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This multi-function window has the following 5 functions: 1. Prevent harmful gas leakage: automatically detect indoor gas, smoke, alcohol and other harmful gas concentrations, automatically open t...[Details]
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Samsung has just launched its latest entry-level smartphone, called the Galaxy A03 Core. The A03 has a 6.5-inch HD+ resolution LCD with a 5-megapixel selfie camera mounted in a waterdrop-shaped...[Details]
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MCS-51 single-chip microcomputer is the most widely used and enduring one in my country. In the past, single-chip microcomputer applications were mainly written in assembly language. Since the readab...[Details]
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When we use a single-chip microcomputer to do some tasks, we usually write the program into a sequential structure, which can basically solve most of the design requirements. Moreover, this structure ...[Details]
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SPI protocol (Serial Peripheral Interface), also known as serial peripheral interface, is a high-speed full-duplex Communication bus, it was proposed by Motorola, and the latest version is V04.01-2...[Details]
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On April 23, Android 13 is undergoing developer preview testing, but this does not mean that all Google engineers are only focusing on this version. Recently, some of the first submission code...[Details]
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According to Jiwei.com news on April 27, Transsion Holdings released its first quarter 2021 financial report, showing that its revenue was 11.252 billion yuan, a year-on-year increase of 99.34%; the ...[Details]
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According to foreign media reports, Continental, a well-known German auto parts developer, will cooperate with semiconductor manufacturer Infineon Technologies AG to develop a server-based automotive...[Details]
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After winning the "Most Ingenious Product Award in the Photovoltaic Field" in September, CRRC Zhuzhou Institute won the "2017 Industrial and Commercial Distributed Photovoltaic Inverter Gold Award"...[Details]
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I. Overview
This article will:
. Summarizes typical synchronous buck regulator load design specifications for computing applications; Tjcn, load current, DC and transient regulation
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Network Analyzer Block Diagram Figure 1 shows the internal block diagram of the network analyzer. To complete the transmission/reflection characteristics test of the device under test, the networ...[Details]
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0 Introduction
Pneumatic artificial muscle, also known as Pneumatic Muscle Actuator (PMA), began to be studied in the 1950s. In recent years, it has been widely studied and applied in China. Pneumat...[Details]
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Data released recently by the Ministry of Industry and Information Technology show that in 2021, facing the complex and changing economic situation both internally and externally and the pressure fro...[Details]
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With the increasing development of social economy, anti-theft has become a problem that people are more and more concerned about. Iron doors and iron windows can no longer bring people too much sens...[Details]
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The electrostatic discharge (ESD) robustness performance test of electronic systems usually adopts IEC 61000-4-2 as the standard. This standard defines the impulse current waveform at each voltage ...[Details]