CN105468141B - The acceleration operation system and working method of console control are carried out to motor vehicle - Google Patents
The acceleration operation system and working method of console control are carried out to motor vehicle Download PDFInfo
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- CN105468141B CN105468141B CN201510782766.4A CN201510782766A CN105468141B CN 105468141 B CN105468141 B CN 105468141B CN 201510782766 A CN201510782766 A CN 201510782766A CN 105468141 B CN105468141 B CN 105468141B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
Abstract
The present invention proposes a kind of acceleration operation working method carrying out console control to motor vehicle, including：Bracelet and peripheral equipment；The bracelet includes gravity sensor, power circuit and the first bluetooth module；The gravity sensor power end connects power circuit feeder ear, the power circuit feeder ear is also connected with the first bluetooth module power end, gravity sensor signal end connection central processing unit signal interaction end, the central processing unit data transmission terminal connects the first bluetooth module data transmission terminal, the gravity sensor is analyzed body motion information by central processing unit, and analysis data are transferred to peripheral equipment by the first bluetooth module.
Description
Technical field
The present invention relates to acceleration transducer control field more particularly to it is a kind of to motor vehicle carry out console control add
Speed operating system and working method.
Background technology
The now universal effect of intelligent dressing bracelet is note step, and sleep monitor, general principle is exactly to monitor your bracelet to be
It is no to have vibrations, to shake for foundation, note step record and sleep monitor are carried out, but the acceleration transducer in bracelet can be done much
It is more than these, bracelet is applied to control intelligent terminal internal processes, Huo Zhecao by related technical personnel not yet in the prior art
Make automobile and Intelligent remote control type device, this just solves corresponding technical problem there is an urgent need for those skilled in the art.
Invention content
The present invention is directed at least solve the technical problems existing in the prior art, one kind is especially innovatively proposed to motor-driven
Vehicle carries out the acceleration operation working method of console control.
In order to realize the above-mentioned purpose of the present invention, the present invention provides a kind of acceleration carrying out console control to motor vehicle
Operating system is spent, including：Bracelet and automobile center console；The bracelet includes：Central processing unit, double micro voltage comparators, gravity
Sensor, power circuit, reset circuit, the first bluetooth module；
The double double micro voltage comparator signal output ends of micro voltage comparison signal transmission end connection of central processing unit, it is described double micro-
Voltage comparator signal receiving end connects gravity sensor signal output end, and the gravity sensor signal end is also connected with centre
Reason thinks highly of force signal input terminal, the double micro voltage comparator power ends of power circuit power end connection, and the power circuit is answered
Position feeder ear connects reset circuit power input, reset-circuit signal end connection central processing unit reset signal end, institute
It states power circuit feeder ear and is also connected with the first bluetooth module power input, in the first bluetooth module signal control terminal connection
Central processor Bluetooth signal end, first bluetooth module are wirelessly connected automobile center console or intelligent terminal；
Automobile center console includes：Vehicle-mounted central processor, wireless transport module, power amplifier module, power module and vehicle window control
Circuit processed；
Vehicle-mounted central processor is wirelessly transferred end and connects wireless transport module, for receiving the transmission of the first bluetooth module of bracelet
Data, the vehicle-mounted central processor power amplifier control terminal wired power amplifier module signal end, the vehicle-mounted central processor vehicle window
Control terminal connects window control circuit control signal end, power module power end connection vehicle-mounted central processor power supply end；
First bluetooth module includes：First capacitance, the second capacitance, third capacitance, the 4th capacitance, the 5th capacitance,
Six capacitances, the 8th capacitance, the 9th capacitance, the tenth capacitance, the 11st capacitance, the 12nd capacitance, the 13rd capacitance, the 14th electricity
Appearance, first resistor, the first crystal oscillator, the first inductance, the second inductance, third inductance；
First capacitance one end is separately connected first crystal oscillator one end and Bluetooth chip crystal oscillator input terminal, first capacitance
The other end connects second capacitance one end and ground connection, the second capacitance other end are separately connected the first crystal oscillator other end and bluetooth core
Piece crystal oscillator output end, described first resistor one end connect Bluetooth chip reference voltage end, and the first resistor other end connects respectively
Bluetooth chip ground terminal is connect, the first resistor other end is also connected with the 8th capacitance one end, the 8th capacitance other end connection
Power end, described 6th capacitance one end are separately connected external antenna and the 5th capacitance one end, and the 6th capacitance other end is grounded,
5th capacitance other end connection third inductance one end, the third inductance other end are separately connected Bluetooth chip antenna signal
End and first inductance one end, the first inductance other end are separately connected Bluetooth chip antenna signal end and second inductance one end,
The second inductance other end connects the 4th capacitance one end, and the 4th capacitance other end ground connection, described 4th capacitance one end is also
Third capacitance one end is connected, the third capacitance other end ground connection, it is defeated that third capacitance one end is also connected with Bluetooth chip power supply
Outlet, described 12nd capacitance one end connection Bluetooth chip low-voltage power supply end, the 12nd capacitance other end ground connection, described the
13 capacitance one end are grounded after connecting the 14th capacitance one end, and the 13rd capacitance other end connects second crystal oscillator one end, institute
It states the 14th capacitance other end and connects the second crystal oscillator other end, second crystal oscillator connection Bluetooth chip crystal oscillator end, the described 9th
Capacitance one end connects Bluetooth chip power end, and the 9th capacitance other end ground connection, described tenth capacitance one end connects bluetooth core
Piece output end of stabilized voltage supply, the tenth capacitance other end ground connection, described 11st capacitance one end connect output end of stabilized voltage supply,
The 11st capacitance other end ground connection；
The power supply unit includes：15th capacitance, the 16th capacitance, the 17th capacitance, the 18th capacitance, the 19th electricity
Hold；
Power input is separately connected the 15th capacitance one end and the 16th capacitance one end, the 15th capacitance other end
Ground connection, the 16th capacitance other end ground connection, described 16th capacitance one end are also connected with voltage-stablizer power input, and described the
16 capacitance one end are also connected with voltage-stablizer Enable Pin, and the voltage-stablizer power output end connects the 18th capacitance one end and the 19th
Capacitance one end, the 19th capacitance other end are grounded after connecting the 18th capacitance other end, voltage-stablizer reference noise end
Connect the 17th capacitance one end, the 17th capacitance other end ground connection；
The reset circuit includes：Twelfth resistor, thirteenth resistor, the 14th resistance, the 15th resistance, the 16th electricity
Resistance, the 17th resistance, the 18th resistance, the 19th resistance, the 20th resistance, the 21st resistance, the 22nd resistance, second
13 resistance, the 24th capacitance, the 25th capacitance, the first transistor, second transistor, the first diode；
Power input is separately connected twelfth resistor one end and the first diode cathode, the twelfth resistor other end
Thirteenth resistor one end is connected, the thirteenth resistor other end is separately connected the 20th resistance one end and the first transistor base
Pole, the first transistor base stage are also connected with the 21st resistance one end, and the 21st resistance other end connection first is brilliant
Body pipe emitter is simultaneously grounded, and the first crystal pipe collector is separately connected the 22nd resistance one end, central processing unit resetting
End, the 22nd resistance other end connect central processing unit power end, the 22nd electricity of the 25th capacitance one end connection
