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1 Introduction
With the rapid development of economy and the continuous improvement of people's living standards, health has become the focus of people's attention. Heart disease is a majo...[Details]
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0 Introduction In modern industrial production, electric motors are the main driving equipment. Currently, thyristor (i.e. controlled silicon) devices are widely used in electric drag systems ...[Details]
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In ARM, it is said that the startup code of ARM must be written in assembly language, but I have never understood it very well.
The reason given in the book is that
C language does not have the cond...[Details]
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The ICT industry mainly promotes and advocates the innovative development of the industry from aspects such as cloud computing, software, hardware, and security, and enhances the technical protection...[Details]
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Loop compensation design has always been a major problem in the switching power supply industry. Novice engineers always feel at a loss when learning or debugging loop design. Even most experienced p...[Details]
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Entering 2013, we have personally felt the warmth of the development of the LED industry. There are several trends driving the development of the LED lighting market. The first is the continuous impr...[Details]
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Recently, Wuhan Huaxing Optoelectronics Technology Co., Ltd. revealed that after three years of R&D and capacity ramp-up, the world's largest sixth-generation LTPS (low-temperature polycrystalline si...[Details]
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On our path to zero-emission transportation, hybrid electric vehicles (HEVs) are the natural transition from internal combustion engines (ICEs) to battery electric vehicles (BEVs). This transition ...[Details]
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A switching power supply is a power supply that uses modern power electronics technology to control the time ratio of the switch on and off to maintain a stable output voltage. A switching power...[Details]
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On October 25, Honeycomb Energy announced that its 200,000th set of short knife battery pack was successfully rolled off the production line at its Yancheng base recently, marking a continued incre...[Details]
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How to maintain the pressure gauge of the hydraulic system? The pressure gauge is an instrument that uses elastic elements as sensitive elements to measure and indicate pressure higher than the ambie...[Details]
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Another city! Alibaba Cloud obtained the highest level certification of Trusted Cloud's "One Cloud Multi-core Technical Capability Standard System" According to news on July 25, at the 10th Trusted...[Details]
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Kou Wei once pointed out the problems in the construction of the ubiquitous power Internet of Things from the three aspects of ideas, work promotion and methods at the State Grid Ubiquitous Power I...[Details]
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1. Identify positive and negative poles According to the pin arrangement of the photodiode, the pin close to the tube key or marked with a color dot is the positive pole (i.e., P pole), and the other...[Details]
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Inverter constant pressure water supply is a water supply method widely used in industrial and civil fields. It achieves constant water supply pressure by adjusting the speed of the motor. This wat...[Details]