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When the N76e003 microcontroller drives the 8080 parallel screen, it occupies too many pins and cannot realize more functions, so I had a crooked idea about the download pins. In the previous blog po...[Details]
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On December 15, according to a report from CNET, images captured by Google Earth have covered 98% of the world's human settlements, far ahead of competitors such as Apple. The image originated from...[Details]
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In recent years, the explosive development of wireless technology has spawned a variety of industrial, scientific and medical (ISM) band wireless standards. Thanks to these new standards, various w...[Details]
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Features of single chip microcomputer: (1) Limited by the integration level, the on-chip memory capacity is relatively small, generally ROM: less than 8KB; (2) RAM: less than 256KB. (3) High reliabil...[Details]
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Although we all know that we need to use Call Library Function Node to load DLL, but when it comes to pointers, we really don’t know how to set them?
Pointer is a very important data type in C ...[Details]
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introduction
According to incomplete statistics, electric shock accidents and fires caused by leakage in China cause thousands of deaths and billions of economic losses every year, so higher requ...[Details]
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0 Introduction
Fans are the main power equipment of industrial and mining enterprises. The installed capacity of fans and pump motors in China is about 35 GW, and the power consumption account...[Details]
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On July 13, Jiangfeng Electronics issued an announcement stating that the company issued shares to Gongchuang Lianying and paid cash to purchase 100% of the equity of Silverac Stella (Cayman) Limite...[Details]
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Function description: Used to emit different prompt sounds and music on AGV, company project. The main contents of the function realization are: Hardware: About the buzzer circuit: 1. Understan...[Details]
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System version: Ubuntu18.04-64 Compiler version: gcc version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1) uboot version: 2018.07-linux4sam_6.0 Board model: at91sama5d3x-xplained MCU model: sa...[Details]
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According to foreign media reports, sources from Samsung SDI Co., a major Korean battery manufacturer, revealed that Samsung SDI has developed a prototype of the next-generation battery management sy...[Details]
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The offline 8W LED driver circuit using NCP1014 as the controller is shown in Figure 1. The AC input voltage of this LED driver circuit ranges from 90v AC to 265v AC, and the output is 8W, driving ...[Details]
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New energy vehicles are undoubtedly the direction of industrial development in China. Against the backdrop of the absolute mainstream tone that pure electric vehicles will be the future, with China's...[Details]
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The report to shareholders of GaAs giant Win Semiconductors (3105) has been released, benefiting from the surge in demand for power amplifiers (PAs). Last year's performance was outstanding. This yea...[Details]
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Passive resonators and active oscillators are well-known timing elements. More complex components include clock generators, synchronizers, and jitter attenuators. The main purpose of timing in auto...[Details]
Analogue and Mixed Signal
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