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0 Introduction
With the rapid development of road traffic, the rate of road traffic accidents is also rising, and overtime driving and speeding have become the main causes of traffic accidents. The ...[Details]
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In recent years, the smart cockpit experience has increasingly become the core of automobile competitiveness, and the diverse experience of the smart cockpit is becoming an important factor that us...[Details]
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From August 8th to 10th, the world's first ultra-thin all-silicon carbide high-frequency isolation photovoltaic inverter independently developed by the Beijing Low-Carbon and Clean Energy Research ...[Details]
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Because STC8 (including the previous STC15) has its own crystal oscillator, the minimum circuit requires almost no peripheral components - it is OK not to add the two capacitors drawn in the manual, ...[Details]
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1) The 2×2 matrix keyboard circuit is shown in the figure //////// Picture 1 (2) Keyboard scanning subroutine: KEY1: ACALL KS1; Call the subroutine to determine whether a key is pressed ...[Details]
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On August 27, Bloomberg's Mark Gurman published a blog post on August 25, saying that Apple has decided to start from scratch and develop a new generation of artificial intelligence (AI) technology...[Details]
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On May 28, the Microsoft Threat Intelligence Center (MSTIC) discovered that the attackers behind the SolarWinds incident were conducting a phishing attack targeting competent authorities, analysis an...[Details]
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The multimeter is one of the most important tools. Because it is simple and practical, it can be said that every electrician has at least one. It has a huge number. It can measure continuity, voltage...[Details]
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LED power driver is a voltage converter that converts power supply into a specific voltage and current to drive LED to emit light. Usually, the input of LED driver power includes high-voltage powe...[Details]
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According to Reuters on November 24, Samsung Electronics chose Tyler, Texas as the site for its new factory, which will cost $17 billion. Samsung said in a statement that the plant, which will crea...[Details]
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Under the latest changes, Apple hopes to launch an electric vehicle as early as 2028, about two years later than its most recent forecast, people familiar with the matter said. After Apple found that...[Details]
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Power automatic meter reading system based on RS485 bus and Ethernet
This paper introduces an automatic meter reading system based on RS485 bus and Ethernet and implemented with con...[Details]
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1. Instrument Model Rohde & Schwarz FSV30 spectrum analyzer 2. Testing process After power-on test, it was found that the two FSV30s could start up normally. Then the self-test and self-calibration...[Details]
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Price increase! Some chip prices have soared to 5 times! From "unavailable" to "unaffordable"! More than 100 industries around the world have been impacted. Chip shortage! Chip shortage! This domino ...[Details]
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(October 30, 2024, Shanghai)
As one of the world's leading companies in industrial automation, information technology and digital transformation, Rockwell Automation will be present at the 7th ...[Details]
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