CN107734787A - Multi-functional OLED intelligent controls lighting device - Google Patents
Multi-functional OLED intelligent controls lighting device Download PDFInfo
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- CN107734787A CN107734787A CN201711194549.9A CN201711194549A CN107734787A CN 107734787 A CN107734787 A CN 107734787A CN 201711194549 A CN201711194549 A CN 201711194549A CN 107734787 A CN107734787 A CN 107734787A
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- control circuit
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/60—Circuit arrangements for operating LEDs comprising organic material, e.g. for operating organic light-emitting diodes [OLED] or polymer light-emitting diodes [PLED]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The multi-functional OLED intelligent controls lighting device of the present invention, belongs to multi-functional OLED intelligent controls lighting device technical field；Technical problem to be solved is：One kind is provided to possess constant-current driving power supply, with non-pole light regulating, can possess the multi-functional OLED intelligent controls lighting device of single-touch switch, bluetooth and radio communication control function；Solve technical scheme that the problem uses for：Including：Adjusting control circuit, touch sensible control circuit, direct-current voltage reducing circuit, wireless communication module, illumination panel, power module；The input of the power module is connected with adjusting control circuit with the power end of direct-current voltage reducing circuit respectively, the output end of direct-current voltage reducing circuit is connected with adjusting control circuit and touch sensible control circuit respectively, and the signal output part of the touch sensible control circuit is connected with adjusting control circuit；The adjusting control circuit is bi-directionally connected with wireless communication module, and the signal output part of adjusting control circuit is connected with illumination panel；Present invention installation is applied to OLED desk lamps.
Description
Technical field
The multi-functional OLED intelligent controls lighting device of the present invention, belong to multi-functional OLED intelligent controls lighting device technology neck
Domain.
Background technology
What illuminator on the market used at present is all LED point light source, non-uniform light, blue light wound to human eye be present
Evil, on the other hand, conventional lamp takes the mode of button or knob, the machinery set on light fixture in adjusting switch or brightness
Control unit is easily impaired and service life be present.
As modern house develops to more and more intelligent direction, household electrical appliance wireless penetration intelligentized control method turns into trend；
When adjusting lamp brightness, existing control mode is mainly bluetooth controlled in wireless, i.e. smart machine passes through between bluetooth module
Communication, send instructions to light fixture, realize the brightness regulation and switch of light, compared with traditional manual light fixture, bluetooth module
Transmission range is short, but the situation that can not match connection failure just occurs more than a certain distance, it is therefore desirable to a kind of tool of design
Communication is stable in standby certain limit, the mode to be communicated preferably with wifi, can improve the efficiency of remote control lighting device.
The content of the invention
The present invention overcomes the shortcomings of the prior art, and technical problem to be solved is：One kind is provided and possesses constant current drive
Dynamic power supply, the multi-functional OLED intelligently controls that with non-pole light regulating, can possess single-touch switch, bluetooth and radio communication control function
Lighting device processed；In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：Multi-functional OLED intelligent controls illumination
Device, including：Adjusting control circuit, touch sensible control circuit, direct-current voltage reducing circuit, wireless communication module, illumination panel, electricity
Source module；The input of the power module is connected with adjusting control circuit with the power end of direct-current voltage reducing circuit respectively, direct current
The output end of reduction voltage circuit is connected with adjusting control circuit and touch sensible control circuit respectively, the touch sensible control circuit
Signal output part be connected with adjusting control circuit；
The adjusting control circuit is bi-directionally connected with wireless communication module, the signal output part and illumination panel of adjusting control circuit
It is connected.
