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【Introduction】With the gradual development of science and technology and the popularization of the concept of smart home, I believe that many people have more or less a few appliances that can be c...[Details]
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In recent years, digital television technology has developed rapidly. Digital video mixers can mix two or more digital video signals into one or more digital video signals according to a certain algo...[Details]
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1. Detection of high voltage diodes Use the multimeter "R×10k" to measure the two ends of the high-voltage diode. Its forward resistance is about 8 to 10 kΩ, and its reverse resistance is... If t...[Details]
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On April 15, NIO and Sinopec officially signed a strategic cooperation agreement. The two parties will work together to build charging and swapping infrastructure, and carry out all-round cooperati...[Details]
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With the continuous improvement of the level of social informatization, all walks of life have a deeper understanding of the electromagnetic compatibility of electronic systems and pay more and more a...[Details]
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Just a few months after taking over as Intel CEO, Pat Gelsinger visited Intel subsidiary Mobileye's headquarters in Israel earlier this month. Gelsinger gained insight into the latest developments in...[Details]
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According to foreign media reports, on August 13, local time, the map company Sanborn announced the launch of the next generation of high-precision map (HD Map) technology - M-Maps™, and this technol...[Details]
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On September 5, the 2023 Munich Auto Show (IAA) kicked off in Germany. As a leading company in millimeter-wave radar chips, Gartland exhibited the industry's most comprehensive product portfolio of c...[Details]
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1. Causes of Blurry Screen Display
This is one of the common faults of various displays. The main reasons are as follows:
1. The focus potentiometer of the FBT (horizontal output tran...[Details]
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1. First, let's talk about the similarities and differences of the STM32F10x chips as reflected by the silk screen. Let's briefly talk about the naming rules: 101 basic type, 102 USB basic type, 10...[Details]
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Is Hongmeng open source? This question has actually been settled long ago. As early as 2020, part of the Hongmeng system code has been made public in the Open Atom Open Source Foundation. Any develop...[Details]
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What is an Oscilloscope
Oscilloscope
It is a waveform display instrument that can display the signal amplitude over time. It is a comprehensive signal characteristic tester...[Details]
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On the evening of December 23, AAC Technologies announced that it is considering proposing to spin off its optical business held through Chengrui Optics and list it independently on a Chinese stock e...[Details]
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Apple Insider reported that when talking about Apple’s long-term car project, Morgan Stanley analyst Katie Huberty expects Apple to invest heavily in research and development of "vertically integrate...[Details]
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STMicroelectronics has launched the HFA80A automotive-scale input Class-D audio amplifier, which combines high efficiency, compact size and low cost. It is optimized for automotive and local electr...[Details]