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In existing front dual wiper systems, the synchronization between the left and right wipers is achieved with a mechanical connection (Figure 1). This is necessary because the windshield is affected di...[Details]
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Contactless sensing technology has been widely used in the fields of automobiles (keyless entry), consumer electronics (automatic backlight, switch control), etc. Due to its durability, low cost ...[Details]
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The heart of electric vehicles - batteries
Why is the battery the heart of electric vehicles? This starts with the history of electric vehicles. When it comes to electric new energy vehicles, i...[Details]
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The photovoltaic industry has become a new business card for China to the world. It not only represents China's leading technology, but also constantly breaks various records with its development spee...[Details]
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First of all, will the plug-in hybrid have a power feeding state? In this case, let's first look at what power feeding is. In fact, a simple understanding of power loss is that when the battery power...[Details]
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A spectrum analyzer is a superheterodyne receiving device with a display device. It is an instrument for studying the spectrum structure of electrical signals. It is used to measure signal parameters...[Details]
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01Hashida booth information
Exhibition Name
The 25th Shenzhen International Industrial Manufacturing Technology and Equipment Exhibition
Exhibition Date
March ...[Details]
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1. Open the serial port Serial ports are devices in Linux and can be operated using functions such as open. #include stdio.h #include sys/types.h #include sys/stat.h #include fcntl.h #include u...[Details]
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This article is translated from EDA, and the authors are Wei Wang, Cihan Asci and Sameer Sonkusale, from the Department of Electrical and Computer Engineering at Tufts University in Massachusetts. ...[Details]
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There has been a steady increase in demand for proximity detection sensors in automotive applications, which can reliably detect objects approaching the sensor surface without physical contact. The...[Details]
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Different from traditional knowledge, industrial robots are only single-arm models and are mainly used to replace humans to perform simple 3k (hard, dangerous, tiring) work. As major countries succes...[Details]
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The s3c2440 integrates a 4-wire resistive touch screen interface. The detection of the touch point coordinates is achieved through A/D conversion. The s3c2440 has a total of 4 touch screen in...[Details]
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When we use kei c51 to create a 51 microcontroller project, there will be a prompt as shown below: When keil creates a new project, it prompts whether to add a startup file Normally, you need to ...[Details]
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Compared with other digital image output forms such as printers, digital color enlargement machines have many advantages. They can output high-quality photos, with very low consumable costs, and th...[Details]
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The servo motor encoder cable is a very important part of the servo system. It is responsible for converting the motor's rotation information into electrical signals to achieve precise control of t...[Details]