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American chip giant Qualcomm recently announced that it would lay off 79 employees in San Diego, where its headquarters is located, due to the downturn in the global smartphone market. According t...[Details]
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The digital insulation resistance tester adopts an embedded industrial single-chip real-time operating system, combining digital analog pointers with digital segment code displays. This series of met...[Details]
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In the fierce competition in the auto market, as the "explicit" representative of high-performance smart driving hardware , vehicle- mounted lidar is ushering in a full-scale explosion. Just in the ...[Details]
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Abstract: Based on the structural characteristics of ADSP-BF561, the design and implementation scheme of the image translation system is proposed. The design is divided into two parts: hardware and...[Details]
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As a major coal-producing province in my country, Shanxi has long been dominated by coal, which has led to a single industrial structure. In order to solve the problem of "prospering from coal and be...[Details]
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Create a new benchmark for flexible production for the Sino-German Intelligent Manufacturing Research Institute
As the deployment and application scope of industrial robots continues...[Details]
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The first part is to get interrupts (enable hardware interrupts)
1. Cancellation of interrupted applications:
1) Interrupted applications
