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On March 15, Evergrande Auto (0708.HK) announced that it had signed an agreement with Beijing Wutong Autolink Technology Co., Ltd., a subsidiary of Tencent Holdings, to establish a joint venture with...[Details]
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With the increasing popularity of environmental awareness, EFI (electronic fuel injection system) can meet higher standards of regulations, higher fuel efficiency, better performance, easier cold s...[Details]
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1 Introduction
SPI (Serial Peripheral Interface) bus system is a synchronous serial peripheral interface, which enables MCU to communicate with various peripheral devices in serial mode to...[Details]
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This article will introduce the structure of a multimeter and how to use it. Comrades should strive to learn to use a multimeter. 1. Observe and understand the structure of the multimeter. Th...[Details]
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ZTE Mobile officially announced today that ZTE AXON 10 Pro is scheduled to be released in Fuzhou, China on May 6, claiming that "the real fragrance may be late, but it will never be absent!" Today, A...[Details]
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introduction
Due to the rapid development of technologies such as mobile communications, higher requirements are placed on the power supply of vehicle-mounted equipment. There is an urgent...[Details]
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Recently, Yutong Group and its partner, the famous battery manufacturer CATL, jointly launched the industry's first long-life super-energy battery. They claim that the battery will not lose c...[Details]
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1 New keyboard circuit
The keyboard circuit is the most commonly used human-machine interface in the microcontroller application system, and often occupies a large number of I/O ports. By usin...[Details]
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Leather rubbing color fastness tester, testing machine Introduction This instrument is used to test the rubbing fastness of the leather surface and evaluate the transfer of color by determining the d...[Details]
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The Zhongshan Eye Center of Sun Yat-sen University announced on the 5th that the center's artificial intelligence discipline team completed a multi-center randomized controlled study of medical AI (a...[Details]
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Gartner's recent research shows that as cloud computing technology matures and is widely adopted, more than 60% of companies have adjusted their cloud strategies to the core of their business ope...[Details]
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As the size of portable computers becomes smaller and lighter, the power adapter, which used to be the "small tail" of the computer , now seems to be called the "big tail"! How to miniaturize the p...[Details]
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High-power, high-brightness power LED is a green and environmentally friendly light source with high efficiency, energy saving and long luminous life. It is driven by adjusting the current flowing...[Details]
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Notes on using AVRAD conversion: Absolute application experience!
1. Note that the sampling and holding time should be long enough, at least 62us
2. Pay attention to the stability of AREF
3. ...[Details]
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01
Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]
Power technology
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