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1. Chip Introduction
Internal structure of single chip microcomputer
8 major components of 8051 microcontroller
1. CPU 2. RAM 3. ROM/EPROM/FLASH 4. Timer/Counter
5.Serial p...[Details]
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Onbao Electronics, a leading Chinese power semiconductor company, has encountered its biggest crisis since its establishment 15 years ago. On August 8, 2019, Diodes, an American semiconductor company...[Details]
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In the data acquisition system, the analog/digital converter is a crucial link. The accuracy of the analog/digital converter and the cost of the system directly affect the practicality of the syste...[Details]
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; Description: This is the Keil_1910.M51 file generated after 1950 compilation. This example is used to explain the M51 file 12/30/2009 16:15...[Details]
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A serial terminal program made with STC11F04 microcontroller. Similar to the telnet command of the switch. Due to time constraints, only a few simple commands were implemented. help LED1_ON LED1_OFF...[Details]
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1. Rapid development of non-isolated DC/DC technology
In recent years, non-isolated DC/DC technology has developed rapidly. At present, a set of electronic equipment or electronic systems ...[Details]
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introduction 为了以更低的功耗获得更高的速度和更佳的性能,要求 电源 电压越来越低,瞬态性能指标越来越高,因此对 开关电源 提出了越来越高的要求。用原有的电路拓扑及整流方式已不能满足现在的要求,为了适应IC芯片发展的需要,人们开始研究新的电路拓扑。因为输出电压很低,所以,同步整流自然成为这种低压大电流电源的必然选择,考滤到产品的复杂程度及产品可靠性,同步整流一般选择自驱动同步整流,...[Details]
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The field strength meter, as its name implies, is an instrument for measuring field strength (level). It can meet the high-precision measurement of field strength (level), image/sound ratio, carrier/...[Details]
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Introduction to OX7204 handheld oscilloscope: The OX 7204 oscilloscope is the ideal tool for laboratory and field testing. The instrument is easy to operate, with 33 keys providing direct access to...[Details]
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On January 18, in response to the news that OPPO's former vice president and global marketing president Shen Yiren will return to OPPO and continue to serve in a key position in the marketing line, S...[Details]
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0 Introduction
In recent years, as people pay more attention to environmental issues, the earth's demand for clean energy has become higher and higher. Our company has been committed to th...[Details]
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First of all, the entire comparator A can only work when the CAON position is set to 1. This bit belongs to the CACTL1 control register. This bit is 0 when the microcontroller is powered on, which mea...[Details]
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Everyone knows about the motherboard's BIOS, and many people also know how to set up, upgrade and reset it. But did you know that the graphics card also has a BIOS, which is what enthusiasts of DIY...[Details]
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The most basic process of designing a circuit board can be divided into three steps: designing the circuit schematic, generating a network table, and designing the printed circuit board. Whether it i...[Details]
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The MAX9586–MAX9589 are small, low-power multichannel video amplifiers with integrated reconstruction filters and input clamps. They are particularly suitable for standard-definition video signals an...[Details]