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The assembly source program is generally used for the most basic initialization of the system: initializing the stack pointer, setting up the page table, operating the ARM coprocessor, etc. After thes...[Details]
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Preface This blog post is developed based on STC89C52RC and Keil5 C51 environment; If there are any deficiencies, please give me more advice; Things Needed Timer 0; Pin P1.0; code show as below: #i...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The AI trend that swept the world in 2023 has heated up the concept of embodied intelligence.
Humanoid robots,
which are regarded as the ideal carriers of embodied intelligence
, have...[Details]
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0 Introduction
Switching power supplies are known as high-efficiency and energy-saving power supplies. Traditional switching power supplies use analog control technology, using components such...[Details]
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Mazda cars of the future may no longer have buttons that wear out. According to foreign media reports, Mazda has applied for a patent with the US Patent and Trademark Office, which involves an intere...[Details]
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In the glass window of the level switch, the GB3836 standard requires that the transparent parts can be made of glass or other materials with stable physical and chemical properties and can effecti...[Details]
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introduction
Recently, the market for LCD (liquid crystal display) TVs (hereinafter referred to as LED TVs) with LED (light emitting diode) backlight units has begun to grow significantly, and...[Details]
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How to use the theodolite
1. HR—right-hand (clockwise) horizontal angle, HL—left-hand (counterclockwise) horizontal angle.
2. Theodolite operation steps (optical centering method)
1. Set up the i...[Details]
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1. Understanding the signal source The instrument used to generate various test signals is called a signal generator or simply a signal source. It can be used as various simulation signals or exci...[Details]
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The topic of whether Moore's Law is dead has actually lasted for nearly 30 years. As shown in the figure, according to the IEEE, the earliest discussion about whether Moore's Law is dead seems to b...[Details]
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Interest and investment in commercial space satellite systems are growing. Private investors have poured more than $23.5 billion in private sector funding into space-related companies since 2021, and...[Details]
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The input subsystem consists of three parts: the driver layer, the input subsystem core, and the event processing layer. An input event, such as mouse movement, keyboard press, etc., reaches the us...[Details]
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As chip size continues to shrink and system features continue to expand, it becomes increasingly difficult for designers to remember circuit board layout parameters and specification requirements. The...[Details]
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The SPI interface is becoming a popular choice in automotive applications, including sensors, display consoles, navigation systems, booting through SPI flash memory, etc. SPI's low pin count and co...[Details]