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International New Energy Network: Due to the rapid expansion of the solar energy industry, the global solar energy market has entered a period of slow growth this year. Excessive overcapacity has c...[Details]
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1 Introduction
RFID (Radio Frequency Identification Technology) has shown great development potential and application space due to its characteristics of high-speed moving object recognition, ...[Details]
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Since STMicroelectronics (ST) launched the first STM32 Cortex-core MCU in 2007, it has continuously increased innovation in the MCU market for more than ten years, and STM32 has continued to introduc...[Details]
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What is the reason for the monitor to go black?
When your monitor displays a black screen, there could be several reasons for this. Here are some possible reasons:
1. Power problem: The p...[Details]
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To illustrate the increase in battery life achieved with a Class G audio amplifier, our calculations are based on the following values:
PBATT: Battery power
VBATT: Battery supply voltag...[Details]
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/* This is a running light I wrote myself, with a speed of 500ms */ #include pic.h #define uchar unsigned char #define uint unsigned int __CONFIG(0x3B31); void delay(uint x) { uint a,b; for(a=...[Details]
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On May 15, Netflix may enter the live broadcast field. According to Deadline, Netflix is currently developing a live broadcast function for stand-up comedy specials and other content. Suppo...[Details]
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According to foreign media reports, Samsung SDI has started trial production of a new generation of cylindrical batteries for automobiles. Once the product specifications are finalized, the company e...[Details]
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1. Overview
The 215MW units of Zhenhai Power Plant #3-#6 have been undergoing automation
transformation
since 1998
, using a domestic
DCS
system. Since 2007, each u...[Details]
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#include
class animal
{
public:
animal()
{
cout "animal construct" endl;
}
~animal()
{
cout "construct animal" endl;
}
virtual void breath() //virtual defines virtual functio...[Details]
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One of the main uses of spectrum analyzers is to search for and measure weak level signals. The ultimate limitation of such measurements is the noise generated by the spectrum analyzer itself. This n...[Details]
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German engineering group Siemens AG (ETR:SIE) on Tuesday launched an energy storage solution for offshore oil and gas assets that is also suitable for offshore wind farms.
The comp...[Details]
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Application Technology丨In-vehicle high-speed data connection solution
Application field: Intelligent driving
Uniq...[Details]
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LED display unit board:
A. The whole board is not lit
1. Check whether the power supply and signal line are connected.
2. Check whether the test card can identify the interface. If t...[Details]
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Encoder control of inverter speed is a common industrial automation control method. It uses the encoder to monitor the motor's speed, position and other information in real time, and feeds this inf...[Details]