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1. Introduction With the continuous development of social economy, human beings' demand for energy is increasing day by day, which makes the supply of non-renewable energy such as oil, coal and na...[Details]
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Vishay Intertechnology, Inc. recently announced that its sponsored Tongji University Formula E team, DIAN Racing, won the China Student Electric Formula Car Competition (FSEC) for the first time. T...[Details]
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In recent years, with the progress of society and the rapid development of China's economy, the contradiction between economic development and environmental resources has become increasingly acute, a...[Details]
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Common faults of LED display and simple solutions:
Fault phenomenon
Cause
Fault analysis and processing
One unit board is not lit
1. No +5v
2. Data...[Details]
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A highly anticipated event, Chery Global Innovation Conference Summit Forum, kicked off in Wuhu. More than 20 academicians from the two academies, overseas academicians and top experts from around ...[Details]
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Although this year's Google Pixel 5 does not use Qualcomm's flagship processor (Google Pixel 5 is equipped with the Snapdragon 765G mid-range mobile platform), it also has two major upgrades co...[Details]
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1 Introduction With the development of the economy, the number of cars has increased, and the pressure on urban roads has increased. On densely populated roads, people and vehicles often compete for ...[Details]
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0 Introduction
Wireless sensor network (WSN) integrates micro-electromechanical technology, sensor technology, embedded technology, network technology and wireless communication technology, and...[Details]
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Recently, Zeekr is doing marketing promotion, and the official has released a lot of detailed information. I will do an in-depth review of the battery part that I am interested in. As Geely shares th...[Details]
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Abstract: Based on the analysis of the common methods used by thieves to steal cars, the sensor components required for car anti-theft monitoring are optimized. The design schemes of using the acce...[Details]
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This article will first highlight some of the automotive design/reliability constraints, then evaluate digital cluster architectures and how memory subsystem trade-offs affect performance, reliabil...[Details]
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void PID(void) { //Difference VW88, voltage feedback VW50, pid operation feedback: VW10, pid given: VW700 int VW700, VW50; //0-32768~+32768 int VW500, VW502, VW504, VW506; long VW530, VW538; i...[Details]
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The serial port of LPC2138 has a 16-byte receive and transmit FIFO, and the trigger point of the receive FIFO can be set to 1, 4, 8, and 14 bytes. 1) receive When the number of received bytes reach...[Details]
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Keysight Technologies releases regulatory test solution to accelerate certification of IoT devices operating in unlicensed frequency bands
Accelerate certification of IoT devices u...[Details]
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In October, Qualcomm issued a security warning, saying that there were serious vulnerabilities in as many as 64 of its chipsets. Since the vulnerability was already exploitable when it was first ...[Details]