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Introduction: Nowadays, the world is short of resources, and governments and all walks of life are increasingly demanding energy conservation and consumption reduction. The Chinese government is als...[Details]
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In the design of single-chip microcomputer system, the design of LCM (liquid crystal display module) human-computer interaction interface is often a very important link. LCM can be used to display se...[Details]
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On November 3, the National Satellite Positioning System Engineering Technology Research Center announced the establishment of a "Digital Map Joint Laboratory" with AutoNavi Maps. The laboratory will...[Details]
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According to foreign media reports, South Korean battery supplier LG
Energy Solution
(LGES) will use artificial intelligence (AI) to design batteries for its customers. The company's artifi...[Details]
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2. Determine the machine type
In arch/arm/kernel/head.S:
00079: bl __lookup_machine_type @ r5=machinfo
00080: movs r8, r5 @ invalid machine (r5=0)? ...[Details]
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First time to do it. All are emulated by avr microcontroller ATMEGA16. There are 3 buttons to control the running light program and 1 microcontroller button for anti-interference. The left and right ...[Details]
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As a practical method of rotating an electric machine, a method of generating a rotating magnetic field using three-phase AC and a coil is introduced.
(Three-phase AC is an AC signal with phas...[Details]
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GPIO Function Description
Each GPI/O port has two 32-bit configuration registers (GPIOx_CRL, GPIOx_CRH), two 32-bit data registers (GPIOx_IDR and GPIOx_ODR), a 32-bit set/reset register (GPIOx_BSRR),...[Details]
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The Redmi K30 Extreme Commemorative Edition will officially debut on August 11. We know very little about this phone, so Lu Weibing, general manager of the Redmi brand, published a long article revea...[Details]
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On January 11, 2022, Beijing time, OnePlus held an online press conference and officially released the new OnePlus 10 series. OnePlus has always been committed to the research and development of high...[Details]
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Last time I mentioned that assembly language is very important, so in order to avoid forgetting, I will post some commonly used assembly instructions.
@mov command example
mov r1, #8
mov r2, r1...[Details]
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Program introduction: When a simple button is pressed, the corresponding light turns on, and when the button is released, the light turns off. There is only one button, and the corresponding light tur...[Details]
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August 13, 2024,
Beijing - Qualcomm Incorporated (hereinafter referred to as "Qualcomm") today released the "2023 Qualcomm China Corporate Responsibility Report", which is the ninth consecutive...[Details]
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I was confused when reading the Chinese datasheet of STM8S. It took me two nights to debug this function. Post the following code for your reference: TIM1_DeInit(); TIM1_TimeBaseInit(16, TIM1_COU...[Details]
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According to foreign media reports, automotive testing solutions provider AB Dynamics has launched the ADAS target Soft Bicycle 360, which is 30% lighter than similar targets and is designed to red...[Details]
MicroPython Open Source section
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