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The Ministry of Science and Technology of China recently approved that the feasibility study report of the National Photovoltaic Engineering Technology Research Center, with LDK Solar as its supportin...[Details]
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0 Introduction The faults of the electrical system of agricultural vehicles are mainly caused by short circuits and open circuits. When diagnosing short circuit and open circuit faults, multimeters...[Details]
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Due to the inherent limitations of 32-bit, many mainstream operating systems have switched to 64-bit environments, such as iOS 11, macOS Catalina, etc. Windows 10 has also stopped distributing 32-bit...[Details]
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I have seen this question before, and now I suddenly remembered it. I think it is quite important. I opened the book and found this method. It is better to remember it. Haha, who made me not learn an...[Details]
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introduction
Many systems require hot-swap support. In addition to positive power supply systems, some negative power supply (-5V or -5.2V) designs also have the same requirement. In hot-swap ...[Details]
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According to Jiwei.com, according to THE ELEC, Magnachip recently stated that it will invest 500 billion won (about 444 million US dollars) in R&D and construction facilities in South Korea in the ne...[Details]
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Instruments are essential tools for electronic engineers, and are known as "with a meter in hand, the world is at my disposal".
In actual production, the instruments involved include four cate...[Details]
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On April 6, Changdian Technology said on the interactive platform that, up to now, the company has sufficient orders, full capacity utilization, and normal production and operation. The company's sto...[Details]
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On December 5, 2019, the completion ceremony of BEST Jiangsu Technology Co., Ltd. (hereinafter referred to as BEST), a joint venture of Beijing Automotive Group Co., Ltd. (hereinafter referred to a...[Details]
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introduction
Analog-to-digital conversion is a technology that converts analog input signals into N-bit binary digital output signals. Digital signal processing can easily implement variou...[Details]
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Abstract
S7-200 expands an EM277, connects to a PC 3 meters away via Ethernet, and then uses Xingda Easy Control PPI-ETH-XD1.0 Ethernet module to connect to the industrial computer, so that 200...[Details]
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A stack is a storage structure with a special access attribute of "Last In First Out" (LIFO). A stack generally uses RAM physical resources as a storage body and is implemented with a LIFO access int...[Details]
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1. Importance of density correction for mixed gas flow measurement In metallurgical enterprises, a large amount of gas is generated along with coking, ironmaking, and converter steelmaking. These gas...[Details]
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— Samsung and Qualcomm Technologies join forces to deliver a new premium Android experience —
Key points:
The
first-generation Snapdragon® 8+ powers Samsung’s l...[Details]
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This article briefly introduces the high-voltage wire harness and production process of pure electric vehicles, and makes a detailed analysis of the cost structure and material cost structure of th...[Details]
Power technology
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