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On October 8, Municipal Party Committee Secretary Li Wenbiao and Municipal Party Committee Deputy Secretary and Mayor Zhang Baodong met with Liu Yanhui, Chairman of Dalian Rongke Energy Storage Group....[Details]
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As human beings, we make trade-offs between product options every day. I really want to drive an expensive, bright red sports car, but I simply can’t save enough money to buy one. But when I shop at ...[Details]
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In this little program, I found that the output of the multiplication is always incorrect. It is always much smaller than its value.
At first I didn't notice it was a data format issue.
Then ...[Details]
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Recently, the National Standardization Administration of China issued four national standards for wireless charging of electric vehicles , which attracted wide attention in the industry. The four nat...[Details]
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vmalloc initialization process The fifth stage establishes vmalloc Lifetime of vmalloc After vmalloc_init is completed - no end The size of memory managed by vmalloc It can be said that all the m...[Details]
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3 NiMH battery charging circuit diagram
Figure 1 contains the recommended schematic for charging a 3-cell NiMH battery pack. Refer to Application Note 201 for the values of all ...[Details]
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In LabVIEW, you can select a custom menu, but how do you bind the options in a custom menu to the expected functions? Let me explain this with a simple example.
STEP 1 Create a custom control,
...[Details]
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Keithley source meters are often used to characterize the electrical properties of nanomaterials and new optoelectronic devices. They can achieve advanced measurements over a wide range of parameters...[Details]
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The LT8711 is a DC-DC controller that supports topologies such as synchronous buck, boost, SEPIC, ZETA, and non-synchronous buck-boost.
ADI
has a variety of synchronous buck and boost conve...[Details]
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Poly (NYSE: PLT), a leading global unified communications and collaboration company, announced the launch of the Poly Voyager 4200 and Poly Voyager 5200 series of business headsets. Designed ...[Details]
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Millimeter-wave radar, whether it is forward-looking radar or corner-facing radar, plays an important role in the field of autonomous driving/assisted driving due to its high cost-effectiveness, st...[Details]
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In the design of electronic systems, in order to avoid detours and save time, the requirements of anti-interference should be fully considered and met, and anti-interference remedial measures should ...[Details]
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On the morning of November 30, Apple's online sports course Fitness+ recently released advertisements on social media, indicating that this new service is about to be launched in the near future. Fi...[Details]
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1. Switching order: When opening the screen: turn on the power first, then turn on the screen. When closing the screen: turn off the screen first, then turn off the power.
(If you turn off the c...[Details]
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On November 19, a report by market research firm GfK China showed that the average price of domestic mobile phones had risen to 3,480 yuan in the third quarter of 2023. After this year's price incr...[Details]
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