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In short, the so-called time-varying gain amplifier is an amplifier whose gain is a function of time. Since in the ground penetrating radar system, time actually corresponds to the distance of the...[Details]
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This year's 618 Global Mid-Year Shopping Festival is already in full swing. I believe everyone is ready to take advantage of this big promotion to empty their shopping carts. This year, all major ca...[Details]
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Most of the interference sources that affect the PLC control system are generated at the parts where the current or voltage changes dramatically. These parts where the charge moves violently are th...[Details]
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1. Characteristics of 8031 The 8031 chip does not have a program memory ROM. When using it, the user needs an external program memory and a logic circuit 373. The external program memory is mostl...[Details]
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According to foreign media sammobile, Samsung quietly released the Galaxy A03 entry-level phone overseas today. The product focuses on battery life, equipped with a 5000mAh battery, and the sto...[Details]
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Chapter List
Part 1: Introduction to ARM assembly language
Part 2: Analysis of the process of generating ARM assembly programs from C/C++ programs Part
3: ARM assembly language program structure ...[Details]
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4 Test Results
The converter chip is designed and manufactured using 115μm BCD process.
Figure 7 is a micrograph of the converter chip. The entire chip area is 615mm2, the lower part of the c...[Details]
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On the morning of August 20, the Lingang New Area of the China (Shanghai) Pilot Free Trade Zone will be officially unveiled, and the Lingang New Area Management Committee will also be established. ...[Details]
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In recent years, brushless motors have seen an exponential growth in use in the motor field due to their smaller size, ability to provide the same torque as ferrite motors, consume less power, have...[Details]
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The so-called lithium-ion battery refers to a secondary battery composed of two lithium ion compounds that can be reversibly embedded and de-embedded as positive and negative electrodes. Lithium-io...[Details]
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According to a report by Juheng.com, some analysts pointed out that the United States' increased "blockade" of Huawei will benefit the development of Samsung's smartphone business, thereby widening t...[Details]
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Nowadays, the way for Chinese people to get rich is no longer through real estate or demolition compensation. You can become a billionaire by making semiconductors! On July 22, accompanied by the s...[Details]
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introduction
Medicine
Impedance
measurement is a detection technology that uses the electrical properties and changes of biological tissues and organs to extract biomedical informati...[Details]
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Most OEMs won’t profit from electric vehicle (EV) sales, but EV startups planning to enter the market quickly don’t have to suffer the same losses.
As profitability erodes for electric v...[Details]
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All-solid-state batteries are ushering in a big "all in" gamble. Various players have "come to the table" one after another.
Let's first look at the four most recent patent information, ...[Details]
Power technology
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