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The previous batch of Galaxy S21 FE leaks have more or less confirmed the design, specifications and release time frame. Today's news comes directly from the parts channel. A set of genuine re...[Details]
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The Xiaomi Mi 11 series received the MIUI 12.5.13.0 stable version system update around October 13. The cumulative update package size is about 179MB, and the complete card flash package is about ...[Details]
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two 1. When we use a single-chip microcomputer to count a pulse, how do we determine the upper limit of the frequency allowed for the pulse? When set to counting mode, the external pulse signal i...[Details]
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From May 16 to 18, 2023, the 15th China (Shenzhen) International Battery Technology Exchange/Exhibition (CIBF2023) will be held at the Shenzhen International Convention and Exhibition Center. As the ...[Details]
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Marvell introduces a new generation of high-port count, ultra-low latency automotive switch ICs with multi-gigabit routing throughput. The new family of innovations includes the industry's first high...[Details]
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Rohde & Schwarz (hereinafter referred to as "R&S") has launched a 2U rack-mount height oscilloscope/digitizer to expand its product portfolio, which is tailored for rack mounting and other applic...[Details]
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The virtual instrument program designed by LabVIEW is transplanted to the portable handheld device running WindowsCE. It can greatly improve the efficiency of embedded system software development. Sp...[Details]
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Nowadays, health has become a topic of particular concern to us. Since iOS 7, iOS has built-in "Health" application and it has continued to this day. Google also launched the Google Fit application f...[Details]
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On December 4, Xiaomi Watch recently pushed an update, adding five new functions and improving issues raised by users. The five new features include: support for detecting daytime naps, abno...[Details]
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To help novices quickly master the system design of 51 single-chip microcomputer simulating PWM wave for DC motor speed regulation, the single-chip microcomputer source program is as follows: /****...[Details]
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Apple held this year's spring new product launch conference online at 02:00 a.m. yesterday, launching new green and cangling green versions for the iPhone 13 and iPhone 13 Pro series, which wil...[Details]
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According to Yonhap News Agency today, SK Hynix Inc., South Korea's second-largest DRAM (dynamic random access memory) manufacturer, said today that the company has begun mass production of 18...[Details]
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On April 17, at the construction site of the charging station of Majia Power Supply Station of Quanzhou Power Supply Company in Fujian Province, construction workers were excavating the charging st...[Details]
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Introduction to STC MCU The STC microcontroller is an enhanced 51 microcontroller, fully compatible with MCS-51, and has added new functions, such as two levels of interrupt priority, one more ex...[Details]
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Reprinted from http://blog.csdn.net/qqliyunpeng/article/details/48791487 1. The meaning of pseudo-instructions: Pseudo-instructions are instructions supported by the compiler, not by the hardw...[Details]
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