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I have seen some netizens raise the issue of code protection before. I don’t want others to use the program I worked hard to write!
It just so happened that a project was completed some time ago. Whe...[Details]
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1 Introduction
RFID (Radio Frequency Identification) is an automatic identification technology. Its basic principle is to use radio frequency signals and spatial coupling transmission characteristi...[Details]
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C51 Keil compiler interrupt function syntax definition: void function name() interrupt n using m The C51 compiler allows 0 to 31 interrupts. The interrupts and interrupt addresses provided by the...[Details]
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The simplest way to measure the transformer ratio is to use a transformer ratio tester to measure it directly, but if we don't have this instrument in our hands, how should we measure it? This is th...[Details]
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#include
void TIMED(unsigned int x );
main()
{
unsigned int clac = 0xff;
while(1)
{
P0 = clac;
clac--;
TIMED(300);
}
}
void TIMED( unsigned int x)
{
unsigned...[Details]
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Ricardo Software has officially joined the open source Modelica consortium, which means that the company will adhere to the CAE (computer-aided engineering) technology based on the Modelica langu...[Details]
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Computer-generated holographic 3D display technology based on spatial light
modulators
currently often uses transmissive
LCD
and reflective LCoS as spatial
light modulators
to change th...[Details]
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Fiat Chrysler Automobiles NV plans to work with contract manufacturing giant Foxconn to develop electric vehicles as it seeks to gain a foothold in the battery-powered car market, according to its la...[Details]
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The Guangdong Provincial Conference on the Promotion and Application of LED Lighting Products was held in Guangzhou to study and deploy the work of Guangdong Province to comprehensively promote and p...[Details]
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Mitsubishi servo motors are a type of high-precision, high-performance motor commonly used in the field of industrial automation. They are widely used in robots, CNC machine tools, automated produc...[Details]
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As we all know, compared with traditional car brands that are gradually evolving, new power car brands always like to use innovative breakthroughs to defeat the latter because they have no historical...[Details]
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Select the appropriate current measurement range according to the size of the measured current and insert the red test lead into the "a" current jack. When measuring DC, the red test lead (inserted i...[Details]
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The Electric Strength Test is one of the common electrical test items in the field of product safety testing. Almost all assessments involving electrical insulation strength will include the so-cal...[Details]
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According to Jiwei.com, Unisoc has just completed a new round of financing of 5.35 billion yuan before its listing, which was jointly invested by four original shareholders including Shanghai Guoshen...[Details]
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Digital video recorder, also known as Digital Video Recorder, or DVR for short, is an important device in video surveillance systems, used to replace early long-delay video recorders or tape record...[Details]