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As a tool for receiving broadcasts, the radio has gone through a long development process, from single-band to multi-band, from vacuum tubes and transistors to integrated circuits, from mechanical ...[Details]
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随着工业化进程的发展,当今市场对工业级连接器的需求愈加旺盛,要求也日趋严苛,标准化的产品早已无法满足客户以及行业应用的需求。作为专注于精密连接器73年的组装分销商——倍捷连接器(PEI-Genesis,简称:倍捷。注:创立初期也叫費城电子)又是如何应对的呢?近日,倍捷在京召开了媒体交流会,不仅在交流中给出了答案,也介绍了其独特的商业模式, 文化价值观, 以及对亚太市场的规划。 ...[Details]
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Abstract: This paper discusses and analyzes various isolation methods for electronic and electrical circuits in detail, and proposes technical measures for electrical isolation to suppress interfer...[Details]
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Platform: S5PV210 Benefits of Miscellaneous Equipment: Why use miscellaneous devices when we have character devices? 1. Save the main device number. The main device number of all miscellaneous ...[Details]
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The MAX19542 is a monolithic, 12-bit, 170Msps
analog-to-digital converter
(ADC) optimized for excellent dynamic performance at high IF frequencies of 300MHz and above. The device can achiev...[Details]
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Recently, realme's new phone quietly landed on the website of the Ministry of Industry and Information Technology, and its appearance and some configurations have been exposed. There were sev...[Details]
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1>> ARM data types
ARM processors support 6 data types; 8-bit signed and unsigned bytes. (char, unsigned char)
16-bit signed and unsigned halfwords, which are aligned on 2-byte boundaries. (short ...[Details]
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Abstract
: This paper introduces a method of using dual-port RAM to realize high-speed data communication between DSP and single-chip microcomputer, and gives the interface circuit and softwa...[Details]
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The ADV611 chip is a codec chip produced by ANALOG DEVICES, USA, which uses wavelet algorithm to perform real-time compression/decompression processing on video images. This chip not only inte...[Details]
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USART is a standard interface that is very common in applications. 1. The main idea of using peripheral devices in the STM32 firmware library In STM32, the configuration ideas of peripheral devices...[Details]
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China Energy Storage Network
: It is understood that the world's largest multi-terminal AC/DC hybrid flexible distribution network interconnection project has been successfully put into opera...[Details]
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Function and performance (1) Fully automatic intelligent control and protection with self-recovery protection function; fully electronic switch protection, no need for external fuses or other prot...[Details]
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In the natural gas sales stations of various oil fields, the traditional metering method is to measure through standard orifice throttling devices and double bellows differential pressure gauges. The ...[Details]
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Simple NFS Configuration
NFS is a simple way to achieve communication access between two machines. In the embedded Linux experiment, we configure NFS to achieve access between the PC and the e...[Details]
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During the operation of the CPU, it is often necessary to interact with peripherals. The interaction methods include "polling method" and "interrupt method".
Polling method:
The...[Details]