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Wide bandgap (third generation) semiconductors have been widely recognized as one of the important ways to improve power density and efficiency of power supplies. Is there really no room for the deve...[Details]
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Audio has become an essential component of the immersion and realism of the media we consume. Current technology is enhancing the immersion of experiences themselves, making them more lifelike, but...[Details]
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The figure shows a 12V/3A secondary-side feedback switching power supply designed with VIPer53. Its input voltage range is 85~265Vac and the operating frequency of the power supply is 60kHz.
The...[Details]
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On June 21, domestic media reported that the European Commission was spying on China's electric vehicle technology secrets under the guise of an investigation, which has been confirmed by the Minis...[Details]
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Using a linear regulator to convert voltage will face power consumption issues, while the switching method will have noise issues. The choice of conversion method for LED drivers depends on the app...[Details]
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As I learn more about Siemens systems, I come into contact with more and more systems, including the 200, 300, 400 and 1200, 1500 series. The memory cards used in these systems are also different. ...[Details]
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Ubuntu 10.04 is preparing to port Phonon, but the porting of 4.5 failed. There is an error when playing the sound. . . There is no way. Transfer to QtMutimedia I won’t mention the installation of c...[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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Recently, China Telecom’s official Weibo account announced a good news, that is, the number of China Telecom’s Internet of Things users has exceeded 200 million, of which the scale of NB-IoT is nearl...[Details]
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Won: Second Prize in the Second Shenzhen-Hong Kong Technology Innovation Competition & Hangsheng Cup Automotive Electronics Application Solution Competition
Tao Xianfang 2010-12-1
1. Ac...[Details]
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There are several benefits of using MCU for electrical products. Take the food processor as an example. First, it protects the motor. The most feared thing about motor products is long-term idling,...[Details]
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1 Introduction
As people's requirements for environmental protection continue to increase, new requirements have been put forward for the quality of the power grid. The power factor correctio...[Details]
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#include string.h
#include "2440addr.h"
#include "2440lib.h"
#include "Option.h"
#include "def.h"
int flag; //interrupt flag (cleared in the interrupt subroutine, i.e. fl...[Details]
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Environmental concerns about global warming caused by the burning of fossil fuels, rising crude oil and natural gas prices, and political difficulties caused by dependence on crude oil have prompte...[Details]
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5. Event
In AUTOSAR OS systems, events are used to signal information to tasks. This section explains what events are, how to configure them, and how to use them at runtime.
Eve...[Details]
Analog electronics
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