The chip used inside the direct-current voltage reducing circuit is control chip U3；
The circuit structure of the direct-current voltage reducing circuit is：
The input J2 and control chip U3 of the power module of lighting device adapter 7 pin are connected, and the 7 of the control chip U3
It is connected behind pin shunt-wound capacitance C5 one end with resistance R5 one end, the other end ground connection of the electric capacity C5；
It is connected after control chip U3 2 pin and the connecting resistance R5 other end with resistance R7 one end, the other end of the resistance R7
Ground connection；
It is grounded after control chip U3 6 pin series resistor R6；
Control chip U3 5 pin ground connection；
Control chip U3 3 pin are grounded after being sequentially connected in series electric capacity C6 and resistance R8；
It is connected behind control chip U3 4 pin and connecting resistance R9 one end with resistance R10 one end, another termination of the resistance R9
Ground, the resistance R10 other end successively and connect inductance L1 one end, electric capacity C4 one end, behind resistance RB one end with control chip
U2 6 pin are connected；
Control chip U3 1 pin shunt-wound capacitance C3 successively one end, it is connected with the inductance L1 other end after diode D1 negative electrode,
It is grounded after the anode shunt-wound capacitance C4 of the diode D1 other end；
Control chip U3 8 pin are connected with the electric capacity C3 other end.
The chip used inside the touch sensible control circuit is control chip U2；
The circuit structure of the touch sensible control circuit is：
It is grounded after control chip U2 6 pin serial capacitance C1；
It is connected after control chip U2 1 pin series resistor R4 with touch point；
It is connected behind control chip U2 2 pin shunt-wound capacitance C2 one end with electric capacity NC one end, the electric capacity C2's and electric capacity NC
The other end is grounded；
Control chip U2 4 pin ground connection；
It is connected behind control chip U2 5 pin and connecting resistance R3 one end with resistance RA one end, another termination of the resistance R3
Ground, the other end of the resistance RA are connected with control chip U1 16 pin.
The chip used inside the adjusting control circuit is control chip U1；
The circuit structure of the adjusting control circuit is：
Control chip U1 1 pin is connected successively and with the positive pole of illumination panel after connecing control chip U1 2 pin, 4 pin, 5 pin；
Control chip U1 3 pin ground connection；
Control chip U1 6 pin are connected with resistance RSET one end；
It is connected behind control chip U1 7 pin and connecting resistance R2 one end with resistance R1 one end；
Control chip U1 8 pin are connected with resistance RT one end, the other end of the resistance RT successively and connecting resistance RSET it is another
One end, it is grounded after the resistance R2 other end；
Control chip U1 9 pin are connected with the resistance RB other end；
Control chip U1 10 pin are connected with resistance CSR one end, and the other end of the resistance CSR successively and connects triode Q1's
Emitter stage, resistance RCS1 one end, resistance RCS2 one end, resistance RCS3 one end, resistance RCS4 one end, resistance RCS5's
One end behind one end with resistance RCS6 is connected, and described resistance RCS1, RCS2, RCS3, RCS4, RCS5, RCS6 other end are mutual
It is grounded after connection；
After control chip U1 11 pin series resistor RNG, it is connected with triode Q1 base stage；
Control chip U1 12 pin are connected with electric capacity CBP one end；
It is connected after control chip U1 15 pin series resistor RP with electric capacity CP one end, the other end of the electric capacity CP successively and connects
The electric capacity CBP other end, electric capacity CV one end, it is grounded after the input J2 of power module；
It is connected after the control chip U1 13 pin shunt-wound capacitance CV other end with resistance RV one end, the other end of the resistance RV
It is connected with inductance L one end, the other end of the inductance L simultaneously connects the colelctor electrode phase after diode DF anode with triode Q1
Even, the negative electrode of the diode DF successively and connecting resistance R1 the other end, have an electrode capacitance COUT3 positive pole, the one of electric capacity COUT1
End, it is connected with the negative pole of illumination panel behind electric capacity COUT2 one end, the negative pole for having electrode capacitance COUT3, electric capacity COUT1
The other end, the electric capacity COUT2 other end are grounded after being connected with each other；
The input J2 of the power module also shunt-wound capacitance CIN1 one end successively, have after electrode capacitance CIN2 positive pole with inductance
Line between L and resistance RV is connected, and the other end of the electric capacity CIN1 is grounded after being connected with the negative pole for having electrode capacitance CIN2.
