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Beijing time, April 27 news, drone manufacturer DJI Innovations Technology said that the company is re-evaluating the compliance requirements of different jurisdictions. During the current review per...[Details]
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IC Insights recently released its forecast for the global IC market in 2021, which is expected to increase by 10% to 13% compared to 2019. In 2020, the COVID-19 pandemic accelerated the digital tra...[Details]
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When the resistor is soldered on the circuit board, the reading is obviously inaccurate when the multimeter is used to directly measure its resistance value, because the parallel effect of the resist...[Details]
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For product design engineers, how to improve product competitiveness is the core challenge they face. Chargers and adapters must be made smaller and smaller; they must be able to provide complete USB...[Details]
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A potentiometer is a resistor element with three terminals and whose resistance value can be adjusted according to a certain law of change. A potentiometer is usually composed of a resistor body an...[Details]
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CAN uses a multi-master working mode. There is no master-slave distinction between nodes, but there are priorities between nodes. The communication mode is flexible and can realize point-to-point, ...[Details]
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According to the latest survey results of Graphical Research on January 22, in 2019, North American advanced packaging technology revenue exceeded US$3 billion and is expected to reach US$5 billion b...[Details]
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Since the advent of low-power UPS, transformer-less UPS design has experienced more than 20 years of development. Today, most UPS below 30kVA are transformer-less, which means that UPS does not nec...[Details]
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AT91SAM9263EK AGAIN
Memory capacity expanded from 64M to 128M
basic-lcd-project-at91sam9263-ek-iar\basic-lcd-project-at91sam9263-ek\at91lib\boards\at91sam9263-ek\at91sam9263\sdram.icf
/*-Memory R...[Details]
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I have previously discussed how to use DMA to send serial port data. Here I will discuss how to use DMA to receive serial port data. This is still based on my own standard project.
1. Modification ...[Details]
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What is a welding robot? What are its characteristics and advantages? It is not difficult to find that welding robots have appeared in many modern production workshops. Welding robots have the func...[Details]
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From overhead projectors in the 1980s, whiteboards in the 1990s, digital projectors in the early 21st century, to current interactive flat panel displays (FPDs), conference systems, as the most commo...[Details]
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The "2013 Wireless Power Supply High-level Seminar" has been carefully prepared by all parties. With the support and participation of authoritative organizations such as China Academy of Telecommunic...[Details]
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Recently, the Patent Invalidation Department of the State Intellectual Property Office orally heard the invalidation application of Taidou Microelectronics Technology Co., Ltd. (hereinafter referred ...[Details]
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Stock code: 600157 Stock abbreviation: Yongtai Energy The board of directors and all directors of the company guarantee that there are no false records, misleading statements or major omissions in the...[Details]