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According to news on December 22, STMicroelectronics signed a long-term silicon carbide (SiC) supply agreement with Li Auto. According to the agreement, STMicroelectronics will provide silicon carbid...[Details]
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Recently, C&D Clean Energy, a clean energy solutions provider under C&D Holdings Group, announced that it has signed an inverter product integration supply chain service agreement with Zorlu Enerji...[Details]
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CA12864K Serial C51 Demo Program //CA12864K test program (serial port) //*************************************************************************** //Connection table: CPU=89C52 SystemClock=12Mhz *...[Details]
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The mathematical principle of multiplication operation realized by logarithmic circuit is: UO=EXP(INU11+INU12)=U11+U12
Figure 5.4-19 shows the block diagram and schematic diagram of a mult...[Details]
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After Tesla and Xiaopeng Motors, NIO has also joined the ranks of lithium iron phosphate batteries. However, NIO does not intend to continue to endure the stubborn problems of lithium iron phosphate ...[Details]
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LED luminous characters are luminous characters made with light-emitting diodes as light sources. LEDs can save a lot of electricity for the country and users, and save a lot of work hours for co...[Details]
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1. Experimental task
As shown in Figure 4.2.1, monitor the switch K1 (connected to the P3.0 port) and use the light-emitting diode L1 (connected to the P1.0 port of the microcontroller) to display ...[Details]
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The Spring Festival is coming. The Spring Festival has always been a day that people look forward to in the minds of Chinese people. After a year of hard work, they can finally reunite with their fami...[Details]
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Contents The utility model relates to the field of gas flow measurement, in particular to a gas flow meter. Background of the Invention The intelligent liquid turbine flowmeter is a new type of int...[Details]
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Soxi CEO MASAHIRO KOEZUKA As the miniaturization trend continues, Moore's Law dictates that the number of transistors on an integrated circuit will double every two years. Seven years ago, the...[Details]
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Let's start the experiment of ADC216 spectrum analyzer. This time we test two audio power amplifiers. One is Kenwood's economical model, and the other is Quad's high-quality model. One channel of ADC2...[Details]
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In the past two years, my country's mobile robot industry has achieved rapid development. According to data from Gaogong Robot Industry Research Institute (GGII), the total sales volume of mobile...[Details]
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There are two purposes for sending pulses:
1) speed control
2) position control
The purpose of speed control is the same as analog quantity, so there is nothing to pay attention to
The pul...[Details]
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An important issue of capacitor decoupling is the decoupling radius of the capacitor. Most materials mention that the capacitor should be placed as close to the chip as possible, and most materia...[Details]
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As mentioned in the previous article, when using peripheral functions, they must be carefully initialized in advance before using their functions. The following is a program listing for system timer ...[Details]