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1. Preprocessing commands of C language: Use of typedef: Enhance program portability because bit widths vary among different software typedef unsigned char u8; typedef unsigned int u16; That is, use ...[Details]
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Lithium manganese iron phosphate (LMFP), which is regarded as one of the important upgrade directions of positive
electrode materials
, has made new breakthroughs.
On October 11,...[Details]
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I. Overview With the vigorous development of my country's economic construction, the society's demand for power resources is growing, and users' requirements for power systems are getting higher ...[Details]
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With the development of science and technology, electronic products emerge in endlessly, driving the development of the electronics industry and capacitors, such as capacitor varistors. Varistors a...[Details]
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Clock system and its distribution Figure 11 shows the main clock system and its distribution of AVR. These clocks do not need to work at the same time. In order to reduce power consumption, differen...[Details]
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The circuit of this device is shown in the figure. The AC voltage output by the magneto is rectified by diodes D1~D6 and becomes a pulsating DC voltage, which is output in two ways. One way is a ty...[Details]
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The semiconductor boom is down, and the IC design industry cannot escape the impact. Not only is the traditional off-season this quarter likely to be even weaker, industry players admit frankly that ...[Details]
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If you have never encountered a grounding problem, you are definitely not an EE! Grounding is very important in both R&D and testing. Poor grounding may not only lead to incorrect measurements, but ma...[Details]
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On February 26, China Resources Microelectronics released a quick announcement of its 2020 performance results. The company achieved operating income of 697,701.03 million yuan, an increase of 21.49%...[Details]
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1. Introduction LED applications have expanded to various fields, including LCD backlight, mobile phone backlight, signal lights, artistic lighting, architectural lighting, stage lighting contr...[Details]
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On February 26, Qixia District of Nanjing held the "Qixia Section 2021 Industrial-City Integration Development Major Project Construction Promotion Meeting", and 50 major projects with a total invest...[Details]
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Intel injects AI power into advanced technology and provides open, scalable and trustworthy solutions to help customers win in the AI era. In the AI era, this new era of global growth driven by...[Details]
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Since the beginning of this year, lithium carbonate has become an uncertain factor affecting the development of the new energy vehicle industry. The effect of the continued high price of lithium carb...[Details]
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As high-tech tools become an increasingly critical part of the arsenal to catch criminals, it is no surprise that law enforcement agencies and security professionals are constantly looking for fast...[Details]
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Recently, I used STM8 to drive 1602 in a 4-wire mode. Garbled characters appeared when I powered on for the first time. Now I have found a solution online and made this summary. According to an ana...[Details]
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