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In 2022, multiple national ministries and commissions jointly issued a document to start the construction of the national computing power hub node, and planned 10 national data center clusters. The o...[Details]
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The dishwasher is a kind of kitchen equipment that automatically cleans tableware. Its appearance reduces the labor intensity of cooks and household "cooks" and improves the corresponding work effici...[Details]
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(a). Transformer-coupled Class A amplifier
circuit
is mainly used
in
electronic
tube amplifiers;
(b). Transformer coupled push-pull power amplifier circuit is mainly used in some tube am...[Details]
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NE5532 has been around for several years, and everyone is very familiar with its circuit and has a variety of ways to play with it. The headphone amplifier introduced here is simple, low-power, and...[Details]
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Have you ever wondered what happens to the signal at the output of your device once it enters a signal analyzer? If you haven’t thought about it yet, it’s worth considering. Understanding how a signa...[Details]
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There are always friends asking questions about switching power supplies in the forum. Today, we will take the circuit diagram of the commonly used flyback switching power supply as an example to m...[Details]
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The first council and founding conference of the China Automotive Chip Industry Innovation Strategic Alliance was held in Beijing. The conference was held under the guidance of the Ministry of Scienc...[Details]
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introduction
The lighting system that performs dimming control based on the DMX512 control protocol is called a digital lighting system. At present, various stage lighting equipment including ...[Details]
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On June 28, U.S. vehicle registration data showed that the number of electric vehicles registered in the U.S. doubled last year, and Tesla still firmly holds a dominant position in the U.S. electric ...[Details]
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1 Introduction
With the development of network and multimedia technology, the importance and demand of visual communication have increased dramatically, such as desktop video conferencing,...[Details]
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Hardware platform: stm8s103 Compilation environment: IAR for stm8 //SPI slave initialization mode 0: CPOL=0 CPHA=0 void spiSlaveInit(void) { SPI_CR1_SPE = 0; // 禁用SPI Disa...[Details]
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introduction
Compared with linear power supplies, switching power supplies have many advantages: because the main power transistor works in a switching state, its loss is small and the overal...[Details]
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In a train or subway, the locomotive air conditioner needs a stable power supply to maintain the air quality in the car. When the locomotive fails, the air conditioner needs to be powered by a back...[Details]
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According to Jiwei.com, with the rapid development of new-generation information technologies such as 5G and artificial intelligence (AI), terminal data throughput has expanded dramatically. Ordinary...[Details]
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On October 30, the world's highest altitude and largest installed capacity independent grid-connected energy storage power station - the 100MW/400MWh independent grid-connected energy storage proje...[Details]
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