One end is hindered, the 25th capacitance other end connects the 23rd resistance one end, and the 23rd resistance other end is grounded,
First diode cathode is also respectively connected with the 15th resistance one end and the 14th resistance one end, and the 14th resistance is another
End ground connection, the 15th resistance other end are separately connected the first diode cathode and the 24th capacitance one end, and described second
The 14 capacitance other ends connect the 16th resistance one end, the 16th resistance other end ground connection, the 24th capacitance one
End is also connected with the 19th resistance one end, and the 19th resistance other end is separately connected the 17th resistance one end and second transistor
Base stage, the second transistor collector connect the 20th resistance other end, the 17th resistance other end connection the 18th
Resistance one end is simultaneously grounded, and the 18th resistance other end connects second transistor emitter；
The central processing unit includes：Control switch, the 24th resistance, the 25th resistance, the 26th resistance, the
27 resistance, the 27th capacitance, the 28th capacitance, the 29th capacitance, the 30th capacitance, shake at the 26th capacitance
Swing device, the 4th inductance；
Control switch one end is separately connected the 24th resistance one end and processing chip resetting end, the 24th resistance
The other end is grounded, and the control switch other end is separately connected power end and the 27th capacitance one end, the 27th electricity
Holding other end ground connection, described 27th capacitance one end is also respectively connected with control interface and the 26th capacitance one end, and above-mentioned the
The 26 capacitance other ends are grounded, and the 28th capacitance one end is separately connected the first power end of power input and processing chip,
The 28th capacitance other end ground connection, the 4th inductance one end connection processing chip switch end, the 4th inductance other end
It is separately connected the 27th resistance one end and the 26th resistance one end, the 27th resistance other end is separately connected second
15 resistance one end and processing chip second source end, the 25th resistance other end ground connection, the 26th resistance
The other end is separately connected the 29th capacitance one end and processing chip reference voltage end, and described 29th capacitance one end is also connected with
30th capacitance one end, the 30th capacitance other end ground connection, the 29th capacitance other end ground connection, the oscillator
Connection processing chip crystal oscillator end.
The acceleration operation working method that console control is carried out to motor vehicle, it is preferred that the Bluetooth chip
For nRF8001.
The present invention discloses a kind of acceleration operation working method to motor vehicle progress console control, including walks as follows
Suddenly：
S1 starts bracelet power circuit, and bracelet power circuit is powered operation to gravity sensor, while starting center
The body kinematics signal that gravity sensor acquires is sent to central processing unit by processor；
S2 carries out analytic operation after central processing unit obtains gravity sensor signal, the data of analytic operation is passed through
First bluetooth module is transferred to peripheral equipment, and the first bluetooth module is matched connection with peripheral equipment；
The movement locus of S3, the gravity sensor of bracelet are matched with peripheral equipment manipulation object, real-time response periphery
Equipment manipulates the movement locus of object.
The described acceleration operation working method that console control is carried out to motor vehicle, it is preferred that the S2 includes：
It is horizontal positioned upwards that gravity sensor, which is arranged, is corrected to initial level track, first carries out horizontal rotation fortune
It is dynamic, several horizontal revolving motion track datas are preserved, the stationary value of several rotary motion track datas of the level is obtained, then are carried out
Horizontal linear linear movement preserves several horizontal linear linear motion datas, obtains several horizontal rectilinear motion track datas
Stabilization median；
Setting gravity sensor is to be disposed vertically, and is corrected to initial perpendicular track, first carries out tilt motions, is protected
Several tilt motions track datas are deposited, the stationary value of vertical several rotary motion track datas is obtained, then are carried out vertical
Straight linear moves, and preserves several vertical line linear motion datas, obtains the steady of several vertical linear motion track datas
Determine median；
Integral is weighted by using gravity sensor to calculate its calibration value, sets the median of horizontal linear displacement
Median with vertical linear motion is the first calibration value, sets horizontal revolving motion median and tilt motions median
For the second calibration value, and synthesis obtains the weighted interpolation of the first calibration value and the second calibration value, to detect gravity sensor
Calibration value.
The described acceleration operation working method that console control is carried out to motor vehicle, it is preferred that the S3 includes：
The initial acceleration of each axis of gravity sensor is
,
,
,
When x-axis tilt alpha degree angle,
The acceleration of each axis at this time is
,
,
,
WithDivided by：
,
Wherein,
Similarly if setting y-axis deflection angle as β,
Then,
The positive value of z-axis indicates that gravity sensor positive direction, the negative value of z-axis indicate gravity sensor reverse side direction.
The acceleration operation working method that console control is carried out to motor vehicle, it is preferred that further include：
After gravity sensor runs a period of time, it may appear that periodic error is needed to gravity sensor number
It is operated according to recalibrating；
The initial calibration data of the gravity sensor preserved under varying environment is called operation, obtains initial calibration letter
Sample is ceased, data sample is analyzed with PSD analytic approach, therefrom obtains number and the generation of the harmonic compoment error term for including
The time interval period, and form sample vector；
The interval that each sample is determined in sample vector carries out average segmentation to interval, utilizes minimum two
Multiplication fits the error amplitude and phase value of the number of harmonic compoment error term and the time interval periodic samples of generation,
To come overall error mathematical model caused by establishing notable phase error term, whereinTFor
Sampling time,A i For error amplitude,f i For error sample,For phase value.
The described acceleration operation working method that console control is carried out to motor vehicle, it is preferred that the S3 includes：
Quiescent biasing and noise are removed in the acceleration value measured from gravity sensor, with the acceleration after being corrected
Value, is determined gravity direction based on the acceleration value after correction, is determined and gravity side using the spin matrix of gravity sensor
To orthogonal plane,
After being adjusted, integral of the acceleration value about the time after after being corrected and adjustment.To these plus
Velocity amplitude carries out the integral about the time to obtain velocity amplitude, and carries out these velocity amplitudes further about the product of time
Point, to obtain the shift value of two quadrature axis along plane；
Estimate the direction of motion according to the ratio of the shift value.
The described acceleration operation working method that console control is carried out to motor vehicle, it is preferred that the S3 further includes：
Based on the acceleration with gravity sensor relative to the related user's input of placement of user's body and after correcting
It is worth the integral about the time, to evaluate the shift value of two quadrature axis along plane；According to gravity sensor relative to user
The placement of body, the step of progress for adjusting acceleration value by+1/-1, along user movement axis, if gravity sensor is put
It is placed in the upper part of the body of user, then acceleration value is adjusted -1, and if gravity sensor is positioned over the lower part of the body, by acceleration
Value adjustment+1.
The acceleration operation working method that console control is carried out to motor vehicle, it is preferred that further include：
Gravity sensor opereating specification is set, and when gravity sensor x-axis is deflected to the left between 15 degree to 40 degree, periphery is set
Standby manipulation object will be moved with slower speed to the left, and when gravity sensor is deflected to the left at 40 degree to 90 degree, peripheral equipment manipulates
Object will be moved with fast speed to the left；
When gravity sensor x-axis deflects to the right between 15 degree to 40 degree, peripheral equipment manipulates object will be to the right with relatively slow
Speed moves, and when gravity sensor deflects to the right at 40 degree to 90 degree, peripheral equipment manipulation object will be moved with fast speed to the right
It is dynamic.
