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With the continuous development of modern industrial production, the structure of mechanical equipment has become more and more complex, and it often runs under high speed, heavy load and har...[Details]
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When light is transmitted in an optical fiber, it will produce loss, which is mainly composed of the transmission loss of the optical fiber itself and the fusion loss at the optical fiber join...[Details]
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1 Introduction
The GPIO/AFIO configuration of the STM32F10x chip mainly includes the following knowledge: After configuring the corresponding bus clock in the clock control module and enabling the ...[Details]
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The emulator at hand is JLINK V8, and when connecting to STM32F103, the SWD method is used.
JTAG pin diagram:
1. Differences between SWD and traditional debugging methods
1. SWD mode i...[Details]
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Composition of power line carrier automatic meter reading system
The automatic meter reading system is a major change brought about by the widespread application of computer technology and comm...[Details]
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I have just started using IAR. The default file generated during compilation is .a90. However, when I download it directly using avr studio, it prompts that it is an informal HEX file and refuses to ...[Details]
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On September 11, Lotus Eletre ( parameter | inquiry ) officially announced the third OTA, adding highway auxiliary lever lane change, AR navigation functions, optimizing charging preheating, voice ...[Details]
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With the popularization of green environmental protection concepts, clean energy has become a hot spot for development. In the process of commercialization for many years, lithium batteries have be...[Details]
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Today, Redmi's official Weibo account announced the first sales report of Redmi Note 8 Pro. As of 23:59 on September 3, the sales of the phone reached 300,000 units. In response to this, Xiaomi found...[Details]
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South Korean companies are scrambling to buy more graphite from China before export controls on the electric vehicle battery raw material take effect in December.
LG Energy Sol...[Details]
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At a time when the global chip shortage is severe, the world's largest annual semiconductor event - SEMICON China 2021 opened in Shanghai. Semiconductor professionals at home and abroad hope to take...[Details]
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Recently, we obtained a video recording the actual measurement results of Ideal MEGA ( parameters | inquiry ) super charging. The video shows the advantages of Ideal MEGA super charging from many d...[Details]
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1 Trends and Challenges of Vehicle Electrification Electrification-related applications in the automotive market are key factors in reducing the impact of carbon emissions from transportation. In...[Details]
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Measuring principle of radar level meter The radar level meter adopts the transmission-reflection-reception working mode. The antenna of the radar level meter emits electromagnetic waves, whi...[Details]
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For vehicle-mounted controllers, there are usually strict standards for CAN cycle fluctuations. The national standards are as follows. Based on the national standards, each OEM has slight diffe...[Details]