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Today, Chinese media reported that a person close to the matter revealed that Volkswagen Group's acquisition of Guoxuan High-tech's shares has been approved by the board of directors. It will become ...[Details]
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When I was using Keil4.60 to write the 51 timer interrupt processing function, I encountered such a tangled problem, that is, I defined a global variable temp. Once the timer interrupt is triggered a...[Details]
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Preface
As information technology equipment that complies with the safety standard IEC60950-1 (2001 or 2005 edition), the ignition hazard and flame spread should be reduced by using appropriat...[Details]
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Freescale's MC9S08JM16 series MCU is a member of the low-cost, high-performance 8-bit HCS08 product family. All MCUs in this family use the enhanced HCS08 core and have a variety of modules, memory...[Details]
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Preface The ITOP-4412 development board is officially supported by Linux , so it is very convenient for us to learn new kernels on 4412. The author of this article is a technical expert in the 8th gr...[Details]
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China Energy Storage Network:
(Reporters Li Hui and Zhao Minghao) On May 13, the latest data released by Xinjiang Electric Power Exchange Co., Ltd. showed that from January to April, Xinjia...[Details]
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On May 19, market research firm Canalys released its latest research report, showing that North American smartphone shipments reached 39 million units in the first quarter, a year-on-year increase of...[Details]
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Not long ago, a "snake swallowing an elephant" merger and acquisition event occurred in the United States. Xerox, a veteran technology company and printer and copier manufacturer, proposed to acquire...[Details]
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Some time ago, American thugs broke into Apple stores and stole a lot of Apple phones. After Apple officials learned about this, they directly located their devices and sent the location to the polic...[Details]
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Ford Motor Co., Ltd. announced plans to invest more than $1.45 billion and add 3,000 jobs in two production plants in southeast Michigan to further consolidate its leadership in the truck and SUV mar...[Details]
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At present, considering factors such as volume and cost, most AC/DC converter input rectifier filters use capacitor input filtering, and the circuit principle is shown in Figure 1. Since the voltage ...[Details]
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The motion mode of ABB industrial robots is one of the key factors in their ability to perform tasks on automated production lines. This article will detail the various motion modes of ABB industri...[Details]
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If the system you are considering is above 100MHz, then I think it is already in the RF environment.
You need to understand the meaning of conjugate impedance, which is RS + jXS = RL - jXL
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Panasonic has unveiled a new 4680 battery prototype designed for Tesla, Reuters reported today. The new battery will help Tesla reduce production costs and will strengthen the relations...[Details]
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If an external clock is used, the UART can produce higher speeds. Each UART channel can contain 2 64-byte FIFOS buffers. The S3C2440 UART contains variable baud rate, infrared transmission, 1 or 2 st...[Details]