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1. Compare the operations of 51 MCU and STM32 on registers 1) 51 single chip microcomputer: sfr P0=0x80; //Keyword sfr declares the mapping between address and name P0=0x00; //Assign 0x...[Details]
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Xiaomi phones have performed well in the high-end market in the past two years, but there are also some problems in system optimization and smoothness. Not long ago, Xiaomi set up a pioneer team to s...[Details]
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;This program uses serial port mode 3, only the microcontroller sends data to the computer (at this time, it is basically the same as mode 1, because the baud rate is OK)
ORG 0000H
RESET: MOV R0,#...[Details]
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ADLINK launches the 9th generation Intel® Xeon®/Core™ i7 CompactPCI® Serial Processor Blade Designed for mission-critical applications such as transportation, aerospace, defense, and industrial a...[Details]
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New infrastructure mainly includes three aspects: information infrastructure, integrated infrastructure, and innovative infrastructure, covering seven major areas: 5G infrastructure, ultra-high volta...[Details]
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Vector network analysis instrument is a kind of electromagnetic wave energy testing equipment. It can measure the amplitude and phase of various parameters of a single-port network or a two-port netw...[Details]
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Abstract: The overall structure of the system is designed, and the design idea of the system is expounded. The key technologies involved in the system include the principle and application of org...[Details]
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As data acquisition systems continue to improve in accuracy, FET input amplifiers that meet the corresponding speed, low noise and bandwidth requirements are needed. The latest members of ADI's FastF...[Details]
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The figure below shows the classic circuit diagram of high-precision constant current :
In the circuit shown in Figure (a), a ground loop is added between the constant current circuit and the load,...[Details]
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At IBC2019 held in Amsterdam, Shanghai HiSilicon Technology Co., Ltd., AVS Industry Alliance, Danghong Technology, Guangdong Ultra High Definition Video Innovation Center and Pengcheng Laboratory joi...[Details]
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The key core technologies of automotive electronic systems include
Electronic Control Unit (ECU): The core of the electronic control system. The ability to develop and manufacture automotive embe...[Details]
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Purpose of test: Dry goods refer to physical objects and seasonings that have been air-dried or air-dried, such as seafood, mushrooms, white fungus, meat, peppers, and peppercorns that have been dehy...[Details]
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The continuous development of clinical medicine has promoted the transformation of the medical model from traditional empirical medicine to a new evidence-based medicine model in the 21st century, ...[Details]
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Experimental requirements Code #include "ioCC2530.h" #define D3 P1_0 #define D4 P1_1 #define D5 P1_3 #define D6 P1_4 //delay function void Delay(unsigned int t) { while(t--); } //Port initi...[Details]
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In the field of wireless remote control, PT2262/2272 is one of the most commonly used chips. However, the chip requires to be used in pairs, which greatly affects the use of the chip. Starting fr...[Details]
DSP and ARM Processors
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