The model MP1584EN of the control chip U3.
The model DLT8T02 of the control chip U2.
The model iML8640TSSOP of the control chip U1.
The present invention has the beneficial effect that relative to what prior art possessed：The present invention designs a kind of OLED illuminators control dress
Put, it is possible to achieve the constant current driving to OLED control boards, make OLED surface source luminescences soft, access expansion light, to human eye
In the absence of injury, and by controlling the dutycycle that pwm signal exports to realize that lighting device single-point touch, adjustment brightness of illumination change
Uniform smooth, and the radio communication function with WIFI and bluetooth module, the switch of light fixture can be controlled, possess non-pole light regulating,
Multiple functional circuit modules are integrated in lighting device by the functions such as remote control, the present invention, small volume, feature-rich, operation
Convenient, control efficiency height.
Brief description of the drawings
The present invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the electrical block diagram of the present invention；
In figure：1 be adjusting control circuit, 2 be touch sensible control circuit, 3 be direct-current voltage reducing circuit, 4 be wireless communication module,
5 it is illumination panel, 6 is power module.
Embodiment
As shown in Figure 1-2, the multi-functional OLED intelligent controls lighting device of the present invention, including：Adjusting control circuit 1, touch
Inductive control circuit 2, direct-current voltage reducing circuit 3, wireless communication module 4, illumination panel 5, power module 6；The power module 6
Input is connected with adjusting control circuit 1 with the power end of direct-current voltage reducing circuit 3 respectively, the output end point of direct-current voltage reducing circuit 3
Be not connected with adjusting control circuit 1 and touch sensible control circuit 2, the signal output part of the touch sensible control circuit 2 with
Adjusting control circuit 1 is connected；
The adjusting control circuit 1 is bi-directionally connected with wireless communication module 4, the signal output part of adjusting control circuit 1 and illumination
Panel 5 is connected.
The chip that the inside of direct-current voltage reducing circuit 3 uses is control chip U3；
The circuit structure of the direct-current voltage reducing circuit 3 is：
The input J2 and control chip U3 of the power module 6 of lighting device adapter 7 pin are connected, the control chip U3's
It is connected behind 7 pin shunt-wound capacitance C5 one end with resistance R5 one end, the other end ground connection of the electric capacity C5；
It is connected after control chip U3 2 pin and the connecting resistance R5 other end with resistance R7 one end, the other end of the resistance R7
Ground connection；
It is grounded after control chip U3 6 pin series resistor R6；
Control chip U3 5 pin ground connection；
Control chip U3 3 pin are grounded after being sequentially connected in series electric capacity C6 and resistance R8；
It is connected behind control chip U3 4 pin and connecting resistance R9 one end with resistance R10 one end, another termination of the resistance R9
Ground, the resistance R10 other end successively and connect inductance L1 one end, electric capacity C4 one end, behind resistance RB one end with control chip
U2 6 pin are connected；
Control chip U3 1 pin shunt-wound capacitance C3 successively one end, it is connected with the inductance L1 other end after diode D1 negative electrode,
It is grounded after the anode shunt-wound capacitance C4 of the diode D1 other end；
Control chip U3 8 pin are connected with the electric capacity C3 other end.
The chip that the inside of touch sensible control circuit 2 uses is control chip U2；
The circuit structure of the touch sensible control circuit 2 is：
It is grounded after control chip U2 6 pin serial capacitance C1；
It is connected after control chip U2 1 pin series resistor R4 with touch point；
It is connected behind control chip U2 2 pin shunt-wound capacitance C2 one end with electric capacity NC one end, the electric capacity C2's and electric capacity NC
The other end is grounded；
Control chip U2 4 pin ground connection；
It is connected behind control chip U2 5 pin and connecting resistance R3 one end with resistance RA one end, another termination of the resistance R3
Ground, the other end of the resistance RA are connected with control chip U1 16 pin.
