CN206649624U - Transaction control system based on infra-red remote control - Google Patents
Transaction control system based on infra-red remote control Download PDFInfo
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- CN206649624U CN206649624U CN201621190174.XU CN201621190174U CN206649624U CN 206649624 U CN206649624 U CN 206649624U CN 201621190174 U CN201621190174 U CN 201621190174U CN 206649624 U CN206649624 U CN 206649624U
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Abstract
The utility model discloses the transaction control system based on infra-red remote control, including signal processing module, infrared receiving terminal and alarm module, infrared receiving terminal, alarm module are connected with signal processing module；Signal processing module includes processor, pyroelectric sensor, voltage-stabiliser tube, logic controller, the 12nd resistance, the 12nd electric capacity, and processor model BISS0001, logic controller model is LY110C；Processor, pyroelectric sensor, logic controller are sequentially connected, and the pin 8 of logic controller is connected with the pin 3 of infrared receiving terminal, and the 12nd resistance both ends are connected with the pin 1 of infrared receiving terminal and the pin 4 of logic controller respectively.Whole radio transmitting device small volume, power are low in the utility model, have stronger disguise and confidentiality；Apparatus structure is simple, and cost is cheap, can realize the transmitting of data.
Description
Technical field
It the utility model is related to a kind of control system, and in particular to the transaction control system based on infra-red remote control.
Background technology
With the fast development of international network, Infrared Ray Remote Control Technology has penetrated into all departments of national economy and the day of people
Often life in, industrial automatic control, safety precaution, environmental monitoring, household electrical appliance control, information communication, national defense industry and
Many aspects such as daily life, which are obtained for, to be widely applied.The central control unit of infrared remote controller is from point of early stage
Vertical component, the one chip microcomputer of integrated circuit progressively till now, intelligence degree greatly improve.Infrared data transmission
System bulk is small, small power consumption, the electronic equipment extremely harsh to power requirement, such as mobile phone.It is but existing infrared
The cost of radio transmission apparatus is higher, and volume is big, power consumption is high, not easy care, it is necessary to further improves.
Utility model content
Technical problem to be solved in the utility model is that the cost of wired data transfer in micro- disk control system is higher, and
Not, and it is an object of the present invention to provide the transaction control system based on infra-red remote control, is realized in micro- disk control system the shortcomings that easy care
Data transfer cost is cheap, easy care, purpose easy to connect, compact-sized, easy to use, while also improves whole system
Flexibility.
The utility model is achieved through the following technical solutions：
Transaction control system based on infra-red remote control, including signal processing module, infrared receiving terminal, alarm module,
The infrared receiving terminal, alarm module are connected with signal processing module；The signal processing module includes processor, heat is released
Sensor, voltage-stabiliser tube, logic controller, the 12nd resistance, the 12nd electric capacity, the processor model are BISS0001, logic
Controller model is LY110C；The processor, pyroelectric sensor, logic controller are sequentially connected, the logic controller
Pin 8 is connected with the pin 3 of infrared receiving terminal, the 12nd resistance both ends pin 1 and logic with infrared receiving terminal respectively
The pin 4 of controller connects, meanwhile, the pin 1 of the 12nd electric capacity one end and infrared receiving terminal connects, other end ground connection, red
The pin 2 that outside line receives head is grounded.Signal processing module, infrared receiving terminal, alarm module are used cooperatively, and can be realized red
It is wirelessly transferred outside, can reduces cost from BISS0001 and LY110C, the maintenance of system can be improved using modularized design
Performance.
Further, the alarm module includes the first triode, the second triode, buzzer, the 13rd resistance, described
The colelctor electrode of first triode and the pin 2 of voltage-stabiliser tube connect, and the base stage of the first triode and the negative pole of buzzer connect, and first
The emitter stage of triode is connected with the base stage of the second triode, and the emitter stage of the second triode and the positive pole of buzzer connect, the
13 resistance one end are connected with the colelctor electrode of the second triode, and the pin 1 of its other end and logic controller connects.Alarm module
Using buzzer, device is cheap, install convenient, sound frequency are controllable, can optimize system.
