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LDMOS (Laterally Diffused Metal Oxide Semiconductor) was developed for 900MHz cellular phone technology. The continuous growth of the cellular communication market ensures the application of L...[Details]
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According to Taiwan's "Business Times", due to the large-scale orders from mainland mobile phone manufacturers such as OPPO, vivo, and Xiaomi, IC design leader MediaTek's 5G mobile phone chip orders ...[Details]
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Circuit diagram Parts list Program (C language) #include reg51.h sbit p3_0=P3^0; sbit p3_1=P3^1; sbit p3_2=P3^2; sbit p3_3=P3^3; void delay(unsigned char i); void main() { unsigned char ledct...[Details]
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Port multiplexing What is port multiplexing: STM32 has many built-in peripherals, and the external pins of these peripherals are multiplexed with GPIO. In other words, if a GPIO can be multiplexed a...[Details]
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According to Taiwan's Economic Daily News, the United States' new wave of clampdowns on Huawei has resulted in the latter being unable to obtain parts and components containing American technology fr...[Details]
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Assembly language is a symbolic language that uses mnemonics to represent machine instructions. It is the language closest to machine code. Its main advantages are that it takes up less resources and...[Details]
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High-channel-density data acquisition systems used in medical imaging, industrial process control, automatic test equipment, and 40G/100G optical communication systems can multiplex the signals fro...[Details]
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The battery management system (BMS) ensures the safe and reliable operation of the battery and implements functions such as battery data collection, battery status measurement, communication, safety ...[Details]
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In response to the U.S. Treasury Department's inclusion of SenseTime and other companies in the investment restriction list under the pretext of so-called "human rights violations", SenseTime respond...[Details]
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Preface Since the 1970s, with the continuous development of power electronics technology, inverter technology has been gradually introduced into the welding field. In the 1980s, high-performance...[Details]
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The Hongqi brand launched its first supercar, the S9, and its first full-size flagship smart pure electric SUV, the E115, at the Frankfurt International Motor Show, marking the glorious moment of the...[Details]
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1. Instrument name Thermomechanical Analyzer 3. Function Introduction The thermal expansion coefficient tester (Themal Mechanical Analyzer) is a technology that measures the relationship between te...[Details]
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According to
the development and classification of
switching power supply
modules, the topological structures and characteristics of DC/DC and AC/DC converters are explained, and the new...[Details]
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Modbus Protocol
The Modbus protocol was originally developed by Modicon, which became part of Schneider Automation in late 1979. Modbus is now the most popular protocol in the industrial field. This ...[Details]
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The reason for using assembly is very simple, that is, the efficiency of assembly code. When the machine starts, the efficiency of assembly is used to initialize the hardware and provide...[Details]