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This design uses the single-chip microcomputer AT89C2051 as the central control unit, and designs a circuit that automatically distinguishes the pins and types of transistors. The circuit can quick...[Details]
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Recently, PPG Industries of Pittsburgh, USA, received a $3 million grant from the U.S. Department of Energy to advance the development of photovoltaic glass technology.
It is understood tha...[Details]
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When darkness falls in the east, there is light in the west. The State Grid Corporation of China has just issued the "Notice on Further Strict Control of Grid Investment", announcing the end of the...[Details]
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Introduction to TABER Linear Abrasion Testing Machine 1. Scope of application: This instrument is suitable for testing the wear resistance of plastics, auto parts, rubber, leather and textiles, elect...[Details]
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How to use the ohmmeter of a multimeter 1. Choose the appropriate magnification. When measuring resistance with an ohmmeter, you should choose the appropriate magnification so that the pointer indica...[Details]
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In the application of oscilloscope, voltage test is often used. For current test, the oscilloscope usually needs to purchase a current probe. Someone might say that a multimeter can't measure it? Of ...[Details]
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According to Fast Technology, Angela Ahrendts, head of Apple's retail business, resigned last month, but she said she is still grateful for her experience working at Apple. It is understood that An...[Details]
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Battery industry giant CATL recently publicly stated that it is currently co-developing a civilian electric manned aircraft project with condensed matter batteries . In addition, CATL will also laun...[Details]
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On September 3, the Berlin International Consumer Electronics Show (IFA) kicked off. In this special year, the importance of connectivity technology has become increasingly prominent, and 5G has once...[Details]
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According to Tianjin Daily, as the representative of Tianjin's state-owned investment funds, Tianjin Jinlian Haihe State-owned Enterprise Reform, Innovation and Development Fund Partnership (Limited ...[Details]
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When autonomous driving really comes, what can we do in the car?
In the era of intelligence, the human-machine interaction system (HMI) of the smart cockpit has become the most intuitive...[Details]
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According to media reports on January 9, preliminary verified data released by Samsung Electronics today showed that its operating profit in 2023 plummeted 84.92% year-on-year to 6.54 trillion won (a...[Details]
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On November 25, Moore Thread announced the completion of a 2 billion yuan Series A financing, led by Shanghai Guosheng Capital, 5Y Capital, and Bohai Zhongsheng Fund under Bank of China International...[Details]
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Have you ever been asked to design a power supply with good load transient response at light loads? If so, and you allow the power supply to be discontinuous, you may find that the gain of the co...[Details]
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According to foreign media reports, semiconductor expert Nexperia announced the launch of 650 V, 10 A silicon carbide (SiC) Schottky diodes, entering the high-power silicon carbide diode market. Nexp...[Details]
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