Further, the transaction control system based on infra-red remote control, in addition to the 3rd electric capacity, the tenth electric capacity, the 11st
Electric capacity, the 7th resistance, the 9th resistance, the pin 11 and pin 9 of processor are connected with the pin 1 of voltage-stabiliser tube, and processor draws
Pin 2 is connected with the pin 10 of logic controller, and the pin 8 of the 3rd electric capacity one end and processor connects, its other end ground connection, processing
The pin 14 of device is connected with the pin 2 of pyroelectric sensor, and pin 14, the 7th resistance, the tenth electric capacity and the heat of simultaneous processor are released
The pin 2 of sensor is sequentially connected, and the circuit between the resistance of pin 1 and the 9th of the pyroelectric sensor and the 11st electric capacity connects
Connect, pin 8, the 9th resistance, the 11st electric capacity, the pin 11 of logic controller of processor are sequentially connected, pyroelectric sensor
Pin 1 is connected on the 9th resistance and the circuit of the 11st capacitance connection, the pin 3 of pyroelectric sensor and drawing for logic controller
Pin 11 is connected, and the pin 11 of logic controller is grounded.By setting the 3rd electric capacity, the tenth electric capacity, the 11st electric capacity, the 7th electricity
Resistance, the 9th resistance can optimize pyroelectric sensor performance and thermal sensor and processor between data interaction.
Further, the signal processing module also includes the first electric capacity, the second electric capacity, the 4th electric capacity, the 5th electric capacity, the
Six electric capacity, the 8th electric capacity, second resistance, 3rd resistor, the 4th resistance, the 5th resistance, the 6th resistance, the 8th resistance, wherein, institute
The pin 1 for stating first electric capacity one end and processor connects, and the pin 4 of its other end and processor connects, and first resistor one end connects
It is connected on the circuit of the connection of pin 4 of the first electric capacity and processor, the pin 3 of its other end and processor connects, and described second
The pin 1 of electric capacity one end and processor connects, and the connection of its other end, described second resistance one end is connected to the second electric capacity and processing
On the circuit that the pin 6 of device connects, the pin 5 of the other end and processor is connected, and the pin 1 and pin 7 of the processor are grounded；
Pin 16,3rd resistor, the 8th electric capacity, the pin 13 of processor of the processor are sequentially connected, the pin of the processor
16th, the 4th electric capacity, the 5th electric capacity, the 5th resistance are sequentially connected, the 5th resistance eutral grounding, the pin of the 4th resistance one end and processor
The pin 15 of 16 connections, its other end and processor connects, and the pin 13 of the 6th electric capacity one end and processor connects, and its is another
End is connected with the pin 12 of processor, and the 6th resistor coupled in parallel is at the 6th electric capacity both ends, the pin of the 8th resistance one end and processor
10 connections, its other end ground connection.It is arranged on the 4th electric capacity, the 5th electric capacity, the 6th electric capacity, the 8th electric capacity, the 3rd electricity of processor
Resistance, the 4th resistance, the 5th resistance, the 6th resistance, the 8th resistance energy pressure limiting, shunting, filtering, each ginseng on regulation processor periphery
Number, allows processor preferably with peripheral devices interaction data, to control the operating of whole system.
The utility model compared with prior art, has the following advantages and advantages：The utility model uses buzzing
Device is cheap as alarm, simple to install, cost；Whole radio transmitting device small volume, power are low, have stronger disguise
And confidentiality；Easy to make meanwhile whole device is simple in construction, cost is cheap, can realize the transmitting of data, have
Wide market prospects.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is the utility model infrared receiver structural representation；
Fig. 2 is the utility model infrared transmitting device structural representation.
