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Steam flow meter is a special instrument for measuring the cumulative mass flow of steam. It is suitable for measuring high-temperature and high-pressure steam, boiler outlet, superheated steam or sa...[Details]
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The application of optical fiber communication technology is becoming more and more extensive. The variety of raw materials for manufacturing optical fiber is increasing, and the process technology...[Details]
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The ADC module of STM32 is a 12-bit successive approximation analog-to-digital converter . It has 18 channels and can measure 16 external and 2 internal signal sources. The A/D conversion of each cha...[Details]
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On March 9, CES Asia (Asia Consumer Electronics Show) announced that the 2020 Asia Consumer Electronics Show, originally scheduled to be held in Shanghai, China from June 10 to 12, 2020, will be post...[Details]
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Following the earlier exposure of the renderings of Huawei’s new nova7 SE, blogger @宋敬亭 once again exposed the real poster of the nova7 SE endorsed by Guan Xiaotong. Judging from the po...[Details]
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1 Introduction
Embedded systems are application-centric, computer-based, software and hardware-customizable special-purpose computer systems that meet the strict requirements of application sy...[Details]
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The transformer of a single-ended
flyback
switching power supply
is essentially a coupled inductor, which is responsible for energy storage, voltage transformation, and energy tran...[Details]
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Thanks to the enthusiastic clues submitted by IT Home netizens, Huawei P20 mobile phone has now pushed the HarmonyOS 2.0.0.165 version update, which is 792MB in size. According to Huawei's of...[Details]
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Recently, some media reported that in the first week of construction after the Spring Festival in 2024, BYD's two major R&D centers, the Planning Institute and the Engineering Institute, will usher i...[Details]
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A variety of new display technologies are gaining market share, including the emerging OLED displays, which offer ultra-high contrast ratios, fast response times, and wide viewing angles. As with o...[Details]
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When designing or applying a power supply, everyone will be concerned about the output ripple noise of the power supply, but how much is appropriate? If the requirements are relaxed, the ripple noise...[Details]
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The main factors affecting the total harmonic distortion plus noise (THD+N) characteristics of dual-supply amplifiers are input noise and output stage crossover distortion. The THD+N performance of si...[Details]
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Dialog Semiconductor plc (DXE: DLG ) , a leading supplier of highly integrated power management, audio, AC/DC power conversion, charging and Bluetooth low energy technologies, today announced the lau...[Details]
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The best way to test the battery capacity is to discharge it. Do you have any simple and easy methods to recommend? For example: multimeter, capacity meter, etc. The quality of a battery is mainly ...[Details]
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Basic Overview of Automotive Chips
Automotive-grade semiconductors, also known as "automotive chips," are used in areas such as vehicle control devices, vehicle-mounted monitoring devices, and...[Details]