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An investor asked Sifang Jingchuang what patents it has in blockchain, digital currency, and digital currency wallets? Are these patents in the leading position in China? Sifang Jingchuang said tha...[Details]
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Project case operation:
This case is about connecting the data of Danfoss inverter to Siemens 1200PLC through Netess' Modbus to Profinet gateway device. The devices used are a Siemens 1200PLC,...[Details]
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With the development of digital society, electronic products such as mobile phones, tablets, and computers have become an indispensable part of people's lives. While enjoying the wonderful world br...[Details]
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In 2020, the pandemic swept the world, and the “stay-at-home economy” strengthened people’s demand for the Internet of Everything, bringing rare market opportunities to the semiconductor industry cha...[Details]
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Basic functions: clock display, use buttons to adjust the time, minutes #include reg52.h #define uint unsigned int #define uchar unsigned char sbit en=P3^4; sbit rs=P3^5; sbit rw=P3^6; s...[Details]
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The following content is mostly from online resources. I only made some modifications and combinations to make it easier for more novices like me to understand GUI transplantation. Part 1: Before U...[Details]
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According to the frequency of the emitted radar waves, it can be divided into high-frequency radar and low-frequency radar. The high-frequency microwaves emitted by high-frequency radar are above 20G...[Details]
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With the release of 5G commercial licenses, the construction of domestic 5G networks has seen explosive growth. The three major domestic operators, China Mobile, China Unicom, and China Telecom, have...[Details]
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1. PurposeTo understand the basic process of ARM embedded development by realizing the cyclic lighting of the four light-emitting diodes D9, D10, D11, and D12 on the FS2410 board. 2. Establish the...[Details]
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Industry leaders all believe that all-solid-state batteries will become the ideal technology for future electric vehicle power batteries. Can such batteries really solve the safety problem of "elec...[Details]
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1. Application of wireless data
Wireless data
can be transmitted through the control or voice channel of the cluster system. The main functions that can be realized are:
...[Details]
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The power transformer is the most important electrical equipment in the power system. Once a fault occurs during operation, it will have serious consequences for the power system. The core of a norma...[Details]
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Deploying industrial connectors in industrial environments certainly presents some significant challenges, and there are likely to be many harsh factors that adversely affect the smooth operation of ...[Details]
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1. Application of
Dual Digital Display Asphalt Elongation Tester Ductility is one of the three major indicators to measure the properties of asphalt, usually expressed as the ductility of asph...[Details]
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Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]
Power technology
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