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A new round of UHV construction under the “new infrastructure” is reversing the downward trend of power grid investment.
As the main force in power grid investment, State Grid Corporation of C...[Details]
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/* Infrared wireless remote control LED light + Brighten Press - Dim Press CH - Turn off Press CH - Turn on CH */ #include reg52.h /*==================================== Custom type names =======...[Details]
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High-precision PWM (pulse width modulation) 12-bit DA converter with easy adjustment
Function of the circuit
Pulse width modulation DA converters are mostly used in slow response power supply ...[Details]
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According to CCTV News, the State Council recently issued the "Overall Plan for China's (Shandong), (Jiangsu), (Guangxi), (Hebei), (Yunnan), and (Heilongjiang) Free Trade Pilot Zones" (hereinafter re...[Details]
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2019 is a year of industrial sinking. When the population dividend and land dividend of first-tier cities are exhausted, many industries are on the road of sinking to third- and fourth-tier cities. T...[Details]
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The article also shows that a graphical representation of this conversion as a function of frequency looks very much like a Smith Chart. The method presented in this article is useful in simplifyin...[Details]
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LeCroy has introduced the WaveScan function for two years. This is a very popular function among engineers. The fourth-generation oscilloscope has strengthened this function and added multiple ...[Details]
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1. Nonlinear self-correction technology
Nonlinear self-correction technology belongs to the precision adjustment technology, which can improve the measurement accuracy of smart sensors and red...[Details]
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The car headlight follow-up steering system ( AFS ) combines the car's steering information to control the direction of the headlights in real time to reduce blind spots. The driver chip of the stepp...[Details]
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In recent years, with the accelerated development and penetration of electrification and intelligence, an obvious change in the automotive industry is that the screens in cars are becoming more numer...[Details]
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With the NEX890microATX industrial motherboard embedded computer, you will enjoy high-quality and high-definition video and fast data throughput. NEX890 supports the second generation Intel® Core™ ...[Details]
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During the long vacation, I made a PC using a perf board.
Transistor. Diagram.
Parameter
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Tester.
It took me a day and a half to build the test
circuit
...[Details]
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The supercapacitor mode is created to address the limitations of the above two structures, because the maximum output current of the first two structures is limited by the battery usage specif...[Details]
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TSMC has been accelerating its pace of advanced technology development and capacity expansion, and its equipment suppliers are optimistic about demand for the foundry, according to industry sources. ...[Details]
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On October 25, Benzinga reported on Wednesday that Peter Rawlinson, CEO of Lucid, a new American car manufacturer, expressed some doubts about the development prospects of self-driving cars. He bel...[Details]