Mark and corresponding parts title in accompanying drawing：
R1- first resistors, R2- second resistances, R3- 3rd resistors, the resistance of R4- the 4th, the resistance of R5- the 5th, R6- the 6th
Resistance, the resistance of R7- the 7th, the resistance of R8- the 8th, the resistance of R9- the 9th, the resistance of R12- the 12nd, the resistance of R13- the 13rd, R14-
14th resistance, the resistance of R15- the 15th, the resistance of R16- the 16th, the resistance of R17- the 17th, the resistance of R18- the 18th, R19-
19th resistance, the electric capacity of C1- first, the electric capacity of C2- second, the electric capacity of C3- the 3rd, the electric capacity of C4- the 4th, the electric capacity of C5- the 5th, C6-
Six electric capacity, the electric capacity of C8- the 8th, the electric capacity of C10- the tenth, the electric capacity of C11- the 11st, the electric capacity of C12- the 12nd, the electricity of C13- the 13rd
Hold, the electric capacity of C14- the 14th, the light emitting diodes of D5- the 5th, the light emitting diodes of D6- the 6th, the triodes of T1- first, T2- the two or three
Pole pipe, the triodes of T3- the 3rd, the triodes of T4- the 4th, the triodes of T5- the 5th, S- switches, BISS0001- processors, VT1- are steady
Pressure pipe, LY110C- logic controllers, B- buzzers, PIR- pyroelectric sensors, HS- infrared receiving terminals.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment
As shown in figure 1, the transaction control system based on infra-red remote control, including signal processing module, infrared receiving terminal
HS, alarm module, the infrared receiving terminal HS, alarm module are connected with signal processing module；The signal processing module
Including processor, pyroelectric sensor PIR, voltage-stabiliser tube VT1, logic controller, the 12nd resistance R12, the 12nd electric capacity C12, institute
It is BISS0001 to state processor model, and logic controller model is LY110C；The processor, pyroelectric sensor PIR, logic control
Device processed is sequentially connected, and the pin 8 of the logic controller is connected with infrared receiving terminal HS pin 3, the 12nd resistance R12 two
End be connected respectively with infrared receiving terminal HS pin 1 and the pin 4 of logic controller, meanwhile, the 12nd electric capacity C12 one end with
Infrared receiving terminal HS pin 1 is connected, and other end ground connection, infrared receiving terminal HS pin 2 is grounded.
Processor BISS0001 uses CMOS numerical model analysis structure, has independent high input impedance operational amplifier, be interior
The two-way amplitude discriminator in portion can effectively suppress interference, it is interior set time delay timer and blocking time timer, have TIP-16 and
The rpyroelectric infrared transducing signal processing integrated circuit of two kinds of encapsulation of SOIC-16, chip internal are integrated with voltage comparator, state
The circuits such as controller, delay circuit timer, blocking time timer and reference voltage source, it is equipped with rpyroelectric infrared heat and released
Sensor PIR and a small amount of outward element form the pyroelectric infrared switch of passive type, and it can quickly open all kinds of white heats automatically
The devices such as lamp, fluorescent lamp, buzzer, automatically-controlled door, electric fan, dryer and automatic hand washing sink, especially suitable for enterprise, hotel,
The sensitizing ranges such as market, the passageway of storehouse and family, corridor, or the automatic light for safety zone, illumination and warning system.
There is BISS0001 CMOS technology digital-to-analogue to synthesize application specific integrated circuit, have independent high input impedance operational amplifier, can be with
Multiple sensors match, and carry out signal transacting, meanwhile, internal two-way amplitude discriminator can effectively suppress to disturb.Inside set time delay
Timer and blocking time timer, structure is novel, and reliable and stable, adjustable range is wide, and operating voltage is in 2V~6V, BISS0001
Pin 1 be repeatable triggering and not reproducible trigger control end, when pin 1 is high level, it is allowed to repeated trigger, when pin 1
For low level, not reproducible triggering；V0 is control signal output, is considered as effectively when V0 outputs are from low transition to high level
Triggering, pin 1-CC, A-CC are the adjustable side of output delay time, and pin B-CC, B-CC are the regulation of triggering blocking time
End, pin 7 is working power negative terminal, typically meets 0V, and pin CESET is timer reset, is determined when CESET is low level
When device reset, pin 9 be triggering forbid holding, pin 10 be operational amplifier bias current set end, pin VTT is working power
Whole anode, scope are 3~5V, and pin 12 is the output end of second level operational amplifier, and pin 13 is second level operational amplifier
Reversed-phase output, pin 14 is the in-phase input end of first order operational amplifier, and pin 15 is first order operational amplifier
Inverting input, pin 16 are the output end of first order operational amplifier.
