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By chance, I attended a foreign government cooperation and exchange meeting at Shenzhen Futian Sheraton Hotel. I happened to see a robot placed in the check-out area on the first floor lobby (for v...[Details]
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The probe that comes standard with an oscilloscope can only measure voltage. In fact, the oscilloscope itself can only measure voltage. If you want to measure current, you must use a current probe, a...[Details]
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If you browse the news about artificial intelligence (AI) on the Internet, you will find that these AIs can already do many things that humans can do, but much better. Today's AI can detect cancer be...[Details]
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The traditional warehouse management method is to use manual recording and inventory counting, which is very inefficient and easily leads to incorrect inventory management information, affecting th...[Details]
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(September 6) BiRen Technology, a general-purpose smart chip startup , announced today that in addition to its general-purpose computing product line, including AI training and reasoning, it has offi...[Details]
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This article mainly describes the display classification and characteristics of LED digital tubes, and typical application circuits of LED digital tubes
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LED digital tube displays are divid...[Details]
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Step 1: The on-chip flash partitions of atmega128 are described on page 275 of the atmega128 datasheet. Correspondingly, on page 284, there are specific settings for the size of the application are...[Details]
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Recently, the Comet Chip Heat Dissipation New Material Project with a total investment of 2 billion yuan, led by Wang Chengbiao, an academician of the Russian Academy of Sciences, was officially sign...[Details]
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The frequency of sound waves that human ears can hear is 20HZ~20KHz. When the vibration frequency of sound waves is greater than 20KHz or less than 20Hz, we cannot hear it. Therefore, we call sound ...[Details]
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#include hidef.h /* for EnableInterrupts macro */ #include "derivative.h" /* include peripheral declarations */ /*************************************************************/ /* Initialize bus clo...[Details]
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According to the amplitude-frequency and phase-frequency characteristics, the following frequency domain performance indicators of the automatic control system can be listed:
(1) Phase margin ...[Details]
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1 Introduction
Vacuum systems for electroplating metals, such as zinc and aluminum films, are very common in the capacitor industry. Its main goal is to increase the film transfer spee...[Details]
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Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installed b...[Details]
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Currently, a paradigm shift is taking place, which is frequently referred to as Industry 4.0 (Industrie 4.0 in Germany). In international usage, terms like the (Industrial) Internet of Things, Smar...[Details]
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This topic is very big, and it gives people a feeling that I seem to be very successful, but it is not the case. In fact, my level is not high, or even very low, but I have gone through some tortuo...[Details]