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Recently, Ni Guangnan, an academician of the Chinese Academy of Engineering, wrote in a special issue of the Digital World that my country's chip industry has always been constrained by others in the...[Details]
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#include
typedef unsigned char uint8;
typedef unsigned int uint16;
sbit acon=P1^0; //38 decoder
sbit bcon=P1^1;
sbit ccon=P1^2;
sbit en=P1^7; //decoder enable
uint8 j=0,k=0;
uint16 i=0;
...[Details]
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In addition to the FIDO2 standard, new hardware security tokens support security features such as HOTP and PIV Bronschhofen, Switzerland, April 27, 2023 - Swissbit has launched iShield Key Pro, ex...[Details]
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2.3WINCC Configuration WINCC configuration first creates variables. Since it does not need to be connected to the PLC, only internal variables need to be created. The other is the configuration scr...[Details]
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1 SD card standard
The SD card standard is a standard designed, patented and authorized by the SD Card Association for removable storage devices. It is mainly used to formulate the card's exte...[Details]
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作为集成电路产业链上重要的一环，IC设计是最具发展活力和创新的上游环节，因此全球也孕育出了成千上万的IC设计公司。近年来，国内IC设计公司更是如雨后春笋般崛起，据中国半导体行业协会统计，从2016年开始，中国大陆IC设计企业数量显著增加，截至2019年11月底，全国共有1780家设计企业，2020年，这一数字增长到2218家。 How can you stand out among many I...[Details]
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Design a simple digital DC voltmeter. (Range 0V-2V, measurement speed greater than or equal to 2 times/second, measurement error within ±0.05V, with over-limit alarm and digital tube display.)
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The oval gear flowmeter is a flow meter, which belongs to a type of volumetric flowmeter. There are three types of volumetric flowmeters currently in use on the market: oval gear flowmeter, lumbar fl...[Details]
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According to foreign media reports, Tesla recently announced a patent application called "High-speed Wiring System Architecture", which involves an important aspect of its fully autonomous driving co...[Details]
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Against the backdrop of fierce price wars, lower electricity prices than oil, the introduction of new battery technologies, intelligent iterations of entire vehicles and expansion of overseas marke...[Details]
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Battery internal resistance tester Model:TKXNZ Name: Battery internal resistance tester, battery internal resistance detector, battery detector, battery tester TKXNZ battery internal resistance teste...[Details]
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As a new industrial ecology and application model, the Industrial Internet is promoting the transformation and upgrading of traditional industries to networking, digitalization and intelligence on a ...[Details]
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On March 9, Juxin Microelectronics officially released its independently developed ToF sensor chip SIF2310. The product was originally planned to be released at MWC 2020, but due to the outbreak...[Details]
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Most ARM-based chips are complex on-chip systems. Most hardware modules in such complex systems are configurable and need to be set to their required working states by software. Therefore, befo...[Details]
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The problem of engine idle jitter is a common vehicle fault, which usually causes the engine to run unstable and accompanied by a sense of jitter. This problem can be caused by a variety of reasons...[Details]
FPGA/CPLD
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