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According to MoneyDJ, the latest report released on Tuesday (12th) showed that by 2023, smart factories using robotics and automation technology are expected to contribute 1.5 trillion to 2.2 trillio...[Details]
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The main feature of const is read-only, with constants and constant pointers. If you don't carefully analyze the writing format of C language statements, coupled with the use of pointers, it is...[Details]
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This article proposes an open topic with exploratory significance. It mainly focuses on the IPv6 protocol technology and considers the architectural features of the IPv6 network built under this prot...[Details]
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The Zhundong-Southern Anhui ±1100 kV UHV DC transmission line project (hereinafter referred to as the "Zhundong-Southern Anhui Project") is the world's "four most" UHV transmission project with the...[Details]
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When writing a single-chip microcomputer, you must pay attention to the setting of registers. Many peripherals may use this register. When the peripherals are initialized or the registers are modified...[Details]
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The timing time in S7 is composed of two parts: the time base and the timing value. The timing time is equal to the product of the time base and the timing value. When the timer is running, the tim...[Details]
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O Introduction
Profibus is an open standard that has nothing to do with manufacturers and has no intellectual property protection. Therefore, anyone in the world can obtain the standard an...[Details]
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When developing STM32, you need to print out the log. Directly using the C language library function printf does not work. At this time, we need to redirect the serial port to the printf function. Fi...[Details]
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As shown in Figure 139, it is a dual-circuit three-phase power supply automatic switching circuit. When using electricity, the knife switches 1HK and 2HK can be closed at the same time, and the no...[Details]
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1. Rendering 2. Virtual Serial Port Use VSPD virtual serial port tool to virtualize two serial ports for communication VSPD virtual serial port tool download: http://download.csdn.net/detail/ley...[Details]
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Almost all current and future handheld devices require both USB power and AC wall adapter charging, which presents many challenges for battery charging. In this article, we will discuss some of the...[Details]
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1 Overview
The exterior rearview mirror is one of the important devices for active safety of automobiles. It is a tool for drivers to obtain information about the external environment such...[Details]
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introduction With the rapid development of electronic technology, modern electronic measuring devices often require negative power supplies to power their internal integrated circuit chips and sensor...[Details]
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1 Introduction Embedded system is the product of the combination of advanced computer technology, semiconductor technology, electronic technology and specific applications in various industri...[Details]
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GPS
GPS system has a wide range of applications, including vehicle navigation, geophysical resource exploration, municipal planning control, marine rescue, aircraft navigation, missile gui...[Details]
Microcontroller MCU
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