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With the rapid development of electronic information industry technology, switching power supply devices have been widely used. However, traditional switching power supplies also have problems such...[Details]
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As the fourth generation of green, energy-saving, power-saving and long-life lighting fixtures, LED light sources have emerged, attracted widespread attention and developed rapidly. The current LED...[Details]
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U.S. President Biden issued an executive order on the 9th prohibiting U.S. venture capital and private equity companies from investing in China's quantum computing, semiconductors and certain artific...[Details]
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Lu Energy Technology No. 200
To all municipal development and reform commissions (energy bureaus), and all relevant enterprises:
The "Action Plan for the Development of New Energy Storag...[Details]
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5G conformance testing is defined by the 3GPP Radio Access Network (RAN) working committee to ensure that devices and base stations meet minimum performance levels. Passing 5G conformance testing i...[Details]
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Recently, Huawei officially released the "Huawei Core Network Autonomous Driving Network White Paper", which was the first in the industry to propose the concept, goals and architecture of the 5...[Details]
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As an emerging power transmission technology, high voltage direct current (HVDC) has been widely recognized and applied. With the implementation of the strategic planning of "power transmission fro...[Details]
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Through several small chapters, we will introduce hydrogen fuel cell vehicles to you and explain why hydrogen fuel cell vehicles are qualified to replace electric vehicles. Chapter 1: The curre...[Details]
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WiMAX is a standards-based technology that enables last-mile wireless broadband access, an alternative to cable and DSL, without the need for line-of-sight to base stations. The technology uses
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After the vibration sensor picks up the vibration signal, it is amplified by Q1 and sent to IC1. JS83 is a PIC12C508 microcontroller. Its 6th pin outputs the required tone waveform according to the p...[Details]
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introduction
The increasing functionalization and modularization of circuit scale and structure are the two basic characteristics in the development of modern electronic technology. The large-...[Details]
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There are three main ways to control microcontroller I/O devices: program loop detection, interrupt drive, and direct memory access. 1. Program cycle detection method The basic idea of the progra...[Details]
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I wrote a header file LCD.H and defined the following global variables in it:
const int8 NoCheckBusy = 0;
const int8 CheckBusy = 1;
const int32 LCD_RS = 1 4;
const int32 LCD_RW = 1 5;
c...[Details]
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Intel and the Central Institute of Educational Technology jointly released the 2020 "Education Informatization Annual Blue Book". The "Education Informatization Annual Blue Book" was jointly compiled...[Details]
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The industrial robot control cabinet is the core component of the industrial robot system. It is responsible for receiving instructions from the operator or the automation system and controlling th...[Details]
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