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With the rapid development of modern wireless communication technology, communication systems that work in two or more frequency bands at the same time have become an important direction of wireles...[Details]
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introduction
In wireless Bluetooth speakers, home audio systems, car audio and other products, Class D amplifier chips are becoming more and more popular due to their high efficiency and SMD p...[Details]
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The 2019 China (Chengdu) Electronic Information Expo will be held at the Chengdu Century City New International Convention and Exhibition Center from July 11 to 13, 2019. With the theme of "Cores to ...[Details]
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A friend who uses an oscilloscope said that the automatic function of his oscilloscope was broken and could not be automatically successful. I looked at the video he sent and it was a straight line. ...[Details]
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Recently, a delivery robot
that can deliver goods to homes
has appeared on the streets of the UK, breaking the previous state that delivery robots can only deliver in parks. Supermarket cust...[Details]
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Jim Keller, CEO of Canadian AI chip startup Tenstorrent, and Heung Soo Kim, executive vice president and head of the global strategy office of Hyundai Motor, pose for a photo in Santa Clara, Califor...[Details]
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1. Introduction
The switching elements of high-power power electronic devices in power systems are mainly thyristors and GTOs. However, with the advent of bipolar power transistors and...[Details]
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Many telecommunications, data communications, electronic data processing, and wireless networking systems are powered by distributed power architectures. These complex systems require power management...[Details]
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Bit Operations & and ~ Negate | or ^ XOR Move left Shift right define macro definition keyword define is a preprocessing command in C language. It is used for macro definition, which can ...[Details]
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With the development of artificial intelligence (AI), the profession of painter seems to be replaced by machines. According to a new study recently published in the American Journal of Art Empirica...[Details]
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Who doesn't like the rumble of a distorted electric guitar? It's a key part of many important music genres, especially in the blues and rock genres, and is also often used in hard rock, metal, or p...[Details]
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On the 10th, Guo Yong, deputy secretary of the Xiangxiang Municipal Party Committee and mayor, visited Zhujindu Electrochemical Co., Ltd. to investigate the operation of the enterprise and the develop...[Details]
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1. Design ideas
When the microcontroller is initially powered on, the VDD rising edge detection circuit is the first to work in the reset system. During the power-on process, due to the presenc...[Details]
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According to foreign media reports, when you hold a flashlight to find lost keys, when bats detect obstacles when flying at night, or when car radar locates other cars on the road, the same physical ...[Details]
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I am using the OK6410 development board, which comes with two kernels (2.6.32 and 3.0.1 have been tested)
First, let’s talk about how to make a logo:
Linux Logo Maker: LogoMaker.tgz 4.7MB...[Details]