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OPPO's ColorOS official Weibo revealed yesterday that the ColorOS beta version based on Android 11 Beta1 for the Find X2 series is officially launched. It is worth mentioning that the official also...[Details]
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Recently, the author found in a logistics call system project based on fieldbus on a large production line in a factory that due to the large amount of information flow to be displayed, the exist...[Details]
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When video signals are transmitted directly through coaxial cables, amplitude attenuation and frequency distortion will occur. That is, different frequency components attenuate differently, and the hi...[Details]
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introduction With the rapid development of microelectronics and information technology, digital technology represented by single-chip microcomputers is developing rapidly. Single-chip microcomput...[Details]
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Here is what main.c looks like: //************************************************ ********** // Use the IIC built into STM32F103 and IIC2 to implement STM32 and EEPROM chip // Data transmissio...[Details]
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Multimeters are the industry’s primary measurement tool. Originally dedicated to services, it has become as common as pliers, screwdrivers and other tools. A multimeter may be used in everything from...[Details]
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Abstract: A new type of ZVZCSPWM three-level DC converter is proposed. An auxiliary winding is added to the secondary side of the transformer. The rectified auxiliary voltage creates a zero current...[Details]
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A signal generator is a multifunctional electronic instrument that can generate sine waves, rectangular waves and TTL logic level signals, and its amplitude and frequency can be freely adjusted wi...[Details]
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Early morning on January 16, Intel's new CEO Pat Gelsinger said at a recent employee meeting that Intel must provide better products than Apple in terms of chips, and called Apple a lifestyle c...[Details]
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According to Reuters, on August 15, Natron Energy said it plans to invest $1.4 billion to build a sodium-ion battery manufacturing plant in North Carolina, USA, which is expected to increase the co...[Details]
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While major technology companies and car companies are busy increasing the size, length and width of in-car displays, Panasonic launched a forward-looking next-generation HUD head-up display at this ...[Details]
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The Ministry of Industry and Information Technology announced on the 24th that in order to accelerate the pace of 5G commercialization, it has recently issued public mobile communication network numb...[Details]
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According to a survey conducted by a research institute, Mini LED backlight displays have significant advantages in brightness, reliability and other performance, and have the opportunity to capture ...[Details]
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From the initial fire caused by collision to the subsequent multiple spontaneous combustion accidents, the endless safety issues have greatly reduced consumers' confidence in the safety of pure elect...[Details]
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Soft starters and frequency converters are two types of electrical equipment widely used in the field of industrial automation. They have certain differences in functions, working principles, appli...[Details]
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