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Today, Xiaomi released a new product, Xiaomi TV Master 82 inches, which uses a 4K ultra-high-definition screen and is priced at 9,999 yuan. Xiaomi TV Master uses an 82-inch 4K ultra-high-definition...[Details]
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This article mainly explains the comprehensive analysis of the STM32 startup process, including the introduction of the startup process, the display of the startup code, and in-depth analysis.
Comp...[Details]
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introduction
As the level of automobile intelligence increases, the intelligent functions and entertainment attributes of automobiles have become the key directions for OEMs to creat...[Details]
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Integrated compact fluorescent lamp (CFL) ballasts do not usually require power factor correction (PFC) due to their low power levels. However, as the market demand for this energy-saving product gro...[Details]
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0 Introduction
At present, there is a lack of long-term reliable use examples in the field of liquid level automatic control in China, and there is no finalized product suitable for liquid lev...[Details]
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Recently, Shenzhen Tianma said in an institutional survey that the company produces diversified customized products. At present, judging from the company's M+3 order forecast, the order demand contin...[Details]
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Glasses-free 3D
From a technical point of view, naked-eye 3D can be divided into three types: light barrier cylindrical lens technology and directional light source technology. The biggest adv...[Details]
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The booming development of China's digital TV industry has led to a huge demand for high-performance, low-power RF receiver chips. However, due to challenges in RF technology, implementation comple...[Details]
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The STC12C5412AD microcontroller is an enhanced 8051 standard 51 series microcontroller. It is 12 times faster than the ordinary 8051 and can be programmed on a home computer without an emulator. ...[Details]
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#include
#include intrins.h
sbit P3_7=P0^6; // Jog button
sbit P3_6=P0^5; // Single shuttle button
sbit P3_5=P0^4; // Start button
sbit P3_4=P0^3; // Stop button
sbit P3_3=P2^6; // Stop signal...[Details]
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Laptops are widely used and the market size continues to grow rapidly. Accordingly, the market for laptop power adapters is also very impressive. Users often require high performance, small size or...[Details]
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International Energy Network/PV Headlines (PV-2005) learned that on October 20, China Datang Corporation announced the results of its supplier access.
Among them,
16 inverter companies
we...[Details]
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There are 8 independent buttons on the baseboard, which can be controlled by query method and interrupt method respectively. From the schematic diagram, we can know that when the button is pressed, G...[Details]
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Engineers engaged in wireless communication design and testing are now facing unprecedented challenges. There are so many wireless communication standards that it is dizzying. With the rapid advance...[Details]
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The automotive industry has achieved full autonomy in six levels of advanced driver assistance systems (ADAS). Drivers of today’s models can choose to use some no-mention and some no-attentive driv...[Details]
Power technology
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