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This paper mainly proposes a design method of stereo signal phase difference and level difference tester. With single chip microcomputer as the control core, it is mainly composed of phase difference...[Details]
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On August 16, 2023, CATL released a new product launch conference for the "Shenxing" superchargeable battery , which is the world's first lithium iron phosphate 4c superchargeable battery. In order t...[Details]
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Yunliwuli MG5 outdoor mobile LTE gateway uses nRF9160 SiP and nRF52840 SoC to receive and manage low-power Bluetooth data, and transmit the data directly to the cloud to support more efficient logist...[Details]
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Introduction At present, analog telephone products occupy a dominant position in telephone terminals, but analog telephones can only transmit voice signals; digital telephones have the advantages o...[Details]
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In recent years, the communication industry has developed rapidly. With the widespread application of high-tech, mobile communication technology has also accelerated its pace, and higher requiremen...[Details]
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According to a BBC report, French scientist Desmoog pointed out that more and more digital devices have a negative impact on the brain development of the next generation. Since the popularization of ...[Details]
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Recently, STMicroelectronics showed a promotional video to welcome the future of smart industry. In the promotional video, ST detailed what kind of detailed product support the company can provide fo...[Details]
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SMIC said at its earnings conference that the 14nm process had entered mass production in the fourth quarter of last year, and the yield rate had reached the industry's mass production level. Custome...[Details]
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On the morning of January 7, Jeff Wilcox, Apple's former director of Mac system architecture, announced this week that he had left Apple and moved to Intel to take a new position. Wilcox was a ...[Details]
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1 Overall design
The livestock breeding intelligent disinfection robot control system consists of three parts: robot intelligent control module, monitoring module, and wireless network comm...[Details]
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Micron Technology, one of the world's largest manufacturers of semiconductor storage and imaging products, is reportedly considering building a new $160 billion semiconductor plant in central Texas. ...[Details]
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Palo Alto Networks Releases New Cloud Threat Research Report on Software Supply Chain Attacks
2021 H2 Cloud Threat Report Reveals Insecure Software Supply Chains Compromise Cloud Inf...[Details]
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Question 1: Why can my emulator be recognized, but cannot simulate, debug or download the program? Answer: The emulator can be recognized, which proves that the emulator is good. The failure to sim...[Details]
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The frequency calculation formula of the PWM wave generated by the output comparison mode of the timer is: 72M/((2*(arr+1))*(psc+1) ) For example, if you set: PWM_Init(1000-1,72-1); (PWM_Init(arr,p...[Details]
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The unijunction transistor is a new type of electronic device developed in recent years. It has an important electrical property, namely the negative resistance characteristic, which can greatly si...[Details]