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US President Trump and Treasury Secretary Mnuchin expressed their views on Huawei to foreign media CNBC on Sunday and Monday respectively. However, their opinions conflicted. Reporter Kate Fazzini be...[Details]
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On July 19, foreign media PhoneArena reported that the world's largest contract foundry manufacturer is TSMC, which produces chips for companies that have independent designs but no production equipm...[Details]
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1. SPI interface of AVR microcontroller The SPI (Serial Peripheral INTERFACE) bus system is a synchronous serial peripheral interface that allows the MCU to communicate and exchange data with various...[Details]
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On March 2, Drew Baglino, Tesla’s senior vice president of power system and energy engineering, said at the company’s Investor Day event that the large-scale promotion of new energy vehicles requires...[Details]
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With the help of global energy shortage and environmental pollution, LED has a broad application space with its energy-saving and environmentally friendly characteristics. The application of LED l...[Details]
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EEPROM can be used to store some data that needs to be preserved after power failure. The STC12C5A60S2 microcontroller has 1k byte of EEPROM inside, with 2 sectors. When programming, please note that...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Universal Serial Bus (USB) is a protocol specification jointly proposed by seven computer and communication industry manufacturers led by Intel in November 1994. In addition to its advantages of ea...[Details]
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On the afternoon of September 22, health service provider Huami Technology held a new product launch conference in Beijing, launching two new smartwatches under its Amazfit brand, Amazfit GTR ...[Details]
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The vehicle instrument is one of the most important human-machine interaction devices on the vehicle, and is mainly used to provide the driver with information related to the vehicle's operating statu...[Details]
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introduction
The cupping tester is a special equipment for ductility test of metal sheets and strips. It is also the only equipment in China that can evaluate the plastic deformation performan...[Details]
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“The combination of NI VeriStand and the NI PXI platform meets the needs of users for I/O, computing power, signal simulation and data analysis, and is fully open and modular.” –Enrico Corti, Alma Au...[Details]
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On September 6, the autumn launch conference of Huawei Mate50 series and all-scenario new products was held online today. Yu Chengdong, Huawei's executive director, CEO of Terminal BG, and CEO of Int...[Details]
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Preface At present, the entire automotive chip market has high requirements in terms of safety and reliability, such as AEC-Q testing and ASIL product certification, to achieve product functi...[Details]
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Universal input, 12 V and 1A output flyback low-cost and high-efficiency power supply circuit
Figure 14 shows a low-cost, high-efficiency flyback power supply circuit using the TNY278, universal...[Details]