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According to South Korean media ETNEWS, the OLED panels produced by the LG Display 8.5-generation OLED plant in Guangzhou have passed the quality certification of LG Electronics. LG Display has obtai...[Details]
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After Keil enters simulation, the program running arrow is not displayed in the program window. Click "Run" and the program will run, but the program running arrow will not be displayed. It may be ...[Details]
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Combining an analog multiplier with a high-side current-sense amplifier enables the measurement of battery charge and discharge currents in laptop computers or other portable instruments. This arti...[Details]
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Everyone is discussing and learning online, but few people discuss the basic issue of architecture. I personally think that a good architecture is the basis for writing good code, which can make the l...[Details]
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1. What is NDT/NDT?
Answer: (1) Nondestructive testing is a testing method that checks the surface and internal quality of the inspected parts without damaging the workpiece or the working c...[Details]
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Zhenguang Technology is a KEMET agent and solution provider, responsible for the sales and technical services of ceramic capacitors, film capacitors, tantalum capacitors, polymer capacitors and s...[Details]
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DS18B20——Temperature sensor. The microcontroller can communicate with DS18B20 through 1-Wire and finally read the temperature. The hardware interface of 1-Wire bus is very simple. You only need to co...[Details]
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Against the backdrop of declining subsidies for new energy and accelerated globalization, the power battery market is filled with smoke and the battle is escalating, gradually moving from the "Spring...[Details]
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1. Basic concepts The ARM Coetex-M3 core supports a total of 256 interrupts, including 16 internal interrupts, 240 external interrupts and a programmable 256-level interrupt priority setting. The STM...[Details]
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Recently, Velodyne, a lidar supplier, released its Q4 and full-year financial report for 2021. Data showed that in Q4 2021, Velodyne's revenue was US$17.5 million, up 34.3% from Q3 and roughly the sa...[Details]
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Look around at the electrical appliances around you: desktop computers, laptops, printers, monitors, modems, stereos, TVs. Do they all really need 220 volts AC power? Then look at your power strip....[Details]
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Recently, the results of the "Top Ten Science and Technology Terms of 2023" selection activity initiated by the National Science and Technology Terminology Review Committee and a number of authorit...[Details]
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The long-standing global chip shortage is accelerating the restructuring of the semiconductor industry chain. The United States, South Korea and other countries are stepping up efforts to develop th...[Details]
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Waveforms and FAQs Triangle wave Square Wave Through the waveform, we can directly see the amplitude and period. The period of the triangle wave and the square wave is a little different. After ...[Details]
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Basic Overview of Automotive Chips
Automotive-grade semiconductors, also known as "automotive chips," are used in areas such as vehicle control devices, vehicle-mounted monitoring devices, and...[Details]