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On the 19th, the expansion and production ceremony of Yiwei Lithium Energy's Jingmen cylindrical battery product line was grandly held.
Jingmen Municipal Party Committee Secretary Wang Qiyang,...[Details]
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According to The Verge, Qualcomm has released a series of new Snapdragon chips for its mid-range and entry-level product series: Snapdragon 778 Plus, 695, 680 and 480 Plus. The most notable new ch...[Details]
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On the morning of April 9, some netizens broke the news on the foreign forums MacRumors and Reddit that some AirPods running "2D3 firmware" replaced by customer service cannot work with AirPod...[Details]
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1.static Static is generally not used in the main function. It is mostly used in interrupt functions and encapsulated sub-functions. Its function is to ensure that the variables defined in the sub-f...[Details]
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Battery management chip DNB1168 (applied to
new energy vehicle
BMS system)
Product Description:
DNB1168 is a world-leading single-cell monitoring chip with integ...[Details]
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As energy crisis and climate warming become more and more serious, energy conservation and environmental protection have become the focus of social issues. LED has attracted widespread attention du...[Details]
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As the third generation of lighting sources, LED has the advantages of low operating voltage, low power consumption, high luminous efficiency and long life. LED is a nonlinear device. When the LED ...[Details]
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One of the challenges for LED lamp designers is to create lighting systems that produce constant light output without noticeable flicker. In systems using single-stage LED drivers , flicker-free...[Details]
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18. Use Build Application to generate an exe file. If the original program uses current vi's path, the program itself cannot find the file that was originally found by default. A: When using the curr...[Details]
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1 Introduction
As an energy storage technology that can be repeatedly charged and discharged, lithium-ion batteries have achieved very important and successful applications in the past 20 years...[Details]
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Connect the USB to TTL to the Bluetooth module, and then use the computer's USB port. Note that RXD is connected to TXD. Do not connect the power cord first, that is, disconnect the Dupont line of VC...[Details]
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According to the 2019 annual report recently released by East China Science and Technology, the company achieved operating income of 5.267 billion yuan, a year-on-year decrease of 7.65%; the net prof...[Details]
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This week, the latest beta of iOS and iPadOS 14.7 was released to developers, patching a vulnerability that prevented iPhones from connecting to Wi-Fi if the user was connected to a specific Wi-Fi ne...[Details]
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The Lexus UX300e released at the Guangzhou Auto Show is the first e-TGNA model we have seen with detailed battery system and vehicle parameters. We can talk about what the details of this system refl...[Details]
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Single-phase energy meters can be divided into inductive single-phase energy meters and electronic energy meters. At present, most households use inductive single-phase energy meters, and their commo...[Details]
Talking
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