The acceleration operation working method that console control is carried out to motor vehicle, it is preferred that further include：
Y-axis is to operate moving up and down for peripheral equipment manipulation object, the same x-axis of mode of operation；
If z is negative value, there will not be the transmission of data.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
The present invention can more preferably be interconnected with peripheral equipment by the gravity sensor in bracelet, realize intelligence control
Peripheral equipment processed, and ensure the precision of control, it realizes the intelligent operation in life, improves experience sense of the people to electronic equipment
By better is the production and living service of people.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that, wherein：
Fig. 1 is that the present invention is based on the direction recognizing method schematic diagrames that acceleration transducer realizes human-computer interaction；
Fig. 2 is direction recognizing method operation schematic diagram of the present invention；
Fig. 3 is direction recognizing method workflow schematic diagram of the present invention；
Fig. 4 is the acceleration operation working method schematic diagram that the present invention carries out motor vehicle console control；
Fig. 5 is direction recognition device bracelet schematic diagram of the present invention；
Fig. 6 is direction recognition device bracelet bluetooth module schematic diagram of the present invention；
Fig. 7 is direction recognition device bracelet power circuit schematic diagram of the present invention；
Fig. 8 is the double micro voltage comparator schematic diagrames of direction recognition device bracelet of the present invention；
Fig. 9 is direction recognition device bracelet reset circuit schematic diagram of the present invention；
Figure 10 is direction recognition device bracelet central processing unit schematic diagram of the present invention；
Figure 11 is direction recognition device automotive controls schematic diagram of the present invention；
Figure 12 is direction recognition device car acoustic power amplifier circuit diagram of the present invention；
Figure 13 is direction recognition device window control circuit schematic diagram of the present invention；
Figure 14 is direction recognition device window control circuit schematic diagram of the present invention.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated dress
It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the present invention
System.
In the description of the present invention, unless otherwise specified and limited, it should be noted that term " installation ", " connected ",
" connection " shall be understood in a broad sense, for example, it may be mechanical connection or electrical connection, can also be the connection inside two elements, it can
, can also indirectly connected through an intermediary, for the ordinary skill in the art to be to be connected directly, it can basis
Concrete condition understands the concrete meaning of above-mentioned term.
1. as other bluetooth equipments, needing to establish to connect could allow equipment and application mutually to receive data, use java
The application program write can directly invoke the sdk of bracelet manufacturer（Software development kit）It can be achieved with the connection of bracelet and connecing for data
It receives, for the application write with c++, needs to call java layers of sdk at c++ layers.
As shown in figure 3, jni encapsulates the interface function of the communication of Java and other language, c++ tune can be allowed by jni
With the function of java, the sdk of bracelet manufacturer is called at c++ layers, and the application program of c++ can be allowed to be established with bluetooth equipment and communicated.
All write an interface function in c++ layers and Android of java layers, by this interface and jni can allow c++ and
Java mutual data transmissions.
After 2. application program establishes communication with bluetooth equipment, equipment will be to applying transmission data
Include acceleration sensor in our bluetooth equipment, the x of equipment instantaneous transmission, y, z-axis 3 are received at java layers
Data are being transferred to c++ layers, are being calculated at c++ layers, Computing Principle is as follows by the acceleration in direction：
Bracelet is lain in a horizontal plane in into horizontal plane, original state such as Fig. 1：
The acceleration of each axis at this time is
When x-axis tilt alpha degree angle, as shown in Figure 2
The acceleration of each axis at this time is
1 formula
2 formulas
It is obtained with 1 formula divided by 2 formulas：
Wherein
Similarly if setting y-axis deflection angle as β
Then
The both forward and reverse directions of the positive negative indication bracelet of z-axis.
3. if to realize the instantaneous transmission and processing immediately of data, 50 frame per second or more and every need to be set in the application
The function that one frame all calls, frame number get over that high latency is smaller, and the data volume of different bluetooth equipments transmission per second is different, if can arrive
Up to 50 times per second or more, operation that can be smooth is played.The x-axis and y-axis of bracelet are tilted, good α and β can connect immediately
Inclined angle is received, the operation of game can be realized using the two values.
Existing note step function and sleep monitor are only to carry out data record by bracelet vibrations, and we fully apply
Data of its three axis of gravity sensor transmission, and deflection angle is converted by algorithm, so as to by deflect bracelet into
The various operations of row.
By taking aircraft is played as an example：
According to the deflection angle of x-axis and y-axis, change the position of aircraft, to achieve the effect that control aircraft.
Bracelet is deflected, bracelet gives instant induction , And to our game data with 60 speed rates per second, we
The data taken of game be exactly good x-axis and y-axis deflection angle and z value, for better bracelet operating body
It tests, it is negative value that bracelet can be shielded by code and takes anti-operation, even z, will not there is the transmission of data again.Setting operation model
It encloses, when x-axis is deflected to the left between 15 degree to 40 degree, aircraft will be moved with slower speed to the left, when aircraft is deflected to the left 40
It spends to 90 degree, aircraft will be moved with fast speed to the left, be deflected to the right similarly.Y-axis is to operate moving up and down for aircraft, operation side
The same x-axis of formula.
Thus with bracelet game content can accurately be controlled or faster position target.
Which can be used for using mouse pointer or other movement class game.
As shown in figure 4, the device of the invention, including：Bracelet and peripheral equipment；The bracelet includes gravity sensor, electricity
Source circuit and the first bluetooth module；
The gravity sensor power end connects power circuit feeder ear, and the power circuit feeder ear is also connected with the first indigo plant
Tooth modular power source end, gravity sensor signal end connection central processing unit signal interaction end, the central processing unit data
Transmission end connect the first bluetooth module data transmission terminal, the gravity sensor by central processing unit by body motion information into
Analysis data are transferred to peripheral equipment by row analysis by the first bluetooth module.
The peripheral equipment includes：Intelligent terminal, automobile control platform, access control system and remote control；
The first bluetooth module data interaction end is wirelessly connected Intelligent terminal data interaction end, first bluetooth module
Data interaction end is wirelessly connected automobile control platform data interaction end, and the first bluetooth module data interaction end is wirelessly connected door
Access control system data interaction end, the first bluetooth module data interaction end are wirelessly connected remote control data interaction end.
As shown in figure 5, the double double micro voltage comparators of micro voltage comparison signal transmission end connection of Intelligent bracelet central processing unit
Signal output end, double micro voltage comparator signal receiving terminals connect gravity sensor signal output end, the gravity sensitive
Device signal end is also connected with central processing unit gravitational cue input terminal, the double micro voltage comparator electricity of power circuit power end connection
Source, the power circuit reset feeder ear and connect reset circuit power input, reset-circuit signal end connection center
Processor reset signals end, the power circuit feeder ear are also connected with the first bluetooth module power input, first bluetooth
Module by signal control terminal connects central processing unit Bluetooth signal end.
