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1. Cable symmetry design
For 1.8/3KW and below frequency conversion motor special cables, symmetrical 3+1 core and 4-core cables can only be used for the input cable of the main power supply, ...[Details]
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In the field of semiconductor display, due to the advantages of AMOLED in optical performance, electronic performance, integrated functions and appearance, as well as the global production and sales ...[Details]
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1. Generation of power supply ripple Our common power supplies include linear power supplies and switching power supplies. The DC voltage they output is obtained by rectifying, filtering, and stabili...[Details]
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introduction
There is a cable joint approximately every 300 meters of high-voltage power supply cables in cities. In many cases, in order to reduce the difficulty of technology and constru...[Details]
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With the continuous progress of modern society, people are increasingly inseparable from cars. However, with the rapid increase in the number of cars, road safety has attracted more and more attent...[Details]
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0 Introduction Due to the large number and variety of electronic equipment in special vehicles, the management capacity of the traditional semi-automatic power distribution method is limited, the v...[Details]
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Wu Zhixin, deputy general manager of China Automotive Technology and Research Center Co., Ltd., said at the third "Energy China" National Affairs Forum in Haikou on the 29th that China's new energy v...[Details]
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Code: #include reg51.h typedef unsigned char u8; typedef unsigned int u16; sbit LED=P2^0; sbit KEY=P3^2; void delay(u16 i) { while(i--); } void EXIT0_Init(void) //External interrup...[Details]
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Experiment name: LED dot matrix experiment (light up one point) Wiring instructions: Experimental phenomenon: After downloading the program, the 8*8 LED dot matrix lights up the first point in the up...[Details]
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According to Jiwei.com news on October 18, SMIC stated on its investor interaction platform that the company plans to expand its production capacity by 10,000 mature 12-inch wafers and 45,000 8-inch ...[Details]
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After staying up late for a few days, the controller is finally completed. It costs hundreds of yuan to buy someone else's set, but only tens of yuan to make it yourself. It is still worth it. I will ...[Details]
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From June 21 to 23, the Japan Industrial Exhibition was held at Tokyo BIG SIGHT Ariake International Exhibition Center, attracting more than 60,000 visitors. The scene was crowded and lively. The J...[Details]
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On September 7, according to Electrek, Tesla encountered problems in increasing the mass production of its 4680 batteries , especially in terms of dry coating technology. It is reported that the dr...[Details]
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As shown in Figure B, its truth table is shown in Table B.
In applications, if an RS trigger is used for switch shaping, the input terminal should be connected to VDD or VSS through a resi...[Details]
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6 GHz right out of the box! With its own AI- powered application optimizer, Intel Core 14th generation desktop processor is here The latest Intel processors provide the world's best desk...[Details]
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