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The grounding protection of street lighting facilities is a major issue related to the safety of national property and people's lives. In order to do a good job of grounding protection and effectiv...[Details]
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#include reg52.h #define uint unsigned int #define uchar unsigned char uchar code table ={0xc0,0xf9,0xa4, 0xb0,0x99, 0x92,0x82,0xf8,0x80,0x90}; sbit gew=P2^1; sbit shiw=P2^0; sbit k2=P1^0; uchar nu...[Details]
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When using IAR for AVR 5.40 to develop mega128, the following prompt appears during compilation Cause Analysis: -H was set once in the AVR compiler and also in the option file, causing a conflict...[Details]
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1. Background and advantages of DSP+CPLD system
As the main electrical equipment, electric motors are the most numerous. Whether the electric motors and their protection are running normally i...[Details]
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Heart rate monitoring is an important feature of Apple Watch, but is it reliable? Stanford School of Medicine released the third batch of research data on Apple Watch. This study is a collaborative...[Details]
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In the past two years, mobile phone manufacturers have liked to launch super-large cup models, relaxing some restrictions on lightness and appearance, and pushing the overall hardware to the e...[Details]
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MIMO (Multiple Input Multiple Output) technology is an important breakthrough in the next generation of communication technology. Based on Huawei's system simulation research results and actual fie...[Details]
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Loop control instructions are a set of enhanced conditional escape instructions used to control the repeated execution of a program segment. The number of repetitions is determined by the contents of...[Details]
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0 Introduction
Signal source is an important part of modern electronic system, and has a wide range of applications in communication, measurement and control, navigation, radar, medical and ot...[Details]
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Recently, the Chongqing Municipal Government Office issued a relevant notice, and Chongqing officially issued an action plan for convenient supercharging of new energy vehicles. According to the pl...[Details]
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For STM8, its internal EEPROM is indeed a good thing, and the price of STM8S103/105 is already very cheap. Of course, it can also be replaced by STM8S003/005, and the price is even cheaper, about 1.2...[Details]
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On the afternoon of the 16th, the OnePlus 7 series made a stunning debut. The OnePlus 7 Pro and OnePlus 7 series are all equipped with the Snapdragon 855 mobile platform. The top-of-the-line paramete...[Details]
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Recently, Weige Gas Purification Technology (Suzhou) Co., Ltd. (hereinafter referred to as "Weige Technology") completed a strategic financing of hundreds of millions of yuan. The main investors incl...[Details]
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This paper takes a pure electric vehicle as the research object, selects and matches its powertrain system according to the design objectives of the whole vehicle, and uses Cruise software to estab...[Details]
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After many days of hard work, we can finally use interrupts. But in order to allow RTOS to use timer interrupts, what kind of interrupts can be implemented in S3C44B0? There are two ways to impleme...[Details]