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Introduction: The previous lecture introduced the principle of connecting a microcontroller to an external keyboard and gave an application example. This lecture will introduce the microcontroller dy...[Details]
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The Qichacha App shows that recently, Beijing Xiaomi Mobile Software Co., Ltd. disclosed a "mobile phone" appearance patent, publication number CN306350869S, and the application date was July 2...[Details]
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Phase Change Memory (PCM) is a new memory technology that is being developed by several companies. It combines the best of today's volatile and non-volatile memory technologies to provide system en...[Details]
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1. What is non-destructive testing?
Nondestructive testing is a test method to check the surface and internal quality of the inspected parts without damaging the workpiece or the working stat...[Details]
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/************************************************************************************************************************ * Function: DS1302.H * Function: DS1302 header file * Parameter: None * Retur...[Details]
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1 Introduction
Due to the simplicity of topology, the forward converter is widely used in the power supply industry, but the transformer switch needs magnetic reset when it is turned off . Ge...[Details]
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In low-voltage circuits, AC voltmeters can directly measure AC voltage, but in high-voltage circuits, due to the high voltage, ordinary AC voltmeters cannot be used for direct measurement. Instead, v...[Details]
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The power grid often interferes with or damages computers and precision instruments, mainly in the following aspects:
1. Power surges: refers to the output voltage effective value higher than t...[Details]
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As the world's third largest mobile phone manufacturer, LG's mobile phone business was once very popular in China. As early as 2006, LG released a new "Chocolate" slider smartphone series whi...[Details]
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The .h file is as follows: #ifndef __IWDG_H #define __IWDG_H #include "stm8s.h" void IWDG_Init(void); void IWDG_Feed(void); #endif The .c file is as follows: #include "iwdg.h" void IWD...[Details]
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At the beginning of the new year, Jiewei Power signed a strategic cooperation agreement with the People's Government of Tianchang City, Chuzhou, Anhui Province. The two parties reached a cooperatio...[Details]
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Digital tube is actually an LED display. It can be divided into static and dynamic display Static display The characteristic of static display is that each segment of the digital tube must be conne...[Details]
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In today's information age, people need a variety of communication means and equipment. Commonly used wired telephones or wireless stations are analog channels, suitable for transmitting modular voic...[Details]
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Abstract: In order to realize
the remote control of
intelligent instruments
and improve the speed of
control systems
,
the design of
intelligent
instrument
remote control systems is...[Details]
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The industrial robot control system is the brain of the industrial robot, which is responsible for receiving input signals, processing information, controlling the robot's movement and performing t...[Details]