Alarm module include the first triode T1, the second triode T2, buzzer B, the 13rd resistance R13, described first
Triode T1 colelctor electrode is connected with voltage-stabiliser tube VT1 pin 2, and the first triode T1 base stage is connected with buzzer B negative pole,
First triode T1 emitter stage is connected with the second triode T2 base stage, and the second triode T2 emitter stage is with buzzer B's
Positive pole connects, and the 13rd resistance R13 one end is connected with the second triode T2 colelctor electrode, and its other end and logic controller draw
Pin 1 connects.
Transaction control system based on infra-red remote control, in addition to the 3rd electric capacity C3, the tenth electric capacity C10, the 11st electric capacity
C11, the 7th resistance R7, the 9th resistance R9, the pin 11 and pin 9 of processor are connected with voltage-stabiliser tube VT1 pin 1, processing
The pin 2 of device is connected with the pin 10 of logic controller, and the pin 8 of the 3rd electric capacity C3 one end and processor connects, its other end
Ground connection, the pin 14 of processor is connected with pyroelectric sensor PIR pin 2, the pin 14 of simultaneous processor, the 7th resistance R7,
Tenth electric capacity C10 and pyroelectric sensor PIR pin 2 is sequentially connected, the resistance of pin 1 and the 9th of the pyroelectric sensor PIR
Connection between R9 and the 11st electric capacity C11, the pin 8 of processor, the 9th resistance R9, the 11st electric capacity C11, logic control
The pin 11 of device processed is sequentially connected, and pyroelectric sensor PIR pin 1 is connected to the 9th resistance R9 and is connected with the 11st electric capacity C11
Circuit on, pyroelectric sensor PIR pin 3 is connected with the pin 11 of logic controller, and the pin 11 of logic controller is grounded.
Signal processing module also includes the first electric capacity C1, the second electric capacity C2, the 4th electric capacity C4, the 5th electric capacity C5, the 6th electricity
Hold C6, the 8th electric capacity C8, second resistance R2,3rd resistor R3, the 4th resistance R4, the 5th resistance R5, the 6th resistance R6, the 8th electricity
R8 is hindered, wherein, the pin 1 of described first electric capacity C1 one end and processor connects, and the pin 4 of its other end and processor connects,
On the circuit that the pin 4 that first resistor R1 one end is connected to the first electric capacity C1 and processor connects, its other end and processor
Pin 3 connects, and the pin 1 of described second electric capacity C2 one end and processor connects, the connection of its other end, the second resistance R2
One end is connected on the circuit of the connection of pin 6 of the second electric capacity C2 and processor, and the pin 5 of the other end and processor connects, institute
The pin 1 and pin 7 for stating processor are grounded；The pin 16 of the processor, 3rd resistor R3, the 8th electric capacity C8, processor
Pin 13 is sequentially connected, and pin 16, the 4th electric capacity C4, the 5th electric capacity C5, the 5th resistance R5 of the processor are sequentially connected, the
Five resistance R5 are grounded, and the pin 16 of the 4th resistance R4 one end and processor connects, and the pin 15 of its other end and processor connects,
The pin 13 of 6th electric capacity C6 one end and processor connects, and the pin 12 of its other end and processor connects, and the 6th resistance R6 is simultaneously
It is associated in the 6th electric capacity C6 both ends, the pin 10 of the 8th resistance R8 one end and processor connects, its other end ground connection.
