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NI (National Instruments, referred to as NI), as a supplier dedicated to providing engineers and scientists with solutions to meet the world's most severe engineering challenges, today announced the ...[Details]
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According to foreign media reports, BMW has applied for a new suspension system patent that can recycle the vibration energy generated by the suspension to charge the battery of electric vehicles. It...[Details]
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According to foreign media reports, Jeff Dahn and his team, who develop batteries for Tesla , recently announced a new battery cell with a lifespan of up to 1 million miles (about 1.6 million kilom...[Details]
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The US Federal Communications Commission (FCC) has issued a series of policies to exclude and divest Huawei's services in the United States, which has aroused dissatisfaction among small and medium-s...[Details]
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Boeing 787 Dreamliner: A look inside its nervous system
Recently, the Boeing 787 Dreamliner held its first flight ceremony. This is not only an important event in the history of world avia...[Details]
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Since the Industrial Revolution, the automobile industry has flourished, and traditional fuel vehicles have also had a huge impact on the ecological environment in terms of emissions. In 2021, carb...[Details]
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This multimeter has a relatively large panel, and the reading is very convenient. The test accuracy also meets the requirements of general use. However, it does not have the low-voltage battery displ...[Details]
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Welcome to the magical world, this is about Bitcoin . Let's follow the mobile phone portable editor to learn about the relevant content. "Can you sing the song when the seven dwarfs appear in th...[Details]
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introduction
In order to make up for the defects of single centralized power supply in large power grids, distributed power generation, a new power generation method, has developed very rapi...[Details]
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The following introduces several converter-type power supplies, which are LM723-controlled power supplies, LM3524-controlled power supplies, piezoelectric ceramic converter-type power supplies, and v...[Details]
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At present, the LCD screen backlight of portable
electronic
products is mainly based on white LED. The brightness of white LED is proportional to
the current
. AP3036 provides a s...[Details]
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Power resistors, variable resistors and other electronic loads are often used to test power supplies and voltage regulators. As shown in Figure 1.
Although the function is the same as that ...[Details]
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A. The whole board is not bright
1. Check whether the power supply and signal line are connected.
2. Check whether the test card can identify the interface. If the red light o...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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As a popular
third-generation semiconductor
technology,
GaN
has a wide range of applications
in
data centers
, photovoltaics, energy storage,
electric vehicles
and o...[Details]
Automotive Electronics
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