Control circuit and control method for adjusting lighting parameters
A lighting parameter and control circuit technology, applied in the direction of electrical components, can solve the problem of inability to flexibly control the color temperature and brightness of LED lights
Active Publication Date: 2021-08-24
SHENZHEN ASCHIP TECH CO LTD
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[0004] The main purpose of the present invention is to provide a control circuit and control method for adjusting lighting parameters, aiming to solve the technical problem in the prior art that the color temperature and brightness of LED lamps cannot be flexibly controlled according to user instructions
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[0055] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0056] refer to figure 1 , figure 1 It is a functional block diagram of the first embodiment of the control circuit for adjusting lighting parameters in the present invention.
[0057] like figure 1 As shown, the control circuit for adjusting lighting parameters in this embodiment includes: a key circuit 100 , a main control chip 200 and an output circuit 300 , wherein the main control chip 200 is connected to the key circuit 100 and the output circuit 300 respectively.
[0058] Of course, the control circuit for adjusting lighting parameters in this embodiment also includes a power supply circuit, refer to figure 2 , figure 2 It is a schematic diagram of the circuit structure of the power supply circuit in the first embodiment of the control circuit for adjusting lighting parameters in the present invention. T...
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The invention discloses a control circuit and a control method for adjusting lighting parameters. The control circuit for adjusting lighting parameters includes: a key circuit, a main control chip and an output circuit; The command is converted into a voltage signal, and the voltage signal is sent to the main control chip; the main control chip recognizes the voltage signal, and adjusts the lighting parameters of the LED lamp according to the voltage signal to obtain an optimized lighting parameters, generating a control signal according to the optimized lighting parameters, and sending the control signal to the output circuit; the output circuit controls the LED lamp to emit light according to the control signal. Since the present application adjusts the lighting parameters according to the button commands, the LED lights are then made to emit light according to the button commands, so that the color temperature and brightness of the LED lights can be adjusted according to the button commands.
Description
technical field [0001] The invention relates to the technical field of electric engineering and electronics, in particular to a control circuit and a control method for adjusting lighting parameters. Background technique [0002] With the development of the times and the advancement of science and technology, more and more electronic products have come out successfully, bringing a lot of convenience to people's lives. Electronic products have become an indispensable part of people's lives, and people's demand for electronic products is also increasing. Will continue to increase, so electronic products will be a huge market now or in the future. In the use of electronic products, many products use LED lights for digital display or other functions. Among them, the brightness and color temperature of LED lights play an important role in many aspects. [0003] The above content is only used to assist in understanding the technical solution of the present invention, and does not...
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IPC IPC(8): H05B45/14H05B45/24
CPCH05B45/14H05B45/24
Inventor 苏高鹏
Owner SHENZHEN ASCHIP TECH CO LTD