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ARM is a RISC structure. The movement of data from memory to CPU can only be completed through L/S instructions, that is, ldr/str instructions. For example, if you want to read data from so...[Details]
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1. Introduction
The alumina plant and electrolytic aluminum plant of Guangxi Xinfa Aluminum and Power Co., Ltd. are large electricity consumers and require a large amount of electricity. If th...[Details]
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Since the second half of 2022, driven by the expansion of production capacity in the power and energy storage markets, the demand for lithium battery modules and PACK equipment has grown rapidly,...[Details]
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Shanghai Analog Semiconductor Technology Co., Ltd. (hereinafter referred to as "Analog Semiconductor" or "Analog") is a leading domestic analog and digital-analog hybrid chip designer. It is reshap...[Details]
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China Energy Storage Network:
In 2021, the logic of energy transformation is clearer, the roadmap for carbon reduction targets is becoming more complete, and local electricity supply and de...[Details]
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Design and Implementation of CAN/RS232 Interface Card
Controller Area Network (CAN) belongs to the category of fieldbus. Its bus specification has been formulated as an international stand...[Details]
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Foreign media reported that the battery capacity of iPhone 12 mini is 2227mAh, while iPhone 12 uses 2815mAh battery, which is smaller than the 3110mAh battery of iPhone 11. The capacity of iPhone 12 ...[Details]
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“The company’s lithium supplement products have obtained project certifications from many customers at home and abroad, and have exclusive patents in many application fields such as energy storage, p...[Details]
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Recently, Shanghai Electric Power Generation Group won the bid for the innovative demonstration project of compressed air + lithium battery combined grid-side shared energy storage power station in...[Details]
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Automotive chip grade
According to the automotive electronics standards set by the United States, automotive chips are divided into five levels, the smaller the number, the higher the level.
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"There is no future for rolls. We need to do a solid job in our basic skills. I think we should return to the most essential and basic capabilities of this industry, which is to improve your technolo...[Details]
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Interrupt: When the CPU is processing an event A, another event B occurs and requires the CPU to process it quickly (interrupt occurs); the CPU temporarily interrupts its current work and switches to...[Details]
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Name: LCD1602 LCD display (parallel port) Platform: Keil 4, Ly-51S learning board The pin definitions are as follows: 1-VSS 2-VDD 3-V0 4-RS 5-R/W 6-E 7-14 DB0-DB7 15-BLA 16-BLK Connect with 51: RS...[Details]
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By: Analog Devices - Tao Tao, Senior Applications Engineer | Trevor Crane, Senior Design Engineer Introduction USB charging ports have become an essential part of modern vehicle infotainment s...[Details]
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Recently, the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China announced the results of the national supervision and random inspection of t...[Details]