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Generative AI has set off a craze in the technology industry. It takes only microseconds to understand context and complete tasks such as translation and summarization with astonishing accuracy, full...[Details]
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Voltage Doubler Power Supply
This voltage doubler power supply consists of a pair of diodes (D1 and D2) and a pair of capacitors (C1 and C2). Here, D1, D2, C1 and C2 are all powered by a 12V, 1...[Details]
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MORLAB has recently introduced the French SATIMO SG24 third-generation 3D antenna test system. It provides a corresponding test environment for active and passive antennas, and enables mobile ph...[Details]
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On May 14, the National Development and Reform Commission issued the "Order of the National Development and Reform Commission of the People's Republic of China" (No. 20), announcing that the "Basic...[Details]
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After solving the accuracy problem, let's go back to our motor control program. The two routines given above are not practical programs. Why? Because there are long delays in the program, and nothing...[Details]
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1.1 Startup code content 1) Hardware initialization: The minimum requirement is to initialize the stack pointer. 2) C language environment: Some variables must be initialized before the main function...[Details]
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How it works
With S7-1200 firmware version 4.1 or higher, the configuration control can be used to configure the structure of the control system and facilitates the use of variants (options) t...[Details]
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The development process of ARM For ARM, ARM only designs CPUs and sells IP. Semiconductor manufacturers do not need to design CPUs themselves, which is a revolution in production relations and improv...[Details]
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With the increase of vehicle electrical load, the development of electrical architecture, and the emergence of new energy sources, the design of power system has also been changed and optimized, fr...[Details]
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降低电池成本，是电动车进行大规模普及、售价逼近燃油车甚至更低所面临的最大难题。一向以成本杀手著称的伊隆·马斯克深谙此道，特斯拉从弱小走向无敌的进程就是马斯克对极致成本的追求。按照马斯克在今年电池日的说法，特斯拉从第一性原理出发，致力于降低电芯设计、电芯制造、阳极材料、阴极材料、电芯集成等全电池价值链成本，最终要在2023年将电池组的成本降低56%至60美元/千瓦时。 Based on thi...[Details]
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Apple has applied for a patent in the United States for a "charging system" that would allow Apple electric cars to be automatically charged and powered off by garage robots. Apple has designed a ...[Details]
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1 Introduction
Next, we will introduce the causes of insulation damage and the requirements for motor insulation when applied to frequency converters.
2 Causes of insulation damage
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Following the advent of steam engines, large-scale industrial production and industrial automation, with the gradual formation of the Internet of Things and intelligent manufacturing, the "Industry 4...[Details]
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The servo system is an actuator in automated production. All kinds of robots cannot do work without the help of the servo system. Compared with other motors in the past, the biggest advantage of th...[Details]
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1. Definition of SEooC
In the automotive industry, common elements are developed for different applications or for different customers. These elements can be independently developed by differe...[Details]
Analog electronics
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