As shown in fig. 6, the bluetooth module includes：First capacitance, the second capacitance, third capacitance, the 4th capacitance, the 5th electricity
Appearance, the 6th capacitance, the 7th capacitance, the 8th capacitance, the 9th capacitance, the tenth capacitance, the 11st capacitance, the 12nd capacitance, the 13rd
Capacitance, the 14th capacitance, first resistor, the first crystal oscillator, the first inductance, the second inductance, third inductance；
First capacitance one end is separately connected first crystal oscillator one end and Bluetooth chip crystal oscillator input terminal, first capacitance
The other end connects second capacitance one end and ground connection, the second capacitance other end are separately connected the first crystal oscillator other end and bluetooth core
Piece crystal oscillator output end, described first resistor one end connect Bluetooth chip reference voltage end, and the first resistor other end connects respectively
Bluetooth chip ground terminal is connect, the first resistor other end is also connected with the 8th capacitance one end, the 8th capacitance other end connection
Power end, described 6th capacitance one end are separately connected external antenna and the 5th capacitance one end, and the 6th capacitance other end is grounded,
5th capacitance other end connection third inductance one end, the third inductance other end are separately connected Bluetooth chip antenna signal
End and first inductance one end, the first inductance other end are separately connected Bluetooth chip antenna signal end and second inductance one end,
The second inductance other end connects the 4th capacitance one end, and the 4th capacitance other end ground connection, described 4th capacitance one end is also
Third capacitance one end is connected, the third capacitance other end ground connection, it is defeated that third capacitance one end is also connected with Bluetooth chip power supply
Outlet, described 12nd capacitance one end connection Bluetooth chip low-voltage power supply end, the 12nd capacitance other end ground connection, described the
13 capacitance one end are grounded after connecting the 14th capacitance one end, and the 13rd capacitance other end connects second crystal oscillator one end, institute
It states the 14th capacitance other end and connects the second crystal oscillator other end, second crystal oscillator connection Bluetooth chip crystal oscillator end, the described 9th
Capacitance one end connects Bluetooth chip power end, and the 9th capacitance other end ground connection, described tenth capacitance one end connects bluetooth core
Piece output end of stabilized voltage supply, the tenth capacitance other end ground connection, described 11st capacitance one end connect output end of stabilized voltage supply,
The 11st capacitance other end ground connection.
The Bluetooth chip is preferably nRF8001.
As shown in fig. 7, the power supply unit includes：15th capacitance, the 16th capacitance, the 17th capacitance, the 18th electricity
Hold, the 19th capacitance；
Power input is separately connected the 15th capacitance one end and the 16th capacitance one end, the 15th capacitance other end
Ground connection, the 16th capacitance other end ground connection, described 16th capacitance one end are also connected with voltage-stablizer power input, and described the
16 capacitance one end are also connected with voltage-stablizer Enable Pin, and the voltage-stablizer power output end connects the 18th capacitance one end and the 19th
Capacitance one end, the 19th capacitance other end are grounded after connecting the 18th capacitance other end, voltage-stablizer reference noise end
Connect the 17th capacitance one end, the 17th capacitance other end ground connection.
The voltage-stablizer is preferably RT9193.
As shown in figure 8, double micro voltage comparators include：First operational amplifier, second operational amplifier, third ratio
Compared with device, four-operational amplifier, second resistance, 3rd resistor, the 4th resistance, the 5th resistance, the 6th resistance, the 7th resistance,
Eight resistance, the 9th resistance, the tenth resistance, eleventh resistor, the 20th capacitance, the 21st capacitance, the 22nd capacitance, second
13 resistance；
First operational amplifier U1B electrode input ends are separately connected second operational amplifier U1A negative inputs and the tenth
One resistance one end, the first operational amplifier negative input are separately connected the first operational amplifier output terminal and the 21st
Capacitance one end, the 21st capacitance other end are separately connected the 4th resistance one end and third comparator negative input, institute
The 4th resistance other end ground connection is stated, the second operational amplifier negative input is also connected with the 20th capacitance one end, and described the
The 20 capacitance other ends connect 3rd resistor one end, and the 3rd resistor other end is separately connected the fortune of second resistance one end box second
Amplifier anode input terminal is calculated, the second resistance other end is separately connected second operational amplifier output end and eleventh resistor
The other end, the third comparator electrode input end connects the tenth resistance one end and the 9th resistance one end, the tenth resistance are another
One end is grounded, and the 9th resistance other end connects four-operational amplifier output end, third comparator bypass end connection
8th resistance one end, the 8th resistance other end is separately connected the 22nd capacitance one end and four-operational amplifier anode is defeated
Enter end, the 22nd capacitance other end ground connection, third comparator bypass end connection power input and the 6th resistance
One end, the 6th resistance other end are separately connected third comparator output terminal and the 7th resistance one end, and the 7th resistance is another
One end connects four-operational amplifier negative input and the 23rd capacitance one end, the 23rd capacitance other end difference
Connection central processing unit signal output end and four-operational amplifier output end, the power input are also connected with the 6th resistance one
End, the 6th resistance other end are separately connected third comparator output terminal and the 7th resistance one end, and the 7th resistance is another
End connection four-operational amplifier negative input.
The comparator is preferably TLC393.
As shown in figure 9, the reset circuit includes：Twelfth resistor, thirteenth resistor, the 14th resistance, the 15th electricity
Resistance, the 16th resistance, the 17th resistance, the 18th resistance, the 19th resistance, the 20th resistance, the 21st resistance, the 20th
Two resistance, the 23rd resistance, the 24th capacitance, the 25th capacitance, the first transistor, second transistor, the one or two pole
Pipe；
Power input is separately connected twelfth resistor one end and the first diode cathode, the twelfth resistor other end
Thirteenth resistor one end is connected, the thirteenth resistor other end is separately connected the 20th resistance one end and the first transistor base
Pole, the first transistor base stage are also connected with the 21st resistance one end, and the 21st resistance other end connection first is brilliant
Body pipe emitter is simultaneously grounded, and the first crystal pipe collector is separately connected the 22nd resistance one end, central processing unit resetting
End, the 22nd resistance other end connect central processing unit power end, the 22nd electricity of the 25th capacitance one end connection
One end is hindered, the 25th capacitance other end connects the 23rd resistance one end, and the 23rd resistance other end is grounded,
First diode cathode is also respectively connected with the 15th resistance one end and the 14th resistance one end, and the 14th resistance is another
End ground connection, the 15th resistance other end are separately connected the first diode cathode and the 24th capacitance one end, and described second
The 14 capacitance other ends connect the 16th resistance one end, the 16th resistance other end ground connection, the 24th capacitance one
End is also connected with the 19th resistance one end, and the 19th resistance other end is separately connected the 17th resistance one end and second transistor
Base stage, the second transistor collector connect the 20th resistance other end, the 17th resistance other end connection the 18th
Resistance one end is simultaneously grounded, and the 18th resistance other end connects second transistor emitter.