The chip that the inside of adjusting control circuit 1 uses is control chip U1；
The circuit structure of the adjusting control circuit 1 is：
Control chip U1 1 pin is connected successively and with the positive pole of illumination panel 5 after connecing control chip U1 2 pin, 4 pin, 5 pin；
Control chip U1 3 pin ground connection；
Control chip U1 6 pin are connected with resistance RSET one end；
It is connected behind control chip U1 7 pin and connecting resistance R2 one end with resistance R1 one end；
Control chip U1 8 pin are connected with resistance RT one end, the other end of the resistance RT successively and connecting resistance RSET it is another
One end, it is grounded after the resistance R2 other end；
Control chip U1 9 pin are connected with the resistance RB other end；
Control chip U1 10 pin are connected with resistance CSR one end, and the other end of the resistance CSR successively and connects triode Q1's
Emitter stage, resistance RCS1 one end, resistance RCS2 one end, resistance RCS3 one end, resistance RCS4 one end, resistance RCS5's
One end behind one end with resistance RCS6 is connected, and described resistance RCS1, RCS2, RCS3, RCS4, RCS5, RCS6 other end are mutual
It is grounded after connection；
After control chip U1 11 pin series resistor RNG, it is connected with triode Q1 base stage；
Control chip U1 12 pin are connected with electric capacity CBP one end；
It is connected after control chip U1 15 pin series resistor RP with electric capacity CP one end, the other end of the electric capacity CP successively and connects
The electric capacity CBP other end, electric capacity CV one end, it is grounded after the input J2 of power module 6；
It is connected after the control chip U1 13 pin shunt-wound capacitance CV other end with resistance RV one end, the other end of the resistance RV
It is connected with inductance L one end, the other end of the inductance L simultaneously connects the colelctor electrode phase after diode DF anode with triode Q1
Even, the negative electrode of the diode DF successively and connecting resistance R1 the other end, have an electrode capacitance COUT3 positive pole, the one of electric capacity COUT1
End, it is connected with the negative pole of illumination panel 5 behind electric capacity COUT2 one end, the negative pole for having electrode capacitance COUT3, electric capacity COUT1
The other end, the electric capacity COUT2 other end are grounded after being connected with each other；
The input J2 of the power module 6 also shunt-wound capacitance CIN1 one end successively, have after electrode capacitance CIN2 positive pole with electricity
Line between sense L and resistance RV is connected, and the other end of the electric capacity CIN1 is grounded after being connected with the negative pole for having electrode capacitance CIN2.
The model MP1584EN of the control chip U3.
The model DLT8T02 of the control chip U2.
The model iML8640TSSOP of the control chip U1.
In the use of the present invention, lighting device provide adapter through input J2 input 20V voltage, export all the way to
Control chip U3 decompression IC carries out direct current decompression, exports the driving IC ends to control chip U1 all the way；Control chip U3's
20V is reduced to 5V by decompression IC, exports the touch IC to control chip U2 all the way, being output to control chip U1 driving IC all the way makes
Can end；
The driving IC that the output pwm signal of touch IC pins 5 of the control chip U2 is input to control chip U1 through resistance RA is adjusted
Light pin 16, and can by adjusting the dutycycle 0%-100% of pwm signal, to change control chip U1 driving IC output currents,
So as to control the output brightness of OLED illumination panels 5, so as to realize non-pole light regulating.
The iML8640 types light modulation chip that the present invention is set possesses the four-way output of 20mA~160mA electric currents, using four-way
Road is in parallel and changes the driving current that the mode of resistance RSET resistances can make illumination panel 5 reach 400mA；
For traditional metallic lamp body, due to the bad control of touch sensitivity, false triggering often easily occurs, is asked for this
Topic, the present invention use the form of plastic material single-touch, to realize the accurate control to single-point.
