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Abstract: In order to realize the interface function detection of a special interface device, this paper introduces in detail a 34-bit serial code encoding method, and designs the receiving and sen...[Details]
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Recognizing that the limitations of battery technology will eventually lead to bottlenecks in the development of new products, the U.S. Department of Defense recently identified an urgent need for ...[Details]
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Specific implementation functions The system consists of STC89C52 microcontroller + UBLOX-NEO-6M GPS module + LCD screen 12864 + power supply + LED light indicator module. Specific functions: It ...[Details]
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General Motors announced that it would close the Holden brand in Australia, and a few days ago, GM announced that it would sell its automobile factory and engine manufacturing plant in Thailand to Ch...[Details]
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As the requirements and dependence of automobiles on control systems increase, the design module of AD sampling has become an important component of automobile controllers. The results of AD sampling...[Details]
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1 Introduction
Display devices are an indispensable part of electronic devices. From light bulbs, cathode-ray tube (CRT) displays, to light-emitting diodes (LEDs), and liquid crystal display...[Details]
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Sysfs file system Linux 2.6 kernel introduced sysfs file system. Sysfs can be regarded as a file system of the same category as proc, devfs and devpty. This file system is a virtual file system, whic...[Details]
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China Energy Storage Network:
The fifth generation of mobile communication network (5G) is related to China's seizing the commanding heights of global information technology, and can promote ...[Details]
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1. Background knowledge:
The strength of instructions is an important indicator of the CPU, and the instruction set is one of the most effective tools to improve the efficiency of the microprocessor....[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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General Provisions
The power supply and grounding of intelligent system equipment should be safe, reliable, economical, reasonable and technologically advanced.
Design elements
Intelligent ...[Details]
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On January 20, the Qichacha App showed that Huawei Technologies Co., Ltd. recently disclosed the patent "Road Drivable Area Inference Method and Device", the disclosure date was January 15, and the p...[Details]
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Figure 1: Near Field Acoustic Holography and Scanning Measurement System with Reference Microphones
Challenge: Develop a portable Near Field Acoustic Holography (NAH) system to measure ...[Details]
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Recently, Xinhai Technology stated in an investigation that in 2020, Xinhai seized opportunities in many important markets. In the field of smart health, the epidemic has given rise to the demand for...[Details]
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THIEF RIVER FALLS, Minn. – Digi-Key Electronics, a global distributor of fast-stock electronic components with a broad assortment of products, announced today that it has enhanced its myLists tool to...[Details]
Power technology
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