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A piece of code I wrote when practicing writing a socket communication program. I originally wanted to write a chat room, but the progress was stuck on the interface. The following sections are all th...[Details]
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In the secondary system of power plants and substations, in order to
power
control
, protection, automatic devices, emergency
LED
lighting and other equipment, a reliable DC
powe...[Details]
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When our production site needs to be equipped with a magnetic flap level meter, the next step is to select the magnetic flap level meter according to the actual working conditions. With the advancemen...[Details]
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When the "HD storm" of megapixel network cameras swept the video surveillance market, analog cameras, which have a dominant position in the video surveillance market, also began to improve their im...[Details]
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At new car launches, especially when smart cars are on the market, merchants will hype up the powerful Internet functions of the model, such as artificial intelligence voice interaction, big data nav...[Details]
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Design and make a single-phase sine wave variable frequency regulated power supply. The power supply block diagram is shown in the figure.
1. Basic requirements
(1) The output voltage...[Details]
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1 Overview of Embedded Systems
Embedded system is a special computer system that is application-centric, based on computer technology, with tailorable software and hardware to adapt to applica...[Details]
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introduction
ZigBee Alliance defines two types of physical devices: one is full function device FFD (full function device); the other is reduced function device RFD (reduced function device). ...[Details]
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Edge AI is here for real. TI Chip Technology empowers China's new infrastructure with AI
In 1956, when McCarthy of Stanford University proposed "artificial intelligence", he certainly di...[Details]
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0 Introduction
Conventional test instruments and control devices have been replaced by more advanced intelligent instruments, which has brought about tremendous changes in the distance, functio...[Details]
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On January 13, the Zhejiang Power Grid Enterprise Supplier Conference with the theme of "Integrity and Quality, Building a New Business Ecosystem" was held in Hangzhou, with hundreds of supplier re...[Details]
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1. Challenges in NVH performance development There are many challenges in NVH performance development, the most important of which are cost and development cycle. In terms of cost saving, the overa...[Details]
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(1) Preparation There are many types of multimeters. Before using CD4050BE, you must do a good job of preparation before measuring. Be familiar with the functions of the conversion switches, kno...[Details]
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1. Basic instruction system features
Compared with general computer languages, the programming language of PLC has obvious characteristics. It is different from high-level languages and ...[Details]
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With the increasing demand for high processing power, real-time multitasking, network communication, and ultra-low power consumption, traditional 8-bit machines can no longer meet the requirements of...[Details]