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Due to the rapid development of microcomputer technology and the complexity of control systems, the application of multi-machine communication is becoming more and more extensive, especially in the co...[Details]
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Oscillator Type
LP mode: Low power crystal oscillator mode
XT method: Crystal/ceramic oscillator method
HS method: High-Speed Crystal/Resonator
HS4 mode: High-speed crystal/ceramic oscillat...[Details]
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This design aims to produce a powerful alarm system that can promptly notify the parties involved in an emergency, even if they are not near the scene, and automatically call the police. Compared w...[Details]
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I asked Bruce for information about the International Forum on Positive and Negative Electrode Materials Technology (ABCA), extracted a part of it, and combined it with the introduction information a...[Details]
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MMU, the full name is Memory Manage Unit, Chinese name - memory management unit. Many years ago, when people were still using DOS or older operating systems, the memory of computers was still very sm...[Details]
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721 Visible Spectrophotometer In colorimetric analysis, the depth of the color of the colored substance solution is determined by the intensity of the incident light, the concentration of the col...[Details]
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1. Wireless
Sensor
Network technology is widely used and flourishing
Wireless sensors and sensor networks are new technologies with very broad market prospects and will have a profound...[Details]
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The circuit is shown in Figure 4-1. The selection and installation requirements of components are the same as those of general full complementary symmetrical power amplifiers. It should be noted that...[Details]
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The semiconductor industry is known for its high production costs and high product quality. As technology advances and consumer expectations rise, semiconductor companies face continued pressure to m...[Details]
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On February 26, a hydrogen fuel cell membrane electrode industrialization project with a total investment of approximately RMB 800 million was officially settled in Huangpu District, Guangzhou. Acc...[Details]
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Gokewei released its semi-annual performance report on the evening of August 27, saying that its operating income in the first half of 2021 was about 952 million yuan, a year-on-year increase of 393....[Details]
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introduction
In many application systems, in order to apply the excellent digital signal processing capabilities of DSP, we must first digitize the analog signal (A/D conversion), then perform ...[Details]
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Chip: STM32F103RCT6 (64pin, 256K, LQFP, -40~85) Object: USART The STM32F103xC chip embeds three universal synchronous/asynchronous receiver transmitters (USART1, USART2 and USART3) and two un...[Details]
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If registers are used in the interrupt service function (ISR), the use of using must be handled properly:
1. The interrupt service function uses using to specify a register bank different from that...[Details]
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Abstract: Data storage circuits are indispensable for marine instruments in the later data analysis and processing. In view of the requirements of marine instruments for large-capacity non-volatile...[Details]
MicroPython Open Source section
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