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;************;
;Small light control program;
;************;
;
;************;
;Interrupt entry program;
;************;
;
ORG 0000H ;Program execution start address
LJMP START ;Jump to START ex...[Details]
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Recently, Gree's official mall quietly launched its "Dasong" brand 5G mobile phone, equipped with Qualcomm Snapdragon 765G extreme 5G chip, supports 4-band dual-mode 5G full network access, an...[Details]
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On August 3, Goodix Technology (SH: 603160), a provider of chip design and software development overall application solutions, announced that it has completed the acquisition of the industry's top sy...[Details]
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Peripheral setting rules: Before configuration, you must add the peripheral's .c file and the corresponding included .h. The .h file is added in stm32f2xx_conf.h. 1. Clock setting: including pin cloc...[Details]
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Through a few buttons, you can control the on/off state of the LED light. There is no interrupt involved, just a simple button program The program includes key.c, key.h; led.c, led.h; and main func...[Details]
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1 Introduction
A voltage-controlled crystal oscillator (VCXO) is a quartz crystal oscillator whose oscillation efficiency can be variable or modulated by adding a control voltage via infrared. VCXO...[Details]
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On March 14, the Kunshan Industrial Science and Technology Innovation Center Construction and Development Conference was held, at which projects such as the 5G high-frequency MPI material industriali...[Details]
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Soft starters and frequency converters are two types of electrical equipment widely used in the field of industrial automation. They have certain differences in functions, principles, applications,...[Details]
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100MW Compressed Air Energy Storage System Booster Station
Aerial view of the 100MW Advanced Compressed Air Energy Storage National Demonstration Project
On December 31, 2021, the fir...[Details]
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We are used to using time as a reference to record events that occur at a certain moment. This method is of course also applicable to electrical signals. Therefore, an oscilloscope can be used to obs...[Details]
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1 Introduction DC motors are commonly used driving devices in industrial production, with good starting and braking performance. Early DC motor control was based on analog circuits, using operationa...[Details]
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Researchers have developed a breakthrough method to create high-quality metal oxide films. Image source: University of Minnesota A team led by the University of Minnesota-Twin Cities has develope...[Details]
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According to the development and classification of switching power supplies, the topological structure and characteristics of DO/DO and AC/DC converters are explained, and the new technology tren...[Details]
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Effect description:
Timer interrupt: Execute program through microcontroller counting
Interrupt once per second. When an interrupt occurs, the upper four bits light up for one sec...[Details]
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We humans can control our muscles to make various movements and complete various shapes by connecting the neural networks and tendons in our hands and feet. The tendons and nerves in the microcontrol...[Details]
RF/Wirelessly
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