As shown in Fig. 2 also including infrared transmitting device in the present embodiment, infrared transmitting device includes the 5th luminous two
Pole pipe D5, the 6th light emitting diode D6, the 14th resistance R14, the 15th resistance R15, the 16th resistance R16, the 17th resistance
R17, the 18th resistance R18, the 19th resistance R19, the 3rd triode T3, the 4th triode T4, the 5th triode T5, the 13rd
Electric capacity C13, the 14th electric capacity C14 and switch S, switch S mono- terminate the sun of positive 5V power supplys, the other end and the 6th light emitting diode D6
Pole is connected, and the 15th mono- section of resistance R15 is connected with the 6th light emitting diode D6 negative electrode, its other end ground connection, the 14th resistance
R14 one end connects the 3rd triode T3 base stage, and its other end is connected with the 5th light emitting diode D5 anode, and the 5th luminous two
Pole pipe D5 minus earth, the 3rd triode T3 emitter stage are connected with positive 5V power supplys, the 3rd triode T3 colelctor electrode and
Four triode T4 emitter stage connection, the 17th resistance R17 one end are connected with the 6th light emitting diode D6 anode, and its is another
End is connected with the 5th triode T5 colelctor electrode, the 6th light emitting diode D6 anode, the 16th resistance R16, the 13rd electric capacity
C13, the 5th triode T5 colelctor electrode are sequentially connected, and the 4th triode T4 emitter stage is connected to the 16th resistance R16 and
On the circuit of 13 electric capacity C13 connections, the 4th triode T4 base earth, the 19th resistance R19 one end and the 6th luminous two
Pole pipe D6 anode connection, its other end is connected with the 4th triode T4 colelctor electrode, the 6th light emitting diode D6 anode, the
18 resistance R18, the 14th electric capacity C14, the 4th triode T4 colelctor electrode are sequentially connected, and the 5th triode T5 emitter stage connects
It is connected on the circuit that the 18th resistance R18 is connected with the 14th electric capacity C14, the 5th triode T5 base earth.
5th triode T5 is infrared emission triode, using 940 infrared transmitting tubes, 940 infrared transmitting tube luminous intensities are high,
Fast response time, can use pulsed drive, and water white transparency epoxy resin is made；Infrared receiving terminal (HS) is integrated infrared reception
The integration module of PT triodes, amplification, filtering and comparator output etc., connects using YX0038M infrared rays in the present embodiment
Receive infrared receiving modules of the head HS as acceptor circuit, YX0038M has several key properties, including small design, built-in
Special integrated, wide angle and over long distances reception, strong antijamming capability, environmental disturbances light, low voltage operating can be kept out.This implementation
The pyroelectric sensor PIR (PIR) used in example is Thermoelectric Infrared Sensor, and model is T203S.Thermal release electric infra-red ray senses
Device mainly by a kind of material of high Seebeck coefficient, puts into one or two detecting element in each detector, and by two
Detecting element is got up by opposite polarities in series, to suppress to disturb caused by own temperature raises.It will be visited through detecting element
The infra-red radiation surveyed and received is converted into faint voltage signal, by being exported out after the FET amplification in probe
Go.The target of pyroelectric sensor probe is detection human body radiation, therefore pyroelectric sensor is the red of above and below 10um to wavelength
External radiation needs especially sensitive；In order to only to the sensitive for infrared radiation of human body, be shown up generally in pyroelectric sensor PIR radiation
Covered with special Fresnel Lenses, make the interference of environment by obvious inhibitory action；Passive infrared is popped one's head in, and its heat releases sensing
Device PIR includes two electric polarization direction contrasts and the pyroelectricity member of mutual assistance in parallel or series, moreover, ambient background radiation pair
Two heat release element has identical effect substantially, it is produced release effect and cancels out each other, therefore detector no signal exports；
In people's intrusion detection region, human infrared radiation focuses on by partial mirror, and is received by pyroelectricity member, because two panels heat is released
The heat that electric member receives is different, and pyroelectricity is also different, so can not offset, alarm is just generated through signal transacting；Fei Nie
That optical filter is possessed different focal lengths, is released field so as to produce different monitoring, and release field and get over due to the difference of performance requirement
More, control is tighter.
