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A frequency source circuit is designed, which controls the DDS chip AD9911 by the single-chip microcomputer PIC18LF4520. The software and hardware implementation methods of the single-chip microcompu...[Details]
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The State Council Information Office held a press conference on the development of the industrial communications industry in the first half of the year. In response to the withdrawal of some foreign-...[Details]
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How to choose a digital multimeter
This article introduces the basic indicators and functions of digital multimeters, explains how to choose a digital multimeter, and introduces th...[Details]
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For LED light sources, dimming is easier to achieve than other fluorescent lamps, energy-saving lamps, high-pressure sodium lamps, etc., so the dimming function should be added to various types of ...[Details]
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Through the fault analysis of the damaged current probe, it is found that the parts of the probe that are easily damaged are roughly as follows: 1. Circuit board connected to the current amplifier; 2...[Details]
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summary
This article is the second part of a series of articles focusing on the characteristics and applications of Convolutional Neural Networks (CNNs). CNNs are mainly used for p...[Details]
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1 Introduction In today's fast embedded system design, the more popular solution is to integrate application software or soft IP platform in FPGA to simplify the process and accelerate the product la...[Details]
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On October 26, the JinkoSolar Hainan 200,000-kilowatt integrated source-grid-load-storage project undertaken by China Energy Construction Jiangsu Electric Power Construction No. 1 Company was conne...[Details]
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Recently, a post saying "Hongmeng system is a pirated version of Android" has been circulated online, claiming that this is an announcement released by China Mobile. The so-called announcemen...[Details]
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Infrared temperature measurement technology plays an important role in product quality control and monitoring, online equipment fault diagnosis and safety protection, and energy conservation during...[Details]
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Record the process of LCD programming. Part of the article is reproduced. To use LCD correctly, you must pay attention to two points: 1. Timing; 2. Display buffer area. 1. Timing LCD generally ...[Details]
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ON Semiconductor, a major automotive semiconductor component manufacturer, announced that it has signed a strategic agreement with Volkswagen Group (VW) of Germany to provide modules and semiconduc...[Details]
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Netflix said today that it is not currently testing spatial audio support for AirPods Pro and AirPods Max, overturning an earlier report that support would be coming in the spring. In a statement t...[Details]
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Luminar is currently the LiDAR company with the highest market value. Its market value was approximately US$12 billion at its peak, and its current market value is around US$9 billion, which is about...[Details]
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introduction
ISP in-system programmable technology is different from the previous PLD which requires a dedicated burner to realize logic design. It does not need to remove the ISP device to re...[Details]