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Troubleshooting electrical equipment failures is an important task for maintenance personnel. To completely eliminate the failure, it is necessary to clearly understand the cause of the failure. Mo...[Details]
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Methods as below: 1. Turn on the oscilloscope, as shown in the figure, find MENU, click to enter, find the voltage multiple, as shown in the figure is x10 (the gear can be selected by yourself, as lo...[Details]
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Because we need to save the waybill number, but we don't want to use a string to save it, we use the uint_64_t type to save the data. When transmitting, we need to convert it into a byte array. Using...[Details]
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1 Introduction
Frequency converters are mainly used for speed regulation of AC motors. In addition to excellent speed regulation performance, frequency converters also have significant energy-...[Details]
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On October 29-30, the "Digital Southern Grid" Forum to Support the Development of the Guangdong-Hong Kong-Macao Greater Bay Area was held in Guangzhou. China Southern Power Grid announced that it w...[Details]
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Foxconn has been seeking to develop in the electric vehicle sector recently, and previously planned to build its first electric vehicle factory in the United States. It is reported that Foxconn's par...[Details]
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In 2020, Apple introduced a digital car key feature that allows users to unlock and start compatible vehicles by holding their iPhone or Apple Watch near the driver's side. Since its launch, the feat...[Details]
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According to SemiMedia, Nexperia celebrated its fifth anniversary in the semiconductor industry as an independent entity. During this period, the Nexperia brand, although still relatively young, has ...[Details]
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1. Background of wind power industry
With the increasing support from the government for the wind power industry, the wind power industry has developed rapidly. In 2007, 3,155 new wind turbines w...[Details]
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introduction
The accelerated pace of society has led to a significant reduction in people's time and energy for taking care of children (especially infants) and the elderly. A series of di...[Details]
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According to foreign media reports, Hyundai Motor Group announced the development of the world's first SCC-ML (Smart Cruise Control based on machine learning) technology, which integrates the driver'...[Details]
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A recent project used the small MCU STM8S003F3. When using TIM1_CH1 TIM_CH2 as PWM output, I encountered a problem. After the code was downloaded, there was no PWM output. Using an oscilloscope, it s...[Details]
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In MCU development and application, engineers need to test the MCU's capabilities. The common practice is to use Benchmark programs to test. However, when doing benchmark tests, the compiler's opti...[Details]
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1. Overview of this article
The rapid progress of science and technology has also driven the development of the instrumentation industry. Although the measurement principle of electromagnet...[Details]
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Today's new energy vehicle market is really competitive, not only in terms of price, but also in terms of technology and products. It is said that the second half of the new energy vehicle market i...[Details]
Power technology
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