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When reading some wireless network information, you will often encounter descriptions of "3G wireless monitoring" and "WiFi wireless monitoring". What is the difference between the two? Let's expla...[Details]
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Just as the title! I have been working on a project these days, using the STM8L152 microcontroller. There has been a problem during debugging, that is, it always stops at the same place. When u...[Details]
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Transient voltage phenomena
Electrostatic Discharge (ESD)
Electrostatic discharge is usually generated very quickly, and the peak voltage and current can reach very high values. This energy is...[Details]
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The flyback converter is a common circuit topology for auxiliary power supplies. Its advantages are that it can operate over a very wide input voltage range, the circuit is simple and has few compo...[Details]
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According to foreign media 91mobiles, OnePlus's true wireless Bluetooth headset OnePlus Buds has obtained SGS Fimko certification and may be unveiled together with OnePlus Nord on July 21. Image so...[Details]
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#include pic.h unsigned int i,max,X11=0,X12=0,X13=0,X14=0,X15=0,t=2; unsigned long AD_vasule ,ADOUT,ADOUT_2; unsigned long timer ; //11-15 pin output counter unsigned long delay11=0; //Analog input...[Details]
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matter:
On March 29, 2019, Sungrow Power Supply announced the company's 2018 annual report and the first quarter of 2019 performance forecast. During the reporting period, the company ...[Details]
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Most photovoltaic power generation systems at home and abroad use inverter circuits composed of power field effect tubes MOSFET. However, as the voltage increases, the on-state resistance of MOSFET...[Details]
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The dispute over the underlying technology route of smart cars is inevitably becoming one of the core issues of automotive intelligence. Earlier, the concept of smart cars was not yet popular, and ...[Details]
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CEVA Corporation announces CEO transition plan -Current CEO Gideon Wertheizer will retire at the end of the year -The board of directors appoints technology industry veteran Amir Panush as CEO...[Details]
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1. What is a transformer?
A transformer is a stationary device with two or more windings that converts the AC voltage and current of one system into the voltage and current of another syst...[Details]
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1 Introduction
At present, a long-term problem in the construction and operation of my country's power grid is the insufficient reactive compensation capacity and unreasonable configuration, e...[Details]
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With the official release of Xperia 1 II and 5 II, the leaks about Sony Xperia 1 III have begun. The well-known Japanese publishing house ESATO said it had obtained intelligence from a trustworthy so...[Details]
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1 Introduction
With the increasing application of single-chip microcomputers, in order to reduce the cost and difficulty of single-chip microcomputer system development, many single-chip micro...[Details]
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Recently, Foshan Nationstar Optoelectronics Co., Ltd. (hereinafter referred to as Nationstar Optoelectronics) disclosed an announcement regarding the company's acquisition of an invention patent cert...[Details]
Analog electronics
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