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0 Introduction
CMMB (China Mobile Multimedia Broadcasting) is China's first mobile broadcasting and television standard with independent intellectual property rights for mobile terminals. It i...[Details]
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According to the latest report released by research firm Counterpoint on Thursday, the total profit of the global smartphone market in Q3 2019 was US$12 billion, of which Apple accounted for 66...[Details]
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The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non-overload, the motor's speed and stop po...[Details]
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Not long ago, the Traffic Management Bureau released the latest data on motor vehicles and drivers in the first half of the year. According to statistics, as of June 2019, the number of new energy ve...[Details]
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Electronic enthusiasts provide you with a bicycle charger circuit schematic diagram, hoping to help your work and study. The diagram uses TL494 chips and electronic components such as resistors, capa...[Details]
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Recently, Mr. Bang learned from relevant channels that Xiang Yanhuo, President of CATL's Passenger Vehicle Solutions Department in China, revealed at the 10th Global New Energy Vehicle Conference tha...[Details]
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Through the research and analysis of the causes and hazards of high-order harmonics in power systems, this paper focuses on the measures to suppress harmonics in power systems.
Keywords: high-...[Details]
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Ruiside Technology, a leading domestic core software manufacturer in China, announced that RT-Thread commercially supports Infineon Technologies' automotive-grade 32-bit AURIX™ TriCore™ multi-core co...[Details]
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The C2000 series chips , which have been sold for almost 30 years , can still be seen in the hottest electric vehicles nowadays, and they are also used in indispensable components such as OBC, DC/DC ...[Details]
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How to DIY a high-power white light LED driver
This article mainly introduces some basic information of high-power LEDs.
LED's advantages over other light sources are main...[Details]
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What are the main reasons for the large vibration of the motor?
The reasons for the large vibration of the motor can be discussed from the following aspects:
1. Structural and design pr...[Details]
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The wireless universal remote control device with a frequency of 433MHz provides a very simple solution for short-distance wireless communication. It is an ideal solution for developing low-cost an...[Details]
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The SysTick system timer is a peripheral in the CM3 core, embedded in the NVIC (Nested Vector Interrupt Controller, which controls the interrupt-related functions of the entire chip. It is closely co...[Details]
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Recently, many mobile phones using 4nm process chips have been complained by users for problems such as high heat generation and high power consumption. It is understood that the three top mobile pho...[Details]
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The function of the serial port is to receive and send data. In the previous section, we have learned about the pin signals of the serial port. However, the sending and receiving of data requires c...[Details]