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After the release of Xiaomi 10, the well-known hardware analysis organization TechInsights conducted a detailed disassembly of Xiaomi 10 and gave a BOM cost forecast for the main components. Accordin...[Details]
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51 refers to the MCS-51 series of single-chip microcomputers and the CICS instruction set. Developed by Intel, its structure adds instructions such as multiplication (MUL), division (DIV), subtra...[Details]
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With the arrival of summer, a "real small screen" mobile phone that can be controlled with one hand and has mainstream performance may become the obsession of some friends. Domestic manufactu...[Details]
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According to foreign media reports, researchers at the University of Arkansas have developed an innovative lithium-containing cross-linked polymer material. This new material, called LiGL (GL = propy...[Details]
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How Amplitude Modulation
(AM)
Works
The AM radio consists of an input circuit, a local oscillator circuit, a mixing circuit, a detection circuit, an automatic gain control circuit (AGC) a...[Details]
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1 Introduction
LED (Light-Emitting-Diode) is a semiconductor that can convert electrical energy into light energy. It changes the principle of tungsten filament light emission of incan...[Details]
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As power electronic switching technology continues to advance, the need for accurate current measurement for feedback control and system monitoring is increasing. There are many methods for accuratel...[Details]
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An "intelligent detection control circuit" for the water boiler is designed and manufactured using the AT89C205l single-chip computer chip. It can monitor the water level in the water tank and the w...[Details]
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1.STM32CubeMX configuration 2. Modify the code First add the serial port code, because the printf function is needed Add in usart.c #ifdef __GNUC__ #define PUTCHAR_PROTOTYPE int __...[Details]
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During the material inspection of the power module and the testing of some single boards, an oscilloscope will be used to measure the ripple of the power module. Therefore, it is necessary to underst...[Details]
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Image source: Valeo
Application technology: Electro-hydraulic parking actuator module
Application area: Environmentally friendly lightweight and new materials
...[Details]
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China Energy Storage Network News:
On January 6, Beijing Tongzhou Power Supply Company and Beijing Urban Sub-Center Management Committee reached a preliminary agreement on the construction ...[Details]
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0 Introduction
Microbial measurement is of great significance in many fields such as food, clinical medicine and environmental testing. The rapid detection of living microbial cells is a topic ...[Details]
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A noise generator is a powerful tool for measuring the performance of communication systems. It allows the operator to add a controlled amount of thermal noise to a reference signal to determine th...[Details]
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Recently, at a special series of activities focusing on the future of Shanghai's smart manufacturing and win-win industries, guided by the Shanghai Municipal Economic and Information Commission, Yang ...[Details]
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