As shown in Fig. 2 when pushing button S, the 6th light emitting diode D6 is lighted, and is charged successfully, and electric signal passes through three poles
Pipe T3 amplification is emitted by infrared transmitting tube T5 in the form of electromagnetism is wave infrared.As shown in figure 1, it is infrared receiver
Device, YX0038M infrared receiving terminals have received after infrared ray by the amplification, filtering, comparison of itself after to logic control
Device LY110C 8 pin input high levels, by the work of logic controller internal structure, directly control LY110C 14 pins
Green emitting triode T4 bright or go out, so as to be realize infrared ray to penetrating.When the infrared control of transmitter transmitting
After green emitting triode on receiver is luminous, master slave system normal work is waited several seconds for, at this time, emitting red light three pole
There is flashing state in pipe, and after red light emitting transistor normally extinguishes, pyroelectric infrared sensor enters the state of alert.This
When if the infrared ray of effective wave band is wavelength enter pyroelectric sensor PIR monitoring scopes in 2um~10um infrared ray
When, pyroelectric sensor PIR transmits signal to signal processor BISS0001, after the two level amplification of processor, by 2
Human hair combing waste sends out the electric signal input control chip LY110C of amplification, at this moment controls emitting red light triode normal luminous, same to time control
Alarm processed or automatic light, so as to realize infrared alarming function.
Device and its model used in the utility model infrared transmitting device：3rd triode T3, the 4th triode T4,
The preferred models 8050 of five triode T5；13rd electric capacity C13, the preferred models 471 of the 14th electric capacity C14；14th resistance
The preferred Ω of model 10 of R14；15th resistance R15, the preferred model 1.5K Ω of the 16th resistance R16；18th resistance R18 is excellent
Select model 5.1K Ω；17th resistance R17, the preferred model 43K Ω of the 19th resistance R19；6th light emitting diode D6 is excellent
Color is selected as green；The preferred infrared emission tube of model 940 of 5th light emitting diode.
Device and its model used in the utility model infrared receiver：The preferred models 7136 of voltage-stabiliser tube VT1；The
The preferred models 8550 of one triode T1；The preferred models 8050 of second triode T2；The preferred models of infrared receiving terminal HS
YX0038M；The preferred model T203S of thermal sensor PIR；The preferred Ω of model 51 of 12nd resistance R12；First resistor R1 is excellent
Select model 100K Ω；3rd resistor R3, the preferred model 18K Ω of the 5th resistance R5；7th resistance R7, the 9th resistance R9,
The preferred model 47K Ω of 13 resistance R13；Second resistance R2, the 4th resistance R4, the 6th resistance R6, the 8th resistance R8 are preferred
Model 1M Ω；8th electric capacity C8, the preferred model 10uF of the 5th electric capacity C5；First electric capacity C1, the second preferred models of electric capacity C2
For 102；4th electric capacity C4, the preferred models 103 of the 6th electric capacity C6；12nd electric capacity C12, the 3rd electric capacity C3, the 11st electric capacity
The preferred model 100uF of C11；The preferred models 104 of tenth electric capacity C10.
Embodiment above, has been carried out further to the purpose of this utility model, technical scheme and beneficial effect
Describe in detail, should be understood that and these are only specific embodiment of the present utility model, be not used to limit this practicality
New protection domain, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements done etc.,
It should be included within the scope of protection of the utility model.
Claims (3)
1. the transaction control system based on infra-red remote control, it is characterised in that including signal processing module, infrared receiving terminal
(HS) it is connected with alarm module, the infrared receiving terminal (HS), alarm module with signal processing module；The signal transacting
Module includes processor, pyroelectric sensor (PIR), voltage-stabiliser tube (VT1), logic controller, the 12nd resistance (R12), the 12nd
Electric capacity (C12), the processor model are BISS0001, and logic controller model is LY110C；The processor, heat release sensing
Device (PIR), logic controller are sequentially connected, and the pin 3 of the pin 8 and infrared receiving terminal (HS) of the logic controller connects
Connect, the 12nd resistance (R12) both ends are connected with the pin 1 of infrared receiving terminal (HS) and the pin 4 of logic controller respectively, together
When, the 12nd electric capacity (C12) one end is connected with the pin 1 of infrared receiving terminal (HS), other end ground connection, infrared receiving terminal
(HS) pin 2 is grounded；Alarm module includes the first triode (T1), the second triode (T2), buzzer (B), the 13rd electricity
Hinder (R13), the colelctor electrode of first triode (T1) is connected with the pin 2 of voltage-stabiliser tube (VT1), the base of the first triode (T1)
Pole is connected with the negative pole of buzzer (B), and the emitter stage of the first triode (T1) is connected with the base stage of the second triode (T2), and second
The emitter stage of triode (T2) is connected with the positive pole of buzzer (B), the 13rd resistance (R13) one end and the second triode (T2)
Colelctor electrode connects, and the pin 1 of its other end and logic controller connects.
