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2021 will be the first year for silicon carbide to explode. 2022 will be the first year for 800V to explode. In October, the Wall Street Journal reported that the global automotive industry is inve...[Details]
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The application of single-chip microcomputer in electronic products has become more and more extensive. Temperature detection and temperature control are also used in many electronic products. Ho...[Details]
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How much contribution can the vigorous development of nuclear power make to carbon emission reduction? Is nuclear power an economical and clean energy? "Nuclear power plants require huge investment an...[Details]
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The 9th China (Western) Electronic Information Expo, the largest electronics industry event in the west, will be held at the Century City New International Convention and Exhibition Center in Chengdu...[Details]
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With the advent of the artificial intelligence era, robot education and training has become a hot topic in the education and training industry, and is favored by many investors and parents. However...[Details]
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#include reg51.h
unsigned char c,i,k,p;
sbit p10=P1^0;
unsigned char s ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
main()
{unsigned char key1,key2;
unsigned char i,k;
void delay()...[Details]
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In order to improve the production environment and eliminate backward technology, Baoshan Iron & Steel Co., Ltd. planned to build a new steelmaking plant with a production capacity of 2.3 million t...[Details]
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Electrical Fault Detection Methods 1. Resistance test method Resistance test method is a commonly used measurement method. It usually refers to a method of using the resistance range of a multi...[Details]
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Modern communication technology is moving towards packetization of network core technology and wirelessization of narrowband access technology. In the field of wireless access, circuit-based tran...[Details]
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For the common emitter amplifier circuit, the mainstream is IC from emitter to collector, and the bias current is IB from emitter to base. Relative to the main circuit, the circuit that provides c...[Details]
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Imported bookshelf speakers are expensive, but they are still loved by many audiophiles.
■Dynaudio Contour 1·1
has a sensitivity of 86dB, a rated impedance of 4Ω, a frequency response range of...[Details]
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On June 13, a survey released by the Korean Intellectual Property Office (KIPO) showed that South Korea ranked first in the world in patent applications for OLED panel compensation and correction tec...[Details]
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First:
Capacitor
characteristics (DC isolation and AC passing)
A capacitor is a container that can store electric charge. It is composed of two metal sheets close to each oth...[Details]
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introduction
Today, embedded system development is no longer limited to experts in related application fields. Various excellent integrated development environments (IDEs) can greatly reduce th...[Details]
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WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Semiconductor has launched a low-power Bluetooth audio (LE Audio...[Details]
Power technology
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