As shown in Figure 10, the central processing unit includes：Control switch, the 24th resistance, the 25th resistance, second
16 resistance, the 27th resistance, the 26th capacitance, the 27th capacitance, the 28th capacitance, the 29th capacitance,
30 capacitances, oscillator, the 4th inductance；
Control switch one end is separately connected the 24th resistance one end and processing chip resetting end, the 24th resistance
The other end is grounded, and the control switch other end is separately connected power end and the 27th capacitance one end, the 27th electricity
Holding other end ground connection, described 27th capacitance one end is also respectively connected with control interface and the 26th capacitance one end, and above-mentioned the
The 26 capacitance other ends are grounded, and the 28th capacitance one end is separately connected the first power end of power input and processing chip,
The 28th capacitance other end ground connection, the 4th inductance one end connection processing chip switch end, the 4th inductance other end
It is separately connected the 27th resistance one end and the 26th resistance one end, the 27th resistance other end is separately connected second
15 resistance one end and processing chip second source end, the 25th resistance other end ground connection, the 26th resistance
The other end is separately connected the 29th capacitance one end and processing chip reference voltage end, and described 29th capacitance one end is also connected with
30th capacitance one end, the 30th capacitance other end ground connection, the 29th capacitance other end ground connection, the oscillator
Connection processing chip crystal oscillator end.
The processing chip is preferably DA14580.
As shown in figure 11, vehicle-mounted console includes：Vehicle-mounted central processor, wireless transport module, power amplifier module, power supply mould
Block and window control circuit；
Vehicle-mounted central processor is wirelessly transferred end and connects wireless transport module, for receiving the first bluetooth module of Intelligent bracelet
The data of transmission, the vehicle-mounted central processor power amplifier control terminal wired power amplifier module signal end, the vehicle-mounted central processor
Vehicle window control terminal connects window control circuit control signal end, and the power module power end connects vehicle-mounted central processor power supply
End.
Vehicle-mounted central processor is preferably C8051F040.
As shown in figure 12, sound equipment power amplifier includes：31st capacitance, the 32nd capacitance, the 33rd capacitance,
34 capacitances, the 35th capacitance, the 36th capacitance, the 37th capacitance, the second diode, third diode, the 4th
Diode, the 5th diode, the 5th inductance, the 28th resistance, the 29th resistance, the 30th resistance, the 31st resistance,
32nd resistance, the 33rd resistance, the 34th resistance, the 35th resistance, the 36th resistance, the 37th electricity
Resistance, the 38th resistance, the 39th resistance, the 40th resistance, third transistor, the 4th transistor, the 5th transistor, the 6th
Transistor；
Power output end is separately connected the 31st capacitance one end and the 32nd capacitance one end, the 31st capacitance
The other end connects the 28th resistance one end, and the 32nd capacitance other end connects the 31st capacitance other end and connects
Ground, described 32nd capacitance one end are also connected with power amplifier chips power end, the 28th resistance other end connection the 20th
Nine resistance one end, the 29th resistance other end are separately connected the 31st resistance one end and the 33rd resistance one end,
The 31st resistance other end is separately connected the 32nd resistance one end and the 34th capacitance one end, and the described 34th
The capacitance other end is grounded, and the 32nd resistance other end is separately connected the 34th resistance one end and power amplifier chips cathode is defeated
Enter end, the 34th resistance other end is separately connected the 33rd resistance other end and power amplifier chips PWN pulse ends, described
34th resistance one end is also connected with the 35th resistance one end, and the 35th resistance other end connects the 36th resistance
One end, the 36th resistance other end are separately connected the 40th resistance one end and the power amplifier chips electrode input end, institute
It states the 36th resistance one end and is also respectively connected with the 35th capacitance one end and the 37th resistance one end, the 35th electricity
Holding other end connection power amplifier chips crystal oscillator end, power amplifier chips crystal oscillator end is also connected with the 37th resistance other end, and described the
37 resistance one end are also connected with the 38th resistance one end, and the 38th resistance other end connects the 4th transistor base
Pole, described 38th resistance one end are also connected with the 4th transistor collector, and the 4th transistor base is also connected with third crystalline substance
Body pipe base stage, the third transistor emitter are separately connected the 4th emitter and transformer output end, the third
Transistor collector is separately connected power amplifier chips collector terminal and the 5th transistor collector, the 5th transistor base connection
6th transistor base, the 5th emitter connect the 6th emitter, and the 6th transistor base is also
The 39th resistance one end is connected, the 39th resistance other end is separately connected the 38th resistance one end and the 6th crystal
Pipe collector, the 5th emitter are also connected with transformer output end, and the transformer inputs connect rectifier bridge one
End, the rectifier bridge other end are separately connected power input and the 5th inductance one end, and the 5th inductance other end connects respectively
The 37th capacitance one end and the 36th capacitance one end are connect, it is another that the 37th capacitance other end connects the 36th capacitance
Power input is connected behind one end.
The power amplifier chips are preferably TL494.
As shown in Figs. 13 and 14, the window control circuit includes：6th diode, the 7th light emitting diode, the eight or two
Pole pipe, the 7th transistor, the 41st resistance, the 42nd resistance, the 43rd resistance, the 44th resistance, the 45th
Resistance, the 46th resistance, the 47th resistance, the 48th resistance, the 49th resistance, the 50th resistance, the 51st
Resistance, first switch, second switch, third switch, the 4th switch, the 38th capacitance, the 39th capacitance, the 40th electricity
Hold, the 41st capacitance；
Vehicle mounted electric source connects the 6th diode cathode, and the 6th diode cathode connection control motor speed switchs,
The control motor speed switchs one end connection vehicle window control chip controls end, and the 6th diode cathode is also connected with vehicle window electricity
Machine one end, the Car window electric machine other end connect the 7th transistor gate, and the 7th transistor source connection vehicle window controls core
Piece PWM control terminals, the 7th transistor drain connect the 41st resistance one end, another termination of the 41st resistance
Ground, dual-Hall sensor signal transmission end connect vehicle window and control chip signal feed end, the dual-Hall sensor rotating speed
End connection vehicle window control chip rotating speed end, dual-Hall sensor direction end connects vehicle window and controls chip direction end, the vehicle
It carries power end and is also respectively connected with the 48th resistance one end, the 49th resistance one end, the 50th resistance one end, the 51st electricity
One end is hindered, the 48th resistance other end is separately connected the 43rd resistance one end and first switch one end, and described first
Other end ground connection is switched, the 49th resistance other end is separately connected the 44th resistance one end and second switch one end,
The second switch other end ground connection, the 50th resistance other end are separately connected the 45th resistance one end and third switch
One end, third switch other end ground connection, the 51st resistance other end be separately connected the 46th resistance one end and
4th switch one end, the 4th switch other end ground connection, the 43rd resistance other end, the 44th resistance are another
End, the 45th resistance other end, the 46th resistance other end are separately connected vehicle window control chip controls end, the vehicle window control
Chip signal display end processed connects the 47th resistance one end, and the 47th resistance other end connects the 7th light emitting diode
Anode, the 7th light emitting diode cathode ground connection.The first switch, second switch, third switch, the 4th switch are controlled respectively
Make four car door car windows.
The dual-Hall sensor is preferably TLE4966.
The vehicle window control chip is preferably TLE7810.
