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System Introduction: The main function of this system is to compress voice signals to achieve high-efficiency digital recording, which can be used for telephone messages, voice responses and other...[Details]
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The 8051 microcontroller has two independent 16-bit up-counting timers named Timer0 and Timer1. This article is about using the 8051 timer to generate time delays. Delays can be generated using pure ...[Details]
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AVRPRO programmer is a special programming tool designed for ATMEL's 90 series AVR RISC microcontroller. This product only has software part, no hardware support is required, and only 4 wires are nee...[Details]
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glibc printf ("hello Worldn"); // The process is the same as echo "hello World" /dev/console ... write(1,"hello Worldn",sizeof("hello Worldn")); svc ... linux SYSCALL_DEFINE3(write // fs...[Details]
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The GPT-9800 series electronic safety tester combines high durability and safety protection design, and complies with the testing requirements of various electronic/electrical products or components ...[Details]
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For constant current applications of LED lighting, if there is no requirement for isolation and the output current is not large, then the Buck type structure should be the most cost-effective choic...[Details]
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A device that converts high-frequency electrical energy into electromagnetic field energy or converts electromagnetic field energy into high-frequency electrical energy is called an antenna.
T...[Details]
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For example: STM32 F 103 C 8 T 6 The "F" refers to the product type. Now it seems that there is only the general type, namely "F". The "103" refers to the product sub-series, 101 = basic type, 102 ...[Details]
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Ashutosh Sharma, Minister of the Department of Science and Technology (DST), India, recently announced that India will complete the installation and use of two supercomputers in a few days. As the fi...[Details]
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Although the US ban on Huawei was political from the beginning, using the unconvincing name of "national security", in May this year, Huawei and its 70 branches were included in the so-called Entity ...[Details]
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Recently, as an important partner of ST, Airlab was awarded the strategic partner certificate at the STM32 Summit, which represents ST's official recognition of Airlab's OTA (Over-The-Air) in the ...[Details]
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With the continuous development of power informatization, the core business of power companies is increasingly dependent on the reliable operation of information systems, and key business data in i...[Details]
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Recently, researchers from the Information Photonics Laboratory of the Xi'an Institute of Optics and Precision Mechanics of the Chinese Academy of Sciences designed a lens for achieving efficient c...[Details]
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There are reports that a fire broke out at Toshiba, and many industry insiders have reported the incident. Toshiba is Japan's largest semiconductor manufacturer and the world's second largest NAND ...[Details]
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Escrapt’s holistic cybersecurity protection – DV business model – covers the entire DevOps cycle from embedded (e.g., hardware security modules and automotive firewalls) to cloud (e.g., key managem...[Details]