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I. Introduction
A data broadcast encoder and a miniature low-power FM data broadcast receiver. The whole system adopts continuous phase frequency shift keying (CPFSK) modulation, with a subcarr...[Details]
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We have developed a product fragility and fragility test system based on GB8171-87 "Method for testing the mechanical impact fragility of products using cushioning materials". It has the following fun...[Details]
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Among mainstream memories, the global market size of NAND Flash and DRAM accounts for 96% of the memory market. In recent years, with the popularization of the Internet of Things, the construction of...[Details]
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The electric drive system mainly consists of three parts: motor, motor control unit and reducer:
Most of the time, user needs determine the direction of product technology evolution.
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With the emergence of microprocessors in the 1970s, computer and semiconductor suppliers gradually realized that integrated circuits need to be tested as early as possible in the entire manufacturi...[Details]
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Recently, during the 2019 EDICON Electronics Show (Design Innovation Conference), Keysight's vice president of global marketing, Donna Majcen, conveyed Keysight's core values and the industries it ...[Details]
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MacRumors reports that engineering verification and testing (EVT) for the 2020 5G iPhone 12 models will be completed by the end of this month, meaning production of the new phones will begin i...[Details]
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The commercialization path of solid-state batteries is becoming increasingly clear thanks to the efforts of many companies. It is expected that 2022 will be a key year for introduction and volume gro...[Details]
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The STM32 timer can work in the output comparison inactive mode TIM_OCMode_Inactive. In this mode, when the timer count value reaches the comparison value, the pin level will be forced to be pulled lo...[Details]
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Nothing should happen by chance. Just like a large number of emerging technologies replacing old ones, the world is always moving forward, just like cloud computing. As one of the hottest words i...[Details]
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On the evening of December 14, Saiwei Semiconductor announced that its wholly-owned subsidiary Sweden's Silex Microsystems AB (hereinafter referred to as "Silex") signed a "Share Acquisition Agreemen...[Details]
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In embedded applications, the main reason for using RTOS is to improve system reliability, and the second is to improve development efficiency and shorten the development cycle. uCOS-II is a preemptiv...[Details]
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1 QFN package features
AR RF/Microwave Instrumentation Division can design and manufacture power amplifiers with frequency coverage of DC~45GHz and power coverage of 1~16000W. The application scope...[Details]
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At present, with the continuous updating of intelligent and unmanned technologies, the application fields of UGV industry are constantly expanding, and the industry demand is constantly upgrading...[Details]
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The four I/O ports of the 8051 microcontroller are basically the same in structure, but each has its own characteristics. These four ports are all 8-bit bidirectional ports, each of which includes a l...[Details]