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1. Introduction
Conducted Emission test, referred to as CE, is also commonly referred to as disturbance voltage test. It refers to an electromagnetic phenomenon in which the voltage or current...[Details]
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With the rapid development of mobile electronic products, application requirements for small-amplitude signal measurement accuracy are gradually increasing. Taking into account the product design tre...[Details]
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Energy-saving design is sweeping the electronics industry. The widespread use of electronic devices is putting increasing pressure on the power grid, so energy conservation is very necessary.
Gove...[Details]
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At present, the official details about the new NEX product have not been announced. It has been reported that the new NEX product will adopt a waterfall screen and will be the first to launch u...[Details]
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Learning MCU well is not our main goal. What we ultimately want is to use MCU well and realize various functions you want to realize. In addition to understanding and being familiar with various prog...[Details]
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This article mainly studies the serial interface structure and related registers of the AT89S52 microcontroller. It is required to master the serial port structure and learn to reasonably set the cont...[Details]
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Today, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi Brand, asked Mi fans: Should Redmi make a K50 SE version? A Mi fan replied: "Actually, it is not necessary. The st...[Details]
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Preface If we want to understand how a microcontroller runs a program, we first need to understand the composition of the microcontroller. Here we take the 80C51 microcontroller as an example to unde...[Details]
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Abstract: By analyzing the ISO/IEC 7816-3 transmission protocol, a contact smart card controller that complies with the protocol standard is designed to support smart cards with two different trans...[Details]
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1 Introduction Wireless power supply is a convenient and safe power supply device that does not require any physical connection. When the frequency of the oscillating magnetic field generat...[Details]
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The purpose of testing UPS is mainly to identify whether the actual technical indicators of UPS can meet the use requirements. UPS testing generally includes two types: steady-state testing and dyn...[Details]
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Deep learning-based visual processing enables high-precision and low-power solutions Tokyo, Japan and San Jose, California, USA, September 26, 2019 – Renesas Electronics Corporation (TSE: 6723), a...[Details]
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Introduction to Data Block (DB)
(1) Introduction to Data Block (DB)
Data blocks are used to store user data and program intermediate variables. When a new data block is created, the defau...[Details]
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CASAIM and Dongfeng Nissan are long-term strategic partners. Recently, CASAIM won the bid for Dongfeng Nissan's jig development, design and manufacturing project, and reached strategic cooperation wi...[Details]
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The market demand for lithium iron phosphate continues to be strong, and its market share has hit a new high. According to the data from the Power Battery Application Branch, the domestic power bat...[Details]