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1. Instrument name Thermogravimetric Analyzer TGA 2. Picture display 3. Function Introduction Thermogravimetric analyzer TGA is an instrument that uses thermogravimetric method to detect the temp...[Details]
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On September 22, 2016, Enphase Energy (Petaluma, California, USA) announced that it expects to save approximately $20 million in annual operating expenses through restructuring and cost-saving meas...[Details]
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There are generally two ways to control relays with a single-chip microcomputer: one is single-chip microcomputer-transistor (PNP)-relay, and the other is single-chip microcomputer-photocoupler-...[Details]
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Ohm's law is a basic law that reflects the relationship between the three physical quantities of voltage U, current I and resistance R in a circuit. That is, the current I passing through the resis...[Details]
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Abstract: In FPGA design, reliable clocks are critical for successful operation. Poorly designed clocks will cause incorrect behavior under extreme temperature and voltage. Four types of clocks are...[Details]
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Can 7nm and 5nm advanced processes be broken through? Can high-end lithography equipment be "made in China"? In what areas are bottleneck technologies reflected? In what directions are "Chinese chips...[Details]
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Explore new semiconductor opportunities on the backside of the wafer At the beginning of my career in semiconductor equipment, the backside of the wafer was a troublesome issue. Something happened ...[Details]
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Since the Internet technology was added to the core technology of automobiles, it has not only begun to lead the transformation of the automobile industry, but also made the car evolve from a simpl...[Details]
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The photoresistor concentration meter is used to detect the light energy passing through a substance, so as to understand the composition or properties of the substance. The milliammeter is divided i...[Details]
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STM32F407 high-speed USB port speed test
1. High-speed USB port, directly connected to USB3.0 U disk, Kingston DataTraveler G4, 16G. Read and write file length 3226157571 bytes. XP32 system. The f...[Details]
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It is very important to analyze the frequency components in the signal, because they often cause noise in the design. Once the allowable tolerance is exceeded, it may cause the device to malfunction....[Details]
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There are 8 banks in S3C2440, each with an address space of 128MB, for a total of 1GB. The data width of bank0 is selected by hardware, and the others can be changed by setting the corresponding regi...[Details]
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According to the Wall Street Journal, the $26 billion merger agreement between the two major US operators, T-Mobile and Sprint, may not pass the review of the US Department of Justice. People fam...[Details]
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According to Xinhua News Agency, Chongqing's electronics industry grew 27.5% year-on-year in March, and integrated circuits grew 40% against the trend in the first quarter. Data shows that compared w...[Details]
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introduction
With the development of hacker technology and chip dissection technology in recent years, embedded systems are facing more and more attacks, and the resulting anti-copy board tech...[Details]
Industrial Control Electronics
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