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With the United States and the European Union deciding to exclude Russia from the Society for Worldwide Interbank Financial Telecommunication (SWIFT) banking system, Korean companies such as Samsung,...[Details]
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It is understood that for many years, Rizhao City has been the "leader" in the province's solar thermal application market, but with the rapid construction of high-rise buildings in recent years, the ...[Details]
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As the price of solar photovoltaic modules falls into the curse of Moore's Law, it also accelerates the advent of the era of solar energy popularization. As the global production of solar photovolt...[Details]
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1 Introduction
This article mainly discusses the basic principles of IC testing during chip development and production. The content covers basic testing principles, basic factors affecting tes...[Details]
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Previously, Xiaomi's second folding screen model MIX FOLD 2 appeared in the IMEI database and passed the certification. The model of this phone is "22061218C", abbreviated as "L18". Today, ther...[Details]
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Nordic Semiconductor has announced that Cube Tracker, a technology startup based in Decatur, Michigan, has used its nRF9160 low-power System-in-Package (SiP) device with an integrated LTE-M/NB-IoT m...[Details]
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reference:
http://caiming1987612.blog.163.com/blog/static/118556676200961752714307/
http://blog.chinaunix.net/u1/34474/showart_401078.html
http://hi.baidu.com/%D3%F3%C4%E0%C4%EA%B8%E...[Details]
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This article mainly introduces the DIY production process of the inverter circuit, and introduces the working principle of the inverter, the inverter circuit diagram and the performance test of the in...[Details]
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The output current of the ground grid ground resistance tester is divided into 3A/5A. It uses the power frequency three-pole method to measure, adopts independent anti-vibration structure design and ...[Details]
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Introduction: The device is connected to the host computer via RS485 ($49.9800) bus. As a remote relay output module, it is used to receive computer instructions and execute remote control or automat...[Details]
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1. How can Labview achieve the sequence of three events triggered by one event, and the time interval between these three events is 50ms? Answer: You can design the program by referring to the state ...[Details]
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1 Introduction Galvanic isolation refers to the transmission of signals from the main source to the receiver without electrical coupling between the main source and the receiver (i.e. without...[Details]
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The following program is reproduced. I personally think it is a good reference for learning multi-process programming of microcontrollers.
=( 65536-
T1)
#define
TN3
60536
//
Execution tim...[Details]
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The main reasons for the low reliability of industry
LED drivers
are as follows:
First, stay close to heat sources.
Although
LED
has high
luminous efficiency
,...[Details]
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Suzhou Oliwen New Energy Technology Co., Ltd. (hereinafter referred to as "Oliwen New Energy") recently announced the completion of tens of millions of angel round financing, led by Tongchuang Weiy...[Details]