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The power management state is the full-speed working state and the sleep state with the lowest power consumption. Therefore, the main task of power management is to switch between the full-speed wo...[Details]
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How to use the oscilloscope horizontal controls Horizontal controls include: • Horizontal Scale Knob — Changes the oscilloscope's time/division setting using the center of the screen as a reference. ...[Details]
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The ZDS2022 oscilloscope supports data storage in the formats of BMP/JPG/PNG/grayscale images, setting files, binary data, and CSV data. Among them, binary data and CSV data can be stored in memory d...[Details]
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If the SMPS switching frequency is designed to be non-fixed and allowed to vary around a certain frequency, its EMC electromagnetic waves will spread out and will not produce large peaks at the swi...[Details]
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Last week, Yiwei Lithium Energy released CTT technology and produced a huge LF560K battery. The LF560K battery capacity is 560Ah, twice that of the LF280K, and the single battery energy reaches 1.792...[Details]
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(Image source: Nature) In recent years, high-energy batteries have frequently experienced accidents or explosions. Rechargeable batteries using flammable organic electrolytes are prone to fire o...[Details]
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As vehicles evolve from primarily advanced driver assistance systems (ADAS) support and driver control to fully autonomous driving, image sensor performance becomes even more critical. Especially ima...[Details]
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FOC algorithm
FOC (Field Oriented Control) is also called Vector Control. The magnetic field of the motor usually includes three types: stator magnetic field, air gap magnetic field, a...[Details]
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1. Ren Zhengfei: It is wrong to transfer the industrial chain to the country. Only globalization can bring competitiveness. According to Blue Blood Research, Ren Zhengfei accepted an exclusive interv...[Details]
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1. Circuit Design This circuit consists of AT89C51 minimum system, 12864 display module and independent buttons. It can realize games similar to Tetris. 2. Operation Effect 3. Partial Code /*Want...[Details]
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According to China News Service, yesterday (26), the head of the Shenzhen Municipal Bureau of Industry and Information Technology revealed at the Huaqiangbei 5G life experience event that the number ...[Details]
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There are many inappropriate aspects in the source code: 1. The voltage result conversion in the program is not good, and the "%" remainder method is not used. 2. The minimum precision is not converte...[Details]
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As countries around the world accelerate their pace towards net zero emissions, people need to face the intermittent and volatile nature of renewable energy. Long-term energy storage technology that c...[Details]
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Next, let's look at the consequences of accessing a valid address and writing to a prohibited address. The purpose of the first program is to store the two data 31H and 11H into two units of the ex...[Details]
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The rapid digitalization of corporate environments, the surge in complex cyber threats, the evolving security regulations, and the rise of quantum computing technology have created huge...[Details]