign language interpretation device and usage method thereof |
| CN104778746A (en) * | 2015-03-16 | 2015-07-15 | 浙江大学 | Method for performing accurate three-dimensional modeling based on data glove by using natural gestures |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957773A (en) * | 2016-10-17 | 2018-04-24 | 北京诺亦腾科技有限公司 | Object wearing device, gloves, motion capture device and virtual reality system |
| CN107957773B (en) * | 2016-10-17 | 2024-02-06 | 北京诺亦腾科技有限公司 | Wearing device, glove, motion capture device and virtual reality system |
| CN107913066A (en) * | 2017-11-02 | 2018-04-17 | 东华大学 | Human body attitude intelligent monitoring clothes and method based on FLEX crooked sensory technologies |
| CN108255303A (en) * | 2018-01-24 | 2018-07-06 | 重庆邮电大学 | A kind of gesture identification method based on self-control data glove |
| CN110966914A (en) * | 2018-09-29 | 2020-04-07 | 深圳市掌网科技股份有限公司 | Measuring device |
| CN110967567A (en) * | 2018-09-29 | 2020-04-07 | 深圳市掌网科技股份有限公司 | Bending sensor validity testing device |
| CN110966914B (en) * | 2018-09-29 | 2021-07-02 | 深圳市掌网科技股份有限公司 | Measuring device |
| CN111190489A (en) * | 2019-12-31 | 2020-05-22 | 浙江大学 | Flexible wearable hand motion gesture recognition system and method and sensor |
| CN111190489B (en) * | 2019-12-31 | 2022-02-18 | 浙江大学 | Flexible wearable hand motion gesture recognition system and method and sensor |
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| CN105242788B (en) | 2018-10-16 |
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