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The DC/DC converter circuits are mainly divided into the following according to their circuit modes:
(1) Non-insulated type -- + Basic (single coil) type
——Capacitive coupled dual coil SE...[Details]
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The power management chip used in the iTOP-4412 core board is the S5M8767 developed by Samsung specifically for 4412. 8767 provides 9 BUCK and 28 LDO outputs, and the voltage of each channel can be s...[Details]
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On May 13, the new energy charging facilities in the Baimashan Bus Depot in Ziyang District, Yiyang City were officially put into operation, marking a new step in the demonstration, promotion and a...[Details]
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Apple today pushed the watchOS 8.3 Developer Preview Beta 3 update (internal version number: 19S5044c) to Apple Watch users. This update was released one week after the last one. Users can d...[Details]
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A typical power line filter is shown in Figure 1. The coils of L1 and L2 are wound in the same direction on the same magnetic core. The magnetic flux generated by the two inductors for the differentia...[Details]
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The system automatically identifies the number and license plate features of vehicles entering the parking lot, verifies the legal identity of the user, automatically compares the blacklist databas...[Details]
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Abstract: This article describes the Campbell subsystem reference design (MAXREFDES4#) for industrial control and industrial automation applications, which meets the high-resolution, high-isolation r...[Details]
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On the evening of July 14, Shengbang Shares released its 2020 semi-annual performance forecast. The net profit attributable to shareholders of the listed company in the first half of this year was 93...[Details]
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What is LUCT?
Stratum 1 clock tree and Stratum 2 clock tree
Clock tree design and how it is designed are the main reasons for differences in system chip performance.
Historically, ASIC clock tr...[Details]
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1. Table header The head of the multimeter is a sensitive ammeter. The dial on the head is printed with a variety of symbols, scales and values. The symbol A-V-Ω indicates that this meter is a multim...[Details]
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Despite the continued tight supply of Wi-Fi core chips in the first half of this year, MediaTek and Realtek's shipments showed signs of improvement in the first quarter. According to industry insider...[Details]
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In large and medium-sized cities, especially developed cities and central cities, more and more wealthy people and people who pursue noble living are considering villas as their homes. In addition...[Details]
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Introduction: In many project development processes, we usually involve the use of buttons. In order to make the functions of buttons more diverse, we usually distinguish between single-click, double...[Details]
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Normally, the interrupt vector table of a 32-bit ARM embedded system is set before the program is compiled. When writing the interrupt service program of a 32-bit ARM embedded system, setting and modi...[Details]
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This article briefly introduces the high-voltage wire harness and production process of pure electric vehicles, and makes a detailed analysis of the cost structure and material cost structure of th...[Details]
Automotive Electronics
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