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/* S16 S12 S8 S4 are 123+ S15 S11 S7 S3 are 456- S14 S10 S6 S2 are 789* S13 S9 S5 S1 are 0 CE =/ */ /* Realize the operation of two numbers, the number of digits of each number can be at least ei...[Details]
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Basic measurement work
1. Measure horizontal distance
2. Measure horizontal angle
3. Measure the direction of a straight line
4. Measure the elevation of a point
M...[Details]
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In order to improve the capacity and performance of photovoltaic inverters, parallel injection conversion technology is used. According to the inverter structure and the characteristics of ...[Details]
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According to Gartner data, electric vehicle shipments will reach 6 million in 2022, up from 4.5 million in 2021, and will reach 36 million by 2030. In addition, various policies issued by countries...[Details]
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As night falls, on the coast of the East China Sea, the "Port Connects the World" sign of Ningbo Port is lit up as bright as day, the high-rise buildings in the southern business district are full ...[Details]
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Misunderstanding 1: Connecting electromagnetic switches and electromagnetic contacts to the inverter output circuit
In actual applications, contactors are required for inverter switching...[Details]
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At the end of October, a fire broke out at the Shanying plant of Xinxing, a major IC substrate manufacturer. At that time, the industry assessed that the Shanying plant was Xinxing's main production ...[Details]
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Industrial robots are classified into the following categories according to the coordinate form of the manipulator:
1) Cartesian coordinate industrial robot
Its moving part consists o...[Details]
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On December 24, Counterpoint released a report announcing the top ten best-selling smartphones in the world in Q3 2019. Among them, iPhone XR ranked first, occupying 3% of the market share. This ...[Details]
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On August 3, Zhao Bo, Secretary of the Leshan Municipal Party Committee, and his delegation visited Desheng Vanadium Titanium for research. Song Dean, Chairman of the Board of Directors of Desheng ...[Details]
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With the rapid development of electronic technology, the usage rate of microcontrollers is getting higher and higher. In addition to teaching, in order to stimulate students' interest in learning the...[Details]
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PORTA and TRISA Registers PORTA is an 8-bit wide, bidirectional port. Its corresponding data direction register is TRISA (Register 3-2). Setting a TRISA bit (= 1) configures the corresponding PORTA ...[Details]
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July 20 news, according to foreign media reports, as more and more countries are promoting 5G commercialization, telecom equipment manufacturers have also obtained more and more 5G commercial contrac...[Details]
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Wang Xing likes to write on Fanfou, especially in the evening when it is quiet and no one is around. On March 6, 2019, he posted this: "Yu Chengdong, the head of Huawei's mobile phone business, was b...[Details]
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As we all know, excitation technology is indispensable when it comes to electromagnetic flowmeters. Today, this article will talk about the application of several excitation technologies.
1. DC e...[Details]
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