Due to an oled panel driving only light modulation input port, inputted using WIFI module input signal with touching chip
Signal may clash, so needing to realize wireless communication module into the control of counter plate by touch sensible control circuit 2
System so that the switch and brightness regulation of co- controlling lighting device of the wireless communication module 4 with touching chip.
The wireless communication module 4 that the present invention is set can wirelessly be established with wireless control terminal by WIFI network or bluetooth
Connection, wireless control terminal can be mobile phone, and special lighting device management control software APP, Ke Yishi are installed by downloading
The Lighting control of existing illumination apparatus.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (7)
1. multi-functional OLED intelligent controls lighting device, it is characterised in that：Including：Adjusting control circuit（1）, touch sensible control
Circuit（2）, direct-current voltage reducing circuit（3）, wireless communication module（4）, illumination panel（5）, power module（6）；The power module
（6）Input respectively with adjusting control circuit（1）With direct-current voltage reducing circuit（3）Power end be connected, direct-current voltage reducing circuit（3）
Output end respectively with adjusting control circuit（1）With touch sensible control circuit（2）It is connected, the touch sensible control circuit
（2）Signal output part and adjusting control circuit（1）It is connected；
The adjusting control circuit（1）With wireless communication module（4）It is bi-directionally connected, adjusting control circuit（1）Signal output part
With illumination panel（5）It is connected.
2. multi-functional OLED intelligent controls lighting device according to claim 1, it is characterised in that：The DC decompression electricity
Road（3）The chip that inside uses is control chip U3；
The direct-current voltage reducing circuit（3）Circuit structure be：
The power module of lighting device adapter（6）Input J2 be connected with control chip U3 7 pin, the control chip U3
7 pin shunt-wound capacitance C5 one end after be connected with resistance R5 one end, the other end of electric capacity C5 ground connection；
It is connected after control chip U3 2 pin and the connecting resistance R5 other end with resistance R7 one end, the other end of the resistance R7
Ground connection；
It is grounded after control chip U3 6 pin series resistor R6；
Control chip U3 5 pin ground connection；
Control chip U3 3 pin are grounded after being sequentially connected in series electric capacity C6 and resistance R8；
It is connected behind control chip U3 4 pin and connecting resistance R9 one end with resistance R10 one end, another termination of the resistance R9
Ground, the resistance R10 other end successively and connect inductance L1 one end, electric capacity C4 one end, behind resistance RB one end with control chip
U2 6 pin are connected；
Control chip U3 1 pin shunt-wound capacitance C3 successively one end, it is connected with the inductance L1 other end after diode D1 negative electrode,
It is grounded after the anode shunt-wound capacitance C4 of the diode D1 other end；
Control chip U3 8 pin are connected with the electric capacity C3 other end.
3. multi-functional OLED intelligent controls lighting device according to claim 2, it is characterised in that：The touch sensible control
Circuit processed（2）The chip that inside uses is control chip U2；
The touch sensible control circuit（2）Circuit structure be：
It is grounded after control chip U2 6 pin serial capacitance C1；
It is connected after control chip U2 1 pin series resistor R4 with touch point；
It is connected behind control chip U2 2 pin shunt-wound capacitance C2 one end with electric capacity NC one end, the electric capacity C2's and electric capacity NC
The other end is grounded；
Control chip U2 4 pin ground connection；
It is connected behind control chip U2 5 pin and connecting resistance R3 one end with resistance RA one end, another termination of the resistance R3
Ground, the other end of the resistance RA are connected with control chip U1 16 pin.
