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In the past two years, competition in the chip field has intensified under the strategic planning of technology companies such as Nvidia, Qualcomm, AMD, Intel, and Huawei to accelerate their layout. ...[Details]
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According to Taiwan media Economic Daily, benefiting from Huawei's purchase of goods and the fermentation of the traditional peak season effect, the revenue of listed semiconductor manufacturers in T...[Details]
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The meaning of 12-core optical cable
The 12-core optical cable is a communication cable with a transmission speed as fast as light. The 12-core optical cable has a wide bandwidth, fast transmissi...[Details]
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UMC held a corporate briefing yesterday, during which co-general manager Wang Shi announced that it would reduce capital expenditures from US$3.95 billion in the second quarter to US$3 billion. In ad...[Details]
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Jiwei.com reported that many major changes in the semiconductor industry this year have laid the foundation for future developments, but the pace of catching up with advanced processes has never slow...[Details]
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Keil's 51 project creation steps:
Project creation:
Project- New uVision Project
Project name: such as...test
CPU- Atmel::AT89C51
File creation:
File- Ne...[Details]
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From PCs and workstations to enterprise data centers, public clouds and NVIDIA DGX Cloud, new developer kit introduces simplified model optimization and deployment on the NVIDIA AI platform LOS...[Details]
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1 Introduction
With the rapid growth of the national economy in China, the communications industry has also shown a rapid development trend. According to statistics from the Ministry of Infor...[Details]
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The compiler is ICC6.31A; #include "iom16v.h" #include "macros.h" #define uint unsigned int #define uchar unsigned char #pragma interrupt_handler usart:14 uchar i; uchar const *p; uchar zf=1; //Motor...[Details]
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In modern agricultural farming, agricultural equipment needs to be located and managed and prevented from theft through wireless positioning and tracking terminals. Recently, the pesticide backpack p...[Details]
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Broken bar fault phenomenon of squirrel cage rotor
Squirrel cage rotor broken bar fault phenomenon and its causes:
Broken rotor bars will make it difficult to start the motor. The motor w...[Details]
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Measuring power supply ripple itself is a skill. Figure 1 shows an example of improper use of an oscilloscope to measure power supply ripple. Several mistakes were made in this example. The first wa...[Details]
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1. Active drive (AM OLED)
Each pixel of the active drive is equipped with a low-temperature polysilicon thin film transistor (LTP-Si TFT) with a switching function, and each pixel is equipped ...[Details]
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Among the current defense measures against the spread of thermal runaway, the core is still to discuss cost-effectiveness, at the module and pack levels. The former costs more and requires many measu...[Details]
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The oscilloscope is a commonly used electronic measuring instrument, which is widely used in many fields. The oscilloscope is mainly used to detect electrical signals such as voltage, current, frequ...[Details]