By using wireless Bluetooth circuit transmission data, data transmission is stablized, can quickly connect peripheral equipment, accurately obtain
It wins the confidence breath, the circuit design is rationally stable.
Above-mentioned power circuit gives Intelligent bracelet to provide stabilized power source, and ensure that low-power consumption, extend bracelet it is standby when
Between, energy conservation and environmental protection.
Above-mentioned double micro voltage comparison circuits can be carried out according to the signal that gravity sensor or acceleration transducer are sent out
Judge that the up and down or left and right movement of human body, the central processing unit to which comparison signal to be sent to bracelet judge, the electricity
Road is stable, and output signal is accurate.
Above-mentioned reset circuit can be controlled its charging by central processing unit or reset operation, ensure bracelet corresponding component
It being capable of steady operation, it is not easy to be burned out, extend product service life.
The central processor circuit can ensure that bluetooth module and reset circuit and micro voltage comparator cooperate, place
It is powerful to manage device, bracelet is enable accurately to execute user instruction.
The power amplifier can be operated by connecting the blue-tooth device of bracelet by the power amplifier of vehicle-mounted console control sound equipment,
Realize the steady operation of sound equipment.
The bluetooth module that intelligent wearable device is connected by wireless module, controls vehicle window by wearable device, side
Just user takes article.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiments or example in can be combined in any suitable manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (10)
1. a kind of acceleration operation system carrying out console control to motor vehicle, which is characterized in that including：In bracelet and automobile
Control platform；The bracelet includes：Central processing unit, double micro voltage comparators, gravity sensor, power circuit, reset circuit, first
Bluetooth module；
The double double micro voltage comparator signal output ends of micro voltage comparison signal transmission end connection of central processing unit, double micro voltages
Comparator signal receiving terminal connects gravity sensor signal output end, and the gravity sensor signal end is also connected with central processing unit
Gravitational cue input terminal, the double micro voltage comparator power ends of power circuit power end connection, the power circuit, which resets, to be supplied
Electric end connects reset circuit power input, reset-circuit signal end connection central processing unit reset signal end, the electricity
Source circuit feeder ear is also connected with the first bluetooth module power input, and the first bluetooth module signal control terminal connects centre
Device Bluetooth signal end is managed, first bluetooth module is wirelessly connected automobile center console or intelligent terminal；
Automobile center console includes：Vehicle-mounted central processor, wireless transport module, power amplifier module, power module and vehicle window control electricity
Road；
Vehicle-mounted central processor is wirelessly transferred end and connects wireless transport module, the number for receiving the transmission of the first bluetooth module of bracelet
According to, the vehicle-mounted central processor power amplifier control terminal wired power amplifier module signal end, the vehicle-mounted central processor vehicle window control
End connection window control circuit control signal end, power module power end connection vehicle-mounted central processor power supply end；
First bluetooth module includes：First capacitance, the second capacitance, third capacitance, the 4th capacitance, the 5th capacitance, the 6th electricity
Appearance, the 8th capacitance, the 9th capacitance, the tenth capacitance, the 11st capacitance, the 12nd capacitance, the 13rd capacitance, the 14th capacitance,
One resistance, the first crystal oscillator, the first inductance, the second inductance, third inductance；
First capacitance one end is separately connected first crystal oscillator one end and Bluetooth chip crystal oscillator input terminal, and first capacitance is another
End second capacitance one end of connection and ground connection, the second capacitance other end is separately connected the first crystal oscillator other end and Bluetooth chip is brilliant
Shake output end, and described first resistor one end connects Bluetooth chip reference voltage end, and the first resistor other end is separately connected indigo plant
Tooth chip ground end, the first resistor other end are also connected with the 8th capacitance one end, and the 8th capacitance other end connects power supply
End, described 6th capacitance one end are separately connected external antenna and the 5th capacitance one end, and the 6th capacitance other end ground connection is described
The 5th capacitance other end connects third inductance one end, the third inductance other end be separately connected Bluetooth chip antenna signal end and
First inductance one end, the first inductance other end is separately connected Bluetooth chip antenna signal end and second inductance one end, described
The second inductance other end connects the 4th capacitance one end, and the 4th capacitance other end ground connection, described 4th capacitance one end is also connected with
Third capacitance one end, the third capacitance other end ground connection, third capacitance one end are also connected with Bluetooth chip power supply output end,
12nd capacitance one end connection Bluetooth chip low-voltage power supply end, the 12nd capacitance other end ground connection, the described 13rd
Capacitance one end is grounded after connecting the 14th capacitance one end, and the 13rd capacitance other end connects second crystal oscillator one end, and described the
The 14 capacitance other ends connect the second crystal oscillator other end, the second crystal oscillator connection Bluetooth chip crystal oscillator end, the 9th capacitance
One end connects Bluetooth chip power end, and the 9th capacitance other end ground connection, it is steady that described tenth capacitance one end connects Bluetooth chip
Piezoelectricity source output terminal, the tenth capacitance other end ground connection, described 11st capacitance one end connects output end of stabilized voltage supply, described
The 11st capacitance other end is grounded；
The power supply unit includes：15th capacitance, the 16th capacitance, the 17th capacitance, the 18th capacitance, the 19th capacitance；
Power input is separately connected the 15th capacitance one end and the 16th capacitance one end, another termination of the 15th capacitance
Ground, the 16th capacitance other end ground connection, described 16th capacitance one end are also connected with voltage-stablizer power input, and the described tenth
Six capacitance one end are also connected with voltage-stablizer Enable Pin, and the voltage-stablizer power output end connects the 18th capacitance one end and the 19th electricity
Hold one end, the 19th capacitance other end is grounded after connecting the 18th capacitance other end, and voltage-stablizer reference noise end connects
Connect the 17th capacitance one end, the 17th capacitance other end ground connection；
The reset circuit includes：Twelfth resistor, thirteenth resistor, the 14th resistance, the 15th resistance, the 16th resistance,
17th resistance, the 18th resistance, the 19th resistance, the 20th resistance, the 21st resistance, the 22nd resistance, the 20th
Three resistance, the 24th capacitance, the 25th capacitance, the first transistor, second transistor, the first diode；
Power input is separately connected twelfth resistor one end and the first diode cathode, the twelfth resistor other end connection
Thirteenth resistor one end, the thirteenth resistor other end are separately connected the 20th resistance one end and the first transistor base stage, institute
It states the first transistor base stage and is also connected with the 21st resistance one end, the 21st resistance other end connection the first transistor hair
Emitter-base bandgap grading is simultaneously grounded, and the first crystal pipe collector is separately connected the 22nd resistance one end, central processing unit resetting end, described
The 22nd resistance other end connects central processing unit power end, and the 25th capacitance one end connects the 22nd resistance one end,
The 25th capacitance other end connects the 23rd resistance one end, the 23rd resistance other end ground connection, and described the
One diode cathode is also respectively connected with the 15th resistance one end and the 14th resistance one end, another termination of the 14th resistance
Ground, the 15th resistance other end are separately connected the first diode cathode and the 24th capacitance one end, and the described 24th
The capacitance other end connects the 16th resistance one end, and the 16th resistance other end ground connection, described 24th capacitance one end is also
The 19th resistance one end is connected, the 19th resistance other end is separately connected the 17th resistance one end and second transistor base
Pole, the second transistor collector connect the 20th resistance other end, the 18th electricity of the 17th resistance other end connection
Resistance one end is simultaneously grounded, and the 18th resistance other end connects second transistor emitter；
The central processing unit includes：Control switch, the 24th resistance, the 25th resistance, the 26th resistance, the 20th
Seven resistance, the 26th capacitance, the 27th capacitance, the 28th capacitance, the 29th capacitance, the 30th capacitance, oscillator,
4th inductance；
Control switch one end is separately connected the 24th resistance one end and processing chip resetting end, and the 24th resistance is another
End ground connection, the control switch other end are separately connected power end and the 27th capacitance one end, and the 27th capacitance is another
One end is grounded, and described 27th capacitance one end is also respectively connected with control interface and the 26th capacitance one end, and the above-mentioned 20th
The six capacitance other ends are grounded, and the 28th capacitance one end is separately connected the first power end of power input and processing chip, described
The 28th capacitance other end is grounded, the 4th inductance one end connection processing chip switch end, the 4th inductance other end difference
The 27th resistance one end and the 26th resistance one end are connected, the 27th resistance other end is separately connected the 25th
Resistance one end and processing chip second source end, the 25th resistance other end ground connection, the 26th resistance are another
End is separately connected the 29th capacitance one end and processing chip reference voltage end, and described 29th capacitance one end is also connected with third
Ten capacitance one end, the 30th capacitance other end ground connection, the 29th capacitance other end ground connection, the oscillator connection
Processing chip crystal oscillator end.