2. the transaction control system according to claim 1 based on infra-red remote control, it is characterised in that also including the 3rd electricity
Hold (C3), the tenth electric capacity (C10), the 11st electric capacity (C11), the 7th resistance (R7), the 9th resistance (R9), the pin 11 of processor
It is connected with pin 1 of the pin 9 with voltage-stabiliser tube (VT1), the pin 2 of processor is connected with the pin 10 of logic controller, and the 3rd
The pin 8 of electric capacity (C3) one end and processor connects, its other end ground connection, pin 14 and the pyroelectric sensor (PIR) of processor
Pin 2 connect, the pin 14 of simultaneous processor, the 7th resistance (R7), the tenth electric capacity (C10) and pyroelectric sensor (PIR)
Pin 2 is sequentially connected, between the resistance (R9) of pin 1 and the 9th and the 11st electric capacity (C11) of the pyroelectric sensor (PIR)
Connection, the pin 8 of processor, the 9th resistance (R9), the 11st electric capacity (C11), the pin 11 of logic controller connect successively
Connect, the pin 1 of pyroelectric sensor (PIR) is connected on the circuit that the 9th resistance (R9) is connected with the 11st electric capacity (C11), and heat is released
The pin 3 of sensor (PIR) is connected with the pin 11 of logic controller, and the pin 11 of logic controller is grounded.
3. the transaction control system according to claim 1 based on infra-red remote control, it is characterised in that the signal transacting
Module also includes the first electric capacity (C1), the second electric capacity (C2), the 4th electric capacity (C4), the 5th electric capacity (C5), the 6th electric capacity (C6), the
Eight electric capacity (C8), second resistance (R2), 3rd resistor (R3), the 4th resistance (R4), the 5th resistance (R5), the 6th resistance (R6),
8th resistance (R8), wherein, the pin 1 of described first electric capacity (C1) one end and processor connects, its other end and processor
Pin 4 is connected, and first resistor (R1) one end is connected on the circuit that the first electric capacity (C1) is connected with the pin 4 of processor, and its is another
The pin 3 of one end and processor connects, and the pin 1 of described second electric capacity (C2) one end and processor connects, the connection of its other end,
Described second resistance (R2) one end is connected on the circuit that the second electric capacity (C2) is connected with the pin 6 of processor, the other end and place
The pin 5 of reason device is connected, and the pin 1 and pin 7 of the processor are grounded；The pin 16 of the processor, 3rd resistor (R3),
8th electric capacity (C8), the pin 13 of processor are sequentially connected, the pin 16 of the processor, the 4th electric capacity (C4), the 5th electric capacity
(C5), the 5th resistance (R5) is sequentially connected, the 5th resistance (R5) ground connection, and the pin 16 of the 4th resistance (R4) one end and processor connects
Connect, the pin 15 of its other end and processor connects, and the pin 13 of the 6th electric capacity (C6) one end and processor connects, its other end
It is connected with the pin 12 of processor, the 6th resistance (R6) is connected in parallel on the 6th electric capacity (C6) both ends, the 8th resistance (R8) one end and place
The pin 10 of reason device connects, its other end ground connection.
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| CN201621190174.XU CN206649624U (en) | 2016-10-28 | 2016-10-28 | Transaction control system based on infra-red remote control |
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| CN201621190174.XU CN206649624U (en) | 2016-10-28 | 2016-10-28 | Transaction control system based on infra-red remote control |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106354068A (en) * | 2016-10-28 | 2017-01-25 | 成都力雅信息技术有限公司 | Improved micro-plate control device |
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2016
- 2016-10-28 CN CN201621190174.XU patent/CN206649624U/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106354068A (en) * | 2016-10-28 | 2017-01-25 | 成都力雅信息技术有限公司 | Improved micro-plate control device |
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