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Test steps:
Electrostatic discharge testing requires the use of at least three samples at a time, and the static and dynamic parameters specified for each sample must be tested and recorded in ad...[Details]
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0 Introduction With the development of information science and technology, the expansion of industrial production and the increase in product types, testing has become an indispensable link for e...[Details]
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Amid the trade friction between China and the United States, Huawei has recently become a manufacturer at the center of controversy. Although Huawei's founder said in an interview that Huawei has low...[Details]
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A few days ago, I used recursion when writing a C51 program. The simple program is as follows: void WRITE_ADD(uchar addr,uchar wbyte)
{
START(); //Send the start signal first
WRITE_BYTE...[Details]
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The magnetic flap liquid level gauge is a liquid level measuring instrument widely used in modern industry. This is inseparable from its clear indication, economical and practical, safe and stable ch...[Details]
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EPC launches 12 V/48 V, 500 W boost converter demonstration board based on GaN devices, with same BOM size as silicon devices, achieving high efficiency and high power density
The co...[Details]
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Since the birth of the first thyristor in 1957, power electronics technology has developed at a very rapid pace. In recent years, it has made great progress and produced excellent economic and soci...[Details]
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According to Korean media reports, on March 15, the Ministry of Trade, Industry and Energy stated that South Korea will attract 300 trillion won ($229.81 billion) in investment to build a global econ...[Details]
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On April 9, the "Announcement of the Shanghai Science and Technology Commission on the First Batch of Technology-based SMEs to be Included in the 2021 Database" was released, with a total of 2,457 co...[Details]
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Infineon Technologies AG stated that the high-performance computers built into the car can process all available data and information as quickly and reliably as possible so that the vehicle can driv...[Details]
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Xiaomi will launch two 5G mobile phones on September 24: Xiaomi 9 Pro 5G and Xiaomi MIX 5G Era concept phone. Regarding the new Xiaomi MIX product, the official has not announced the specific...[Details]
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1. Reasons why the inverter speed is too fast
Another thing is to check the parameter settings of the inverter. Generally, there are maximum output frequency, upper limit of operating frequenc...[Details]
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Let me tell you about the port remapping of STM32 microcontroller. Here we take the remapping of USART1 as an example. There are many I/O ports on STM32, and there are also many built-in peripheral...[Details]
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Humans are visually guided, so it's no surprise that there's a market for high-resolution plasma TVs. Even though these 40-inch flat-panel behemoths cost 10 times as much as cathode ray tube (CRT) dis...[Details]
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The auto-coupling step-down starter is an electrical device used for motor starting. It reduces the starting current by reducing the voltage when the motor starts, thereby protecting the motor and ...[Details]