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As shown in the figure. The temperature control range of the electric soldering iron is 100℃~400℃, the temperature adjustment mark indicates low, medium and high positions, the temperature control ...[Details]
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SWI Soft Interrupt Detailed Explanation
Soft interrupt:
Programming exceptions are usually called soft interrupts.
Soft interrupts are a signal communication method used to simulate hard interrupts...[Details]
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; Let the LED light change every R1ms
COUNT EQU 92; for a crystal oscillator of 11.0592, 92 is equivalent to 100us
LED EQU P1.1
ORG 0000H
MOV R0,#00H
DJNZ R0,$
MOV SP,#60H
MOV R1,...[Details]
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In order to quickly understand STM32 and use STM32 to complete the project, let's first take a look at the GPIO of STM32, which is also the easiest to learn. In this section, we will learn...[Details]
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On January 19, Haining City, Zhejiang Province issued the "Twelve Opinions on Haining City's Implementation of Winter and Spring Epidemic Prevention and Control Requirements to Encourage Enterprises ...[Details]
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Recently,
GalaxyCore has successfully mass-produced a high-performance second-generation single-chip 32-megapixel image sensor, the GC32E2. GC32E2 is equipped with single-frame high dynamic ran...[Details]
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Huaxia Bank (600015) announced on the 20th that the World Bank's "China Renewable Energy and Battery Energy Storage Promotion Project" it undertook was officially approved by the State Council. The...[Details]
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url : git@github.com:lisider/u-boot.git branch : ok6410a commit id : e63a4077ad3aea53107495b0b68b95e720fe6033 config : ok6410a_mini_defconfig // There are 223 .S .s .c files involved reset arc...[Details]
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Xiaomi Technology recently teamed up with FAW Bestune Automobile to launch a car that focuses on AI artificial intelligence - the Bestune T77 Mi Fan Customized Edition. This machine is Xiaomi Technol...[Details]
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review In the previous article ( click to review ), we introduced that the complex interconnection system in ATE (automatic test system) will affect capacitance, channel resistance, insertion l...[Details]
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It is generally believed that the power and freedom of C language are largely reflected in its flexible use of pointers, and it is even believed that pointers are the soul of C language. Here, "usual...[Details]
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Temperature information is one of the main controlled parameters in various monitoring systems, and temperature acquisition and control are widely used in various measurement and control systems. With...[Details]
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From September 19 to 23, the 23rd China International Industry Fair (hereinafter referred to as "CIIE") was grandly held at the Shanghai National Exhibition and Convention Center. The theme of this...[Details]
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DC-AC power supply (10kv) conversion circuit
As shown in the figure, LM555, R6~R9 and C1 form a multivibrator to generate a square wave pulse of about 15kHz. R7 and R9 are adjustable res...[Details]
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The booming new energy industry has driven the charging pile industry into an unprecedented period of rapid development. As the "core hub" in the new energy ecological chain, charging piles are not...[Details]