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Not long ago, Lei Jun announced that the new Xiaomi Mi 11 series flagship will be the first in the world to launch the new Qualcomm Snapdragon 888 mobile platform, which caused quite a stir in the ...[Details]
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Editor's note: Today I'm going to introduce a car component that is like a ghost, sometimes appearing in a prominent position, sometimes disappearing without a trace; some look like what they shou...[Details]
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At the Mobile World Congress (MWC) in February this year, many mobile phone manufacturers brought folding screen designs to the display, such as Samsung Galaxy Fold and Huawei Mate X. In fact, OPPO a...[Details]
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State Grid Hebei Electric Power Co., Ltd., all directly dispatched power plants and new energy enterprises of Hebei Southern Grid:
In accordance with the requirements of the "Notice of the...[Details]
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Due to the rapid development of real-time oscilloscope technology, it is now possible to use an oscilloscope to capture and analyze full-band ultra-high frequency RF signals. The unique advanced anal...[Details]
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Sensors help Chongqing car crash test
According to relevant personnel, the 200-meter-long runway of the vehicle collision laboratory is the longest in the western region. When towed by a tractor,...[Details]
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Use the 8X8 dot matrix to display the numbers 0 to 9 one by one, and then restart from 0 after 9, and repeat this cycle. Solution 1: Use interrupts to set all row values to low level at all times...[Details]
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Frequency conversion motor cooling fan direction
The direction of the variable frequency motor cooling fan should be determined according to the specific requirements of the motor and the cool...[Details]
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A Yantai-based manufacturer of precision temperature-measuring infrared thermal imaging cameras drew up a list of bottleneck materials and requested 11 suppliers across the country to resume work. As...[Details]
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A new China Mobile NZONE model SP210 has been registered with the Ministry of Industry and Information Technology and supports 5G.
Information from the Ministry of Industry and Information Tec...[Details]
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1. Source code organization For ARM, the main directories are as follows: The board platform depends on storing directory files related to circuit boards. Each set of boards corresponds to a director...[Details]
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Jiwei.com reported on January 21 that according to Shenzhen Net, a Huawei insider revealed that if the 8 million Kirin 9000 chips were used in the P40, they would have been sold out long ago. We have...[Details]
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Recently, Yanfeng, a global auto parts supplier, demonstrated its understanding of future luxury cockpits through the concept car XiM23. The design is inspired by the company’s recently released luxu...[Details]
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On July 28, 2020, Siemens, a world-renowned multinational group, sold its high-end core component manufacturing company, Huba Control (hereinafter referred to as Swiss Huba), to Wise Road Capital, a ...[Details]
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Typical Applications of Fixed Three-Terminal Regulators
Common products of fixed three-terminal voltage regulators are shown in Figure 3. Among them, the CW78×× series voltage regulator outputs ...[Details]
Analogue and Mixed Signal
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