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Recently, Hyundai Motor Group unveiled the VR design review site and test system for the first time at its Namyang Research Institute in Gyeonggi Province, announcing the official launch of the virtu...[Details]
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A gas sensor is a device that can convert information about the type of gas and its concentration into electrical signals. Based on the strength of these electrical signals, information about the p...[Details]
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There is a bit address 4EH in the 51 single-chip microcomputer. The 16 bytes of RAM 20H~2FH in the 51 single-chip microcomputer can be addressed according to "bits". There are a total of 128 "bit add...[Details]
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1 Introduction
The state parameter detection in the battery production process is the key to ensure the quality of the battery. However, at present, the state detection of domestic batter...[Details]
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In the digital image processing circuit, the 24MHz crystal oscillator provides the digital image processing chip with a crystal oscillation signal. This oscillation signal is one of the basic conditi...[Details]
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The sinusoidal signal source is a widely used signal source, and the requirements for it are getting higher and higher with the development of technology. Traditional sine signal generators often hav...[Details]
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working principle: ◆ The power transmission line power frequency parameter tester can measure various parameters of positive sequence and zero sequence, voltage effective value, current effective val...[Details]
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As the link between cars and drivers, the car computer system has been constantly changing with the advancement of technology. Starting with Tesla, a large-size touch screen replaced a bunch of tradi...[Details]
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The intelligent cockpit perception system (IMS) jointly developed by the industry-leading intelligent automotive electronics service provider Auto-Drive and Ambarella has been mass-produced and d...[Details]
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No matter when, people always remember the first and second place. Just like in the power battery market, either you choose CATL or BYD's "blade battery".
Obviously, as an asset-heavy po...[Details]
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Previously, Lei Jun, the founder of Xiaomi, said that Xiaomi would enter the Fortune Global 500 in 2018, and now Xiaomi has achieved this goal. According to the latest Fortune 500 list, Xiaomi ranked...[Details]
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1.2.5 RF Cable
Except for some special applications, such as high-frequency antenna feed lines, which may use balanced lines, cables used to transmit RF signals are almost always coaxial c...[Details]
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summary
With the wave of domestic chip replacement and the recent soaring prices of imported FPGA chips, the market is increasingly in need of a domestic USB3.0+FPGA solution to meet the needs...[Details]
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Method of using a multimeter to determine the transistor pins: Set the multimeter to the R×1k block of the resistance block, first put the red test lead on one leg of the transistor, and use the blac...[Details]
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A soft starter is a device used to control the start and stop of a motor. It can effectively reduce the impact of the motor on the power grid and mechanical equipment when it starts, and extend the...[Details]