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Since 2024, my country's solid-state battery industry has seen marginal changes such as the launch of semi-solid-state mass-produced vehicle models and the penetration rate of semi-solid-state batt...[Details]
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Zero stability
The zero point stability of low-frequency rectangular wave excitation instruments is good, while that of AC excitation instruments is poor. The reasons are:
1. Noise caus...[Details]
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According to Jiwei.com, "industrial rice" MLCC has started a new round of price increase cycle since the second half of last year, led by industry giants Murata, TDK, Samsung Electro-Mechanics, etc. ...[Details]
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What will cars of the future look like? With the advent of 5G technology, autonomous driving technology, and various mobile travel proposals, things are becoming clearer. It is certain that in the f...[Details]
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In the United States and other countries, light-emitting diodes (LEDs) are being used in airport lighting. The purpose of this comprehensive study is to provide data on the performance of LED airpo...[Details]
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To design a product, we must first determine which LED packaging structure to use; then consider how to adapt to these packaging forms; we do not have many choices, and the optical structure is b...[Details]
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With the rapid development of integrated circuit manufacturing technology, SOC design has become the development direction of integrated circuit design today. The complexity of SOC design has brough...[Details]
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pt2262 source code written by EM78P156 ;this program is HOME ALARM ; n ;this progam write and test for 01.2.18---3.5 ;Chip EM78P156 F=3.58 MHz ;SETUP : CYCLE=2,CLOCK=...[Details]
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The oscilloscope probe is crucial to the accuracy and correctness of the measurement results. It is an electronic component that connects the circuit under test to the input of the oscilloscope. Impr...[Details]
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In transformer differential protection, how to distinguish between magnetizing inrush current and internal fault current is an inherent and unavoidable problem, and has been a hot topic of researc...[Details]
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1 Analysis of power requirements of missile test system
The program-controlled power supply is one of the components of the missile integrated test system, which is used to provide various DC ...[Details]
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In the past two years, due to the special circumstances of the United States itself, many cities have encountered the problem of "zero-dollar purchases", and Apple's retail stores have also en...[Details]
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Arduino programming is easy to learn, but it has to be used with an Arduino control board, which makes it more expensive and bulky. In addition, most circuits other than the microcontroller circu...[Details]
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Sewage flow meter selection Sewage flowmeter is one of the more difficult instruments to use, and its selection is also very difficult. The difficulty of selection is not only because of the stro...[Details]
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Figure Schematic diagram of reversible counter
The counter part is all CMOS circuit, firstly, the power consumption is low, which is very important for the battery itself; secondly, its level ma...[Details]