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South Korean companies are scrambling to buy more graphite from China before export controls on the electric vehicle battery raw material take effect in December.
LG Energy Sol...[Details]
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As electronic systems become more complex, with up to five voltage rails per processor and multiple processors per printed circuit board, power complexity has increased. Requirements such as tracki...[Details]
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//When I was cleaning my hard drive, I found some of what I wrote before, so I posted it here. Although it's not very good, //One display cycle is 5 milliseconds. Theoretically, there will be no flic...[Details]
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In 2018, global chip sales were approximately $468.8 billion, of which China imported $312 billion, accounting for two-thirds. This means that two out of every three chips produced in the world are s...[Details]
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As MCUs are increasingly used in important fields such as national defense, finance, and industrial control, the reliability of MCU application systems has become an increasingly important topic ...[Details]
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I believe we have all learned about the benefits of the 800V platform from the publicity of car companies, including faster charging speed and longer battery life. However, the concept of the 800V ...[Details]
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In order to achieve the goal of the oil pumping unit automatically performing Δ/Y bidirectional switching and intermittent timing control in real time according to load requirements, the control circ...[Details]
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Recently, the "Two-photon-Stimulated Emission Depletion (STED) Compound Microscope" project, a key research and development project of digital diagnosis and treatment under the National Key R&D Progr...[Details]
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1. Schematic diagram 2. Source Program /** Main control MCU: STC15F104W Switch: INT0 (P3.2) falling edge trigger Brightness increase: INT2 (P3.4) falling edge trigger Brightness reduction...[Details]
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When sending and receiving data on the serial port, you must pay attention to the baud rate. Most of the 51 single-chip microcomputers use 11m crystal oscillators and only a few use the weird 12m (...[Details]
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In recent years, with the rapid development of science and technology, especially the rapid rise of related integrated circuit production technologies such as microcontrollers, it has promoted the ra...[Details]
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The power supply used in digital cameras generates the power supply voltages it requires from 2 to 4 batteries, including 5V, 3.3V, 18V and -10V. The circuit is shown in Figure 1. This circuit uses L...[Details]
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On June 6, the Ministry of Industry and Information Technology issued four 5G licenses, officially announcing that my country has entered the 5G era, and 5G mobile phones from major manufacturers are...[Details]
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This paper systematically studies the causes of dark current in solar cells. Dark current includes not only reverse saturation current, but also sheet leakage current and body leakage current. In t...[Details]
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October 28, 2024, Shanghai, China -
Renesas Electronics, a global supplier of semiconductor solutions, announced today that it will once again appear at the 7th China International Import Expo ...[Details]
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