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0 Preface
In recent years, with the development of digital technology, people's requirements for MP3 players have become more and more diversified. Manufacturers have made a lot of efforts and design...[Details]
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Permanent magnet synchronous motors have a wide range of application scenarios in traditional industries. Under normal working conditions, the rotation axis and geometric axis of the permanent magn...[Details]
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Texas Instruments has introduced 64 ultra-low-power microcontrollers, providing 8-bit developers with more options for supporting larger memory capacity and higher capacitive touch capabilities. T...[Details]
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In the fault monitoring systems in the fields of radar, sonar and industrial control, it is often necessary to collect the echo signals of radar and sonar or the fault signals in the fault monito...[Details]
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There are seven addressing modes for MCS-51 instructions:
1. Immediate addressing - the operand appears directly in the instruction. The operand can be #da ta or #da ta16
MOV A,#da ta
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Data source: China Automotive Power Battery Industry Innovation Alliance Drawing: Cai Huawei The reporter learned from the China Automotive Power Battery Industry Innovation Alliance: In the first...[Details]
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Myotest recently announced that it will provide running analysis capabilities for the new Samsung Galaxy Watch3 smartwatch, which was released in August. This feature allows runners to experience the...[Details]
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The CIIE was held as scheduled despite the normalization of epidemic prevention and control, which made Canon receive China's confidence and determination to expand opening up, share the Chinese mark...[Details]
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1 Introduction
Waveform generators have been widely used in various fields such as communication, control, and measurement. Waveforms such as sawtooth waves, sine waves, and square waves are o...[Details]
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According to foreign media reports, after the global epidemic situation recurred and the earthquake in Japan further hindered supply, the waiting time for global semiconductor chip delivery was lengt...[Details]
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1 Modular
UPS
is not widely accepted by customers
It is very simple to connect DC power supplies in parallel. All you need is the same voltage amplitude and polarity. Since ...[Details]
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Mitsubishi servo motors are a type of high-precision, high-performance motor commonly used in the field of industrial automation. They are widely used in robots, CNC machine tools, automated produc...[Details]
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In 2020, Samsung will launch a smartphone with an under-screen camera, and other manufacturers are rumored to be developing smartphones with under-screen cameras, one of which is Xiaomi. Th...[Details]
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On December 1, the CPC Central Committee and the State Council issued the Outline of the Integrated Development Plan for the Yangtze River Delta Region. The Outline points out that it is necessary to...[Details]
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On October 24, Tesla CEO Elon Musk announced that the company will provide users who have purchased the Full Self-Driving (FSD) function with Hardware 3 (HW3/AI3) with a free upgrade to Hardware 4 ...[Details]
Mobile and portable
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