2. the acceleration operation system according to claim 1 for carrying out console control to motor vehicle, which is characterized in that institute
It is nRF8001 to state Bluetooth chip.
3. a kind of acceleration operation carrying out console control to motor vehicle based on acceleration operation system described in claim 1
Working method, which is characterized in that
The acceleration operation system includes bracelet, and the bracelet includes：Central processing unit, double micro voltage comparators, gravity pass
Sensor, power circuit, reset circuit, the first bluetooth module；
The double double micro voltage comparator signal output ends of micro voltage comparison signal transmission end connection of central processing unit, double micro voltages
Comparator signal receiving terminal connects gravity sensor signal output end, and the gravity sensor signal end is also connected with central processing unit
Gravitational cue input terminal, the double micro voltage comparator power ends of power circuit power end connection, the power circuit, which resets, to be supplied
Electric end connects reset circuit power input, reset-circuit signal end connection central processing unit reset signal end, the electricity
Source circuit feeder ear is also connected with the first bluetooth module power input, and the first bluetooth module signal control terminal connects centre
Device Bluetooth signal end is managed, first bluetooth module is wirelessly connected automobile center console or intelligent terminal；
First bluetooth module includes：First capacitance, the second capacitance, third capacitance, the 4th capacitance, the 5th capacitance, the 6th electricity
Appearance, the 8th capacitance, the 9th capacitance, the tenth capacitance, the 11st capacitance, the 12nd capacitance, the 13rd capacitance, the 14th capacitance,
One resistance, the first crystal oscillator, the first inductance, the second inductance, third inductance；
First capacitance one end is separately connected first crystal oscillator one end and Bluetooth chip crystal oscillator input terminal, and first capacitance is another
End second capacitance one end of connection and ground connection, the second capacitance other end is separately connected the first crystal oscillator other end and Bluetooth chip is brilliant
Shake output end, and described first resistor one end connects Bluetooth chip reference voltage end, and the first resistor other end is separately connected indigo plant
Tooth chip ground end, the first resistor other end are also connected with the 8th capacitance one end, and the 8th capacitance other end connects power supply
End, described 6th capacitance one end are separately connected external antenna and the 5th capacitance one end, and the 6th capacitance other end ground connection is described
The 5th capacitance other end connects third inductance one end, the third inductance other end be separately connected Bluetooth chip antenna signal end and
First inductance one end, the first inductance other end is separately connected Bluetooth chip antenna signal end and second inductance one end, described
The second inductance other end connects the 4th capacitance one end, and the 4th capacitance other end ground connection, described 4th capacitance one end is also connected with
Third capacitance one end, the third capacitance other end ground connection, third capacitance one end are also connected with Bluetooth chip power supply output end,
12nd capacitance one end connection Bluetooth chip low-voltage power supply end, the 12nd capacitance other end ground connection, the described 13rd
Capacitance one end is grounded after connecting the 14th capacitance one end, and the 13rd capacitance other end connects second crystal oscillator one end, and described the
The 14 capacitance other ends connect the second crystal oscillator other end, the second crystal oscillator connection Bluetooth chip crystal oscillator end, the 9th capacitance
One end connects Bluetooth chip power end, and the 9th capacitance other end ground connection, it is steady that described tenth capacitance one end connects Bluetooth chip
Piezoelectricity source output terminal, the tenth capacitance other end ground connection, described 11st capacitance one end connects output end of stabilized voltage supply, described
The 11st capacitance other end is grounded；
The power supply unit includes：15th capacitance, the 16th capacitance, the 17th capacitance, the 18th capacitance, the 19th capacitance；
Power input is separately connected the 15th capacitance one end and the 16th capacitance one end, another termination of the 15th capacitance
Ground, the 16th capacitance other end ground connection, described 16th capacitance one end are also connected with voltage-stablizer power input, and the described tenth
Six capacitance one end are also connected with voltage-stablizer Enable Pin, and the voltage-stablizer power output end connects the 18th capacitance one end and the 19th electricity
Hold one end, the 19th capacitance other end is grounded after connecting the 18th capacitance other end, and voltage-stablizer reference noise end connects
Connect the 17th capacitance one end, the 17th capacitance other end ground connection；
The reset circuit includes：Twelfth resistor, thirteenth resistor, the 14th resistance, the 15th resistance, the 16th resistance,
17th resistance, the 18th resistance, the 19th resistance, the 20th resistance, the 21st resistance, the 22nd resistance, the 20th
Three resistance, the 24th capacitance, the 25th capacitance, the first transistor, second transistor, the first diode；
Power input is separately connected twelfth resistor one end and the first diode cathode, the twelfth resistor other end connection
Thirteenth resistor one end, the thirteenth resistor other end are separately connected the 20th resistance one end and the first transistor base stage, institute
It states the first transistor base stage and is also connected with the 21st resistance one end, the 21st resistance other end connection the first transistor hair
Emitter-base bandgap grading is simultaneously grounded, and the first crystal pipe collector is separately connected the 22nd resistance one end, central processing unit resetting end, described
The 22nd resistance other end connects central processing unit power end, and the 25th capacitance one end connects the 22nd resistance one end,
The 25th capacitance other end connects the 23rd resistance one end, the 23rd resistance other end ground connection, and described the
One diode cathode is also respectively connected with the 15th resistance one end and the 14th resistance one end, another termination of the 14th resistance
Ground, the 15th resistance other end are separately connected the first diode cathode and the 24th capacitance one end, and the described 24th
The capacitance other end connects the 16th resistance one end, and the 16th resistance other end ground connection, described 24th capacitance one end is also
The 19th resistance one end is connected, the 19th resistance other end is separately connected the 17th resistance one end and second transistor base
Pole, the second transistor collector connect the 20th resistance other end, the 18th electricity of the 17th resistance other end connection
Resistance one end is simultaneously grounded, and the 18th resistance other end connects second transistor emitter；
The central processing unit includes：Control switch, the 24th resistance, the 25th resistance, the 26th resistance, the 20th
Seven resistance, the 26th capacitance, the 27th capacitance, the 28th capacitance, the 29th capacitance, the 30th capacitance, oscillator,
4th inductance；
Control switch one end is separately connected the 24th resistance one end and processing chip resetting end, and the 24th resistance is another
End ground connection, the control switch other end are separately connected power end and the 27th capacitance one end, and the 27th capacitance is another
