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The RS485 interface has good anti-noise interference performance, long transmission distance and multi-station capability, making it the preferred serial interface for industrial control. The RS485 ...[Details]
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High-speed devices use surface emitter chip technology with an excellent VF temperature coefficient of -1.0 mV/K
MALVERN, Pennsylvania, USA, Shanghai, China — July 24, 20...[Details]
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This is the 18B20 program that I passed on 16F877, 18F1320, and 18F1220. The main problem with 18B20 is the delay. Once this is solved, everything can pass.
C Program
#include ...[Details]
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The emergence of the emerging field of semiconductor lighting has made engineers who specialize in power electronics, optics and thermal management (mechanical engineering) in the three fields of p...[Details]
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According to the EU's Horizon 2020 R&D program, the EU launched the ALISE program - the Advanced Lithium-Sulfur Battery Program for Electric Vehicles (XEV). The program is carried out across Europe...[Details]
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Competition in the smartphone market is becoming increasingly fierce this year, and many mobile phone manufacturers have opened up new battlefields and set their sights on TVs as the center of Intern...[Details]
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1 Introduction to DS1620 chip DS1620 is an 8-pin integrated circuit with built-in temperature measurement and conversion to digital values. It integrates temperature sensing, temperature da...[Details]
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Using digital tubes to display numbers can be improved on static digital tubes. Give the short code the desired number and you can modify it yourself. . . . The following is the code showing 1234...[Details]
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1 Overview EXIT external interrupts are common in applications such as key or switch control, and low-power interrupt wakeup is also a common one. Therefore, EXIT is also a common one in actual proje...[Details]
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Vehicle navigation is a subject that integrates technologies from the fields of automobiles, computers, communications, transportation, and systems science. It has always been a research focus of m...[Details]
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According to the Wall Street Journal, IBM said in a statement on Thursday local time that it will lay off employees in at least five states in the United States. The company did not disclose the spec...[Details]
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Translated from EEtimes The mobile communications industry has evolved to its fifth generation, and one of the key applications identified early on is broadcasting. 5G is considered equally suitabl...[Details]
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1. Development of complex electronic systems and their measurement requirements
Typical complex electronic systems include broadband radar, frequency-agile radio, electronic countermeasu...[Details]
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Scratch Tester Product Overview: The scratch tester is designed and manufactured according to the requirements of Article 2.10.8.4 of GB4943.1-2011, Article 2.10.8.4 of IEC60950, Article 21.2 of GB47...[Details]
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Lithium manganese iron phosphate (LMFP), which is regarded as one of the important upgrade directions of positive
electrode materials
, has made new breakthroughs.
On October 11,...[Details]