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//Example 8: Use different data types to control the flashing time of the light
#include reg51.h //Header file containing microcontroller registers
/*************************************************...[Details]
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Tianyancha information shows that Xiaomi Digital Technology Co., Ltd. disclosed several patents a month ago, one of which is related to blockchain, titled "Method, device, readable storage medium and...[Details]
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Starting with the "2011 International Modern Hospital Exhibition" (July 13-15, 2011), medical exhibitions have been held in Japan in recent weeks. For the first time, Murata Manufacturing participate...[Details]
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The fire water supply system is an important fire control equipment. Whether it can function normally is related to the safety of people's lives and property. However, in actual applications, fire hyd...[Details]
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Among the many trendy electronic devices in cars, the smart key system is very eye-catching. The keyless entry technology brings excellent convenience, and the one-touch start brings a full sense ...[Details]
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As the industry chain becomes more concentrated, LED chips are also developing towards higher standardization and larger scale, and need to respond quickly and at low cost to meet differentiated need...[Details]
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Today, a key feature that LED driver ICs must have is the ability to adequately dim LEDs. Since LEDs are driven with a constant current, where the DC current value is proportional to the brightnes...[Details]
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Three-phase symmetrical electromotive force principle
Three-phase alternating current is generated by a three-phase alternating current generator. Figure 3.1 (a) is a schematic diagra...[Details]
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1
Introduction
According to statistics, among the three parts of transmission lines, high-voltage distribution networks, and low-voltage users, the line loss of low-voltage users is ...[Details]
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Wuhan's wireless city is getting bigger and bigger, and with it comes a substantial increase in the number of signal base stations, and wireless network coverage is getting wider and wider. While WiF...[Details]
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After the problems between Russia and Ukraine arose, the United States and other Western countries imposed sanctions on Russia, but many Chinese companies still held on in Russia, including Huawei. I...[Details]
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1 Project Overview
research content
This project is mainly to complete the research and implementation of a newborn baby anti-theft system with functions of preventing wrong holding, theft an...[Details]
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There are many types of signal generators, which have different appearances and provide different functions. Figure 1-1. Keysight PXIe vector signal generator and analyzer. Form factor: Do you ne...[Details]
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The following will briefly introduce two major parts. Regardless of whether the LED is presented in the form of components or finished products, the following model can be used and followed to ac...[Details]
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"Know at a glance: What are the design standards for automotive connectors today?" Edited by Deso Hardware Electronics.
With the improvement of people's living standards, it is common for a fa...[Details]