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According to Taiwanese media DigiTimes, as the United States further tightens sanctions on Huawei, HiSilicon Semiconductor's team in Taiwan is losing a large number of engineers. According to Taiwa...[Details]
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Fujitsu Laboratories has developed a technology that uses wide-angle cameras provided to car black boxes to provide lane departure warnings. The original lane departure warning function required ...[Details]
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Reduce speech transcription costs by up to 90% using interactive artificial intelligence (CAI)
Introduction to interactive artificial intelligence (CAI)
What is interact...[Details]
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question Project requirements: cross-compile opencv and port it to arm. In the compilation of opencv2.0 and above, you need to use the cmake tool to generate Makefile Only versions below 2.0 use co...[Details]
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Because of the output voltage fluctuation caused by the sudden change of load, when the fluctuation lasts longer than the switching cycle, it can be adjusted to a certain extent through feedback. T...[Details]
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Radar , originally a military device, has now spread to the commercial market and is widely used in various fields such as industry, communication, and consumption. So, what exactly is radar ? L...[Details]
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What are TWS headphones? What are their advantages over ordinary headphones? Which TWS headphones are worth buying? The professional term for TWS earphones is true wireless stereo earphones. To put...[Details]
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Most circuits are ground referenced, and lower voltage components can monitor the low side of the load, but not the high side. For example, almost any low voltage rail-to-rail input op amp can sense ...[Details]
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"Flexible production lines are a rigid demand for us as an intelligent and innovative enterprise! Whether it is at the processing level: improving processing efficiency, improving product precision, ...[Details]
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#include
#define uint unsigned int
unsigned char code tab ={0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe};
unsigned char code digittab ={0x14,0x18,0xff,0x18,0x14,0x18,0xff,0x18}; //
unsigned char...[Details]
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TDK Corporation has expanded its portfolio of TVS diodes for bidirectional overvoltage protection with the introduction of the ULC series of TVS (transient voltage suppression) diodes with ultra-lo...[Details]
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Code: Use 1-2 phase excitation to make the stepper motor rotate in the forward direction #include reg52.h #define uint unsigned int #define uchar unsigned char sbit dula=P2^6; Digital tube segment...[Details]
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LDPC codes are considered a solution to improve error rates in today’s 3D TLC and QLC memories. However, they are not suitable for every market. Low-density parity-check (LDPC) codes are error-corr...[Details]
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RF module supplier Skyworks Solutions Inc. announced its second quarter 2019 financial report (ending March 29, 2019) after the U.S. stock market closed on May 2: revenue decreased by 11.3% year-on-y...[Details]
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How do we choose a power module in power design ? The premise of the selection is that we have to understand various power supplies and the differences between them , so that we can choose the powe...[Details]