CN102221882A - Three-dimensional remote-control space writer - Google Patents
Three-dimensional remote-control space writer Download PDFInfo
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- CN102221882A CN102221882A CN2011101332994A CN201110133299A CN102221882A CN 102221882 A CN102221882 A CN 102221882A CN 2011101332994 A CN2011101332994 A CN 2011101332994A CN 201110133299 A CN201110133299 A CN 201110133299A CN 102221882 A CN102221882 A CN 102221882A
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Abstract
The invention discloses a three-dimensional remote-control space writer, which comprises a three-dimensional linear acceleration sensor, a two-dimensional rotary angular velocity sensor, an input control module, a microprocessor, a power control module, a signal emission module, a host machine and a big screen. The input control module, the power control module, the three-dimensional linear acceleration sensor and the two-dimensional rotary angular velocity sensor are respectively connected with the microprocessor; and the microprocessor, the signal emission module, the host machine and the big screen are connected in sequence. The three-dimensional remote-control space writer has the advantages that as elements of a gyroscope and a linear sensor are adopted, a more precise congruent relationship between the three-dimensional movement in the air and the three-dimensional movement of a mouse in the screen can be effectively realized, and the interactive control of more complex digital service contents is realized. Moreover, the three-dimensional remote-control space writer has the advantages of simple and convenient operation, low cost, broad application scope, stable performances, high control precision and stronger practical value.
Description
Technical field
The present invention relates to three-dimensional remote remote control space Write, belong to the automatic control technology field.
Background technology
Now, in the prior art field of Remote, the space telecontrol system of for example present infrared photography technology only is well-suited for telepilot the reference coordinate target is provided; The image unit of telepilot is suitable for taking luminophor, and handles according to shot picture, generates the position coordinates of luminophor, and position coordinates is wirelessly transmitted in the video-unit to be fit to the radio receiving unit of receiving position coordinate.
Present mainly comprises gyroscope sensing unit and signal processing unit based on more gyrostatic space telecontrol devices, it is used to survey the control action of user's hand and produces the position digital conversion of signals that a series of position digital signals based on perceived direction are used for the gyroscope sensing unit is produced is coordinate signal, and the control signal that produces together with key-press input unit is encoded and is sent to radio communication unit.
Again for example, present some include the acceleration induction unit of the acceleration that can produce two-dimensional direction based on the telepilot that is used to control televisor of acceleration induction, to realize the operation of control televisor.
Though the control lever of the game machine that has now the inside uses the target that gyrostatic technology is used for realizing controlling recreation in the screen, its control to target is only limited to the Entertainment field, and key does not adopt linear accelerator.
The defective of above-mentioned prior art is all not adopt the COMPREHENSIVE CALCULATING and the application of linear accelerator, simultaneously the interactive control relation that accurately 3D mouse is controlled in implementation space displacement and the computing machine.
Summary of the invention
The object of the present invention is to provide a kind of three-dimensional remote remote control space Write that can overcome above-mentioned technical matters, the present invention includes three-dimensional linear acceleration transducer, two-dimentional angular velocity of rotation sensor, input control module, microprocessor, energy supply control module, signal emission module, main frame and giant-screen; Described input control module, energy supply control module, three-dimensional linear acceleration transducer, two-dimentional angular velocity of rotation sensor are connected with described microprocessor respectively, and described microprocessor, signal emission module, main frame and giant-screen are connected successively.
Principle of work of the present invention is: the linear acceleration transducer of described three-dimensional, two-dimentional angular velocity of rotation sensor are used to gather the spatial positional information of three-dimensional remote remote control space Write, and the signal that described microprocessor will be handled after the back will be handled by signal emission module the signal of the linear acceleration transducer of three-dimensional, two-dimentional angular velocity of rotation sensor sends main frame to; Described input control module is used to provide input to trigger to realize interactive function; Described main frame carries out decoding processing to the signal that microprocessor sends, thereby the displaying contents of control giant-screen is realized the function of Remote space Write.
Advantage of the present invention is to have adopted the components and parts of gyroscope and linear transducer, can effectively realize the more accurate corresponding relation of mouse three-dimensional motion in aerial three-dimensional motion and the screen, realized the more interaction control of complex digital service content, simple to operation, cost is low, applied range, stable performance, the control accuracy height has stronger practical value.
Description of drawings
Fig. 1 is the structural representation of three-dimensional remote remote control of the present invention space Write.
Embodiment
Describe the present invention below in conjunction with drawings and Examples, as shown in Figure 1, the present invention includes: three-dimensional linear acceleration transducer 1, two-dimentional angular velocity of rotation sensor 2, input control module 3, microprocessor 4, energy supply control module 5, signal emission module 6, main frame 7 and giant-screen 8.
In embodiments of the present invention, three-dimensional linear acceleration transducer 1 is become by three one-dimensional linear groups of acceleration sensors, two dimension angular velocity of rotation sensor 2 adopts gyroscope, input control module 3 adopts the button input, energy supply control module 5 adopts lithium battery or USB power supply and power source conversion controlling circuit of voltage regulation, transmitter module 6 adopt bluetooths (BLUETOOTH) thereby or infrared transmitter and main frame realize telecommunication realize to the Remote of giant-screen with write.
The above; it only is the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto, and variation that any those skilled in the art of being familiar with can expect in scope disclosed by the invention easily or replacement all should be encompassed in the protection domain of claim of the present invention.
Claims (1)
1. three-dimensional remote remote control space Write is characterized in that, comprising: three-dimensional linear acceleration transducer, two-dimentional angular velocity of rotation sensor, input control module, microprocessor, energy supply control module, signal emission module, main frame and giant-screen; Described input control module, energy supply control module, three-dimensional linear acceleration transducer, two-dimentional angular velocity of rotation sensor are connected with described microprocessor respectively, and described microprocessor, signal emission module, main frame and giant-screen are connected successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101332994A CN102221882A (en) | 2011-05-20 | 2011-05-20 | Three-dimensional remote-control space writer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101332994A CN102221882A (en) | 2011-05-20 | 2011-05-20 | Three-dimensional remote-control space writer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102221882A true CN102221882A (en) | 2011-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101332994A Pending CN102221882A (en) | 2011-05-20 | 2011-05-20 | Three-dimensional remote-control space writer |
Country Status (1)
| Country | Link |
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| CN (1) | CN102221882A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411440A (en) * | 2011-12-27 | 2012-04-11 | 上海大学 | Wireless head-controlled mouse based on accelerometer and gyro sensor |
-
2011
- 2011-05-20 CN CN2011101332994A patent/CN102221882A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411440A (en) * | 2011-12-27 | 2012-04-11 | 上海大学 | Wireless head-controlled mouse based on accelerometer and gyro sensor |
| CN102411440B (en) * | 2011-12-27 | 2014-06-11 | 上海大学 | Wireless head-controlled mouse based on accelerometer and gyro sensor |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20111019 |