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According to foreign media reports, Renault said on October 10 that its electric vehicle service division Mobilize plans to build a network of electric vehicle charging stations on European highways. ...[Details]
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On October 8, Saiwei Semiconductor issued an announcement that its application for special export license was rejected by the Swedish Strategic Products Inspection Authority ISP. It was disclosed th...[Details]
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In the electrical field, thermal imaging cameras can detect the temperature of switchboards, transformers, generators and other equipment to analyze on-site conditions. But can thermal imaging alone ...[Details]
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The annual discharge of urban sewage in China is 35.6 billion tons. With the development of urbanization, the discharge of urban sewage is still increasing. At the end of 2008, there were 1,400 urban ...[Details]
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To learn, you first need a hardware environment, right? To be honest, when I bought the development board, I just bought one at random. At that time, everyone recommended buying a Cortex-A8 d...[Details]
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Toyota says that a solid-state battery with a 10-minute charge and a range of 1,200 kilometers will be mass-produced as early as 2027. Is this reliable? Is it true that ginger is still old and spicy?...[Details]
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NI (Nasdaq: NATI), which helps accelerate the development and performance of automated test and automated measurement systems, recently introduced a new solution for hardware-in-the-loop (HIL) valida...[Details]
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Before the press conference, well-known whistleblower evleaks released real photos of the Samsung Galaxy S21 series. It is reported that the Samsung Galaxy S21 series is divided into three v...[Details]
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The procedure is as follows:
#include reg51.h
#define uint unsigned int
#define uchar unsigned char
sbit key3 =P2^0; //key row detection signal
sbit key2 =P2^1;
sbit key1 =P2^2;
sbit key0 =P2^...[Details]
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In the movies, whether it is "Blade Runner" or "The Fifth Element", they have imagined the future of cars and transportation. Everyone unanimously imagines the future as a highly automated society,...[Details]
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For a long time, due to the harsh operating environment, imperfect monitoring and maintenance methods, fans have been constantly experiencing faults such as broken reducer teeth, burned bearings, b...[Details]
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Under the dilemma of lack of "cores", the call to promote the process of domestic substitution of automotive-grade chips has become increasingly louder. Xinqing Technology has launched China's first ...[Details]
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In automobiles , water pumps, oil pumps, and power steering pumps are still driven directly by the engine. Using motors to drive these loads can greatly simplify mechanical design, eliminating the ne...[Details]
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//This source program has been debugged on the experimental board and readers can directly quote it. They can also use the flexibility of software programming to expand it and realize more complex fu...[Details]
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Active filter circuit on the DC side of three-phase three-wire inverter
Active filter circuit on the DC side of three-phase three-wire inverter
The DC side active filter circuit composed of swi...[Details]
Power technology
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