One end is grounded, and described 27th capacitance one end is also respectively connected with control interface and the 26th capacitance one end, and the above-mentioned 20th
The six capacitance other ends are grounded, and the 28th capacitance one end is separately connected the first power end of power input and processing chip, described
The 28th capacitance other end is grounded, the 4th inductance one end connection processing chip switch end, the 4th inductance other end difference
The 27th resistance one end and the 26th resistance one end are connected, the 27th resistance other end is separately connected the 25th
Resistance one end and processing chip second source end, the 25th resistance other end ground connection, the 26th resistance are another
End is separately connected the 29th capacitance one end and processing chip reference voltage end, and described 29th capacitance one end is also connected with third
Ten capacitance one end, the 30th capacitance other end ground connection, the 29th capacitance other end ground connection, the oscillator connection
Processing chip crystal oscillator end；
The acceleration operation working method that console control is carried out to motor vehicle includes following work step：
S1 starts bracelet power circuit, and bracelet power circuit is powered operation to gravity sensor, while starting central processing
The body kinematics signal that gravity sensor acquires is sent to central processing unit by device；
S2 carries out analytic operation after central processing unit obtains gravity sensor signal, the data of analytic operation is passed through first
Bluetooth module is transferred to peripheral equipment, and the first bluetooth module is matched connection with peripheral equipment；
The movement locus of S3, the gravity sensor of bracelet are matched with peripheral equipment manipulation object, real-time response peripheral equipment
Manipulate the movement locus of object.
4. the acceleration operation working method according to claim 3 for carrying out console control to motor vehicle, feature exist
In the S2 includes：
It is horizontal positioned upwards that gravity sensor, which is arranged, is corrected to initial level track, first carries out horizontal revolving motion, is protected
Several horizontal revolving motion track datas are deposited, the stationary value of several rotary motion track datas of the level is obtained, then carry out level
Straight linear moves, and preserves several horizontal linear linear motion datas, obtains the steady of several horizontal rectilinear motion track datas
Determine median；
Setting gravity sensor is to be disposed vertically, and is corrected to initial perpendicular track, first carries out tilt motions, if preserving
Dry tilt motions track data, obtains the stationary value of vertical several rotary motion track datas, then carries out vertical line
Linear movement preserves several vertical line linear motion datas, in the stabilization for obtaining several vertical linear motion track datas
Between be worth；
Integral is weighted by using gravity sensor to calculate its calibration value, set the median of horizontal linear displacement and is hung down
The median of linear motion is the first calibration value, sets horizontal revolving motion median and tilt motions median as the
Two calibration values, and synthesis obtains the weighted interpolation of the first calibration value and the second calibration value, to detect the calibration of gravity sensor
Value.
5. the acceleration operation working method according to claim 4 for carrying out console control to motor vehicle, feature exist
In the S3 includes：
The initial acceleration of each axis of gravity sensor is
,
,
,
When x-axis tilt alpha degree angle,
The acceleration of each axis at this time is
,
,
,
WithDivided by：
,
Wherein,
Similarly if setting y-axis deflection angle as β,
Then,
The positive value of z-axis indicates that gravity sensor positive direction, the negative value of z-axis indicate gravity sensor reverse side direction.
6. the acceleration operation working method according to claim 3 for carrying out console control to motor vehicle, feature exist
In further including：
After gravity sensor runs a period of time, it may appear that periodic error needs to carry out data weight to gravity sensor
New calibration operation；
The initial calibration data of the gravity sensor preserved under varying environment is called operation, obtains initial calibration information sample
This, analyzes data sample with PSD analytic approach, therefrom obtains the number for the harmonic compoment error term for including and the time of generation
Gap periods, and form sample vector；
The interval that each sample is determined in sample vector carries out average segmentation to interval, utilizes least square method
The error amplitude and phase value of the number of harmonic compoment error term and the time interval periodic samples of generation are fitted, to
Come overall error mathematical model caused by establishing notable phase error term, whereinTFor sampling
Time,A i For error amplitude,f i For error sample,For phase value.
7. the acceleration operation working method according to claim 3 for carrying out console control to motor vehicle, feature exist
In the S3 includes：
Quiescent biasing and noise are removed in the acceleration value measured from gravity sensor, with the acceleration value after being corrected,
Gravity direction is determined based on the acceleration value after correction, is determined with gravity direction just using the spin matrix of gravity sensor
The plane of friendship,
After being adjusted, integral of the acceleration value about the time after after being corrected and adjustment, to these acceleration
Value carries out integral about the time to obtain velocity amplitude, and carries out further these velocity amplitudes about the integral of time,
To obtain the shift value of two quadrature axis along plane；
Estimate the direction of motion according to the ratio of the shift value.
8. the acceleration operation working method according to claim 7 for carrying out console control to motor vehicle, feature exist
In the S3 further includes：
Based on the acceleration value pass with gravity sensor relative to the related user's input of placement of user's body and after correcting
In the integral of time, to evaluate the shift value of two quadrature axis along plane；According to gravity sensor relative to user's body
Placement, carry out for by+1/-1 adjust acceleration value the step of, along user movement axis, if gravity sensor is positioned over
Acceleration value is then adjusted -1 by the upper part of the body of user, and if gravity sensor is positioned over the lower part of the body, by acceleration value tune
Whole+1.
9. the acceleration operation working method according to claim 3 for carrying out console control to motor vehicle, feature exist
In further including：
Gravity sensor opereating specification is set, and when gravity sensor x-axis is deflected to the left between 15 degree to 40 degree, peripheral equipment is grasped
Control object will be moved with slower speed to the left, and when gravity sensor is deflected to the left at 40 degree to 90 degree, peripheral equipment manipulates object
It will be moved to the left with fast speed；
When gravity sensor x-axis deflects to the right between 15 degree to 40 degree, peripheral equipment manipulates object will be to the right with slower speed
Mobile, when gravity sensor deflects to the right at 40 degree to 90 degree, peripheral equipment manipulation object will be moved with fast speed to the right.
10. the acceleration operation working method according to claim 3 for carrying out console control to motor vehicle, feature exist
In further including：
Y-axis is to operate moving up and down for peripheral equipment manipulation object, the same x-axis of mode of operation；
If z is negative value, there will not be the transmission of data.
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