4. multi-functional OLED intelligent controls lighting device according to claim 3, it is characterised in that：The brightness adjustment control electricity
Road（1）The chip that inside uses is control chip U1；
The adjusting control circuit（1）Circuit structure be：
Control chip U1 1 pin successively and connect after control chip U1 2 pin, 4 pin, 5 pin with illumination panel（5）Positive pole be connected；
Control chip U1 3 pin ground connection；
Control chip U1 6 pin are connected with resistance RSET one end；
It is connected behind control chip U1 7 pin and connecting resistance R2 one end with resistance R1 one end；
Control chip U1 8 pin are connected with resistance RT one end, the other end of the resistance RT successively and connecting resistance RSET it is another
One end, it is grounded after the resistance R2 other end；
Control chip U1 9 pin are connected with the resistance RB other end；
Control chip U1 10 pin are connected with resistance CSR one end, and the other end of the resistance CSR successively and connects triode Q1's
Emitter stage, resistance RCS1 one end, resistance RCS2 one end, resistance RCS3 one end, resistance RCS4 one end, resistance RCS5's
One end behind one end with resistance RCS6 is connected, and described resistance RCS1, RCS2, RCS3, RCS4, RCS5, RCS6 other end are mutual
It is grounded after connection；
After control chip U1 11 pin series resistor RNG, it is connected with triode Q1 base stage；
Control chip U1 12 pin are connected with electric capacity CBP one end；
It is connected after control chip U1 15 pin series resistor RP with electric capacity CP one end, the other end of the electric capacity CP successively and connects
The electric capacity CBP other end, electric capacity CV one end, power module（6）Input J2 after be grounded；
It is connected after the control chip U1 13 pin shunt-wound capacitance CV other end with resistance RV one end, the other end of the resistance RV
It is connected with inductance L one end, the other end of the inductance L simultaneously connects the colelctor electrode phase after diode DF anode with triode Q1
Even, the negative electrode of the diode DF successively and connecting resistance R1 the other end, have an electrode capacitance COUT3 positive pole, the one of electric capacity COUT1
End, behind electric capacity COUT2 one end with illumination panel（5）Negative pole be connected, the negative pole for having electrode capacitance COUT3, electric capacity COUT1
The other end, electric capacity COUT2 the other end be connected with each other after be grounded；
The power module（6）Input J2 also shunt-wound capacitance CIN1 one end successively, have after electrode capacitance CIN2 positive pole with
Line between inductance L and resistance RV is connected, and the other end of the electric capacity CIN1 is connected with the negative pole for having electrode capacitance CIN2 to be followed by
Ground.
5. multi-functional OLED intelligent controls lighting device according to claim 2, it is characterised in that：The control chip U3
Model MP1584EN.
6. multi-functional OLED intelligent controls lighting device according to claim 3, it is characterised in that：The control chip U2
Model DLT8T02.
7. multi-functional OLED intelligent controls lighting device according to claim 4, it is characterised in that：The control chip U1
Model iML8640TSSOP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194549.9A CN107734787B (en) | 2017-11-24 | 2017-11-24 | Multifunctional OLED intelligent control lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194549.9A CN107734787B (en) | 2017-11-24 | 2017-11-24 | Multifunctional OLED intelligent control lighting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107734787A true CN107734787A (en) | 2018-02-23 |
| CN107734787B CN107734787B (en) | 2023-09-22 |
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ID=61219355
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|---|---|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110933809A (en) * | 2019-12-23 | 2020-03-27 | 东莞市毅晟灯饰科技有限公司 | Illumination control device and illumination device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204598408U (en) * | 2015-05-11 | 2015-08-26 | 广西科技大学 | The Trackpad of wireless-controlled lighting systems |
| CN106061043A (en) * | 2016-07-26 | 2016-10-26 | 华南理工大学 | Adaptive light modulation based LED intelligent lighting system and method thereof |
| CN106940550A (en) * | 2017-05-20 | 2017-07-11 | 杭州电子科技大学 | Ring throstle board monitoring and controlling circuit |
| CN207638938U (en) * | 2017-11-24 | 2018-07-20 | 山西高科华烨电子集团有限公司 | A kind of multi-functional OLED intelligent controls lighting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110933809A (en) * | 2019-12-23 | 2020-03-27 | 东莞市毅晟灯饰科技有限公司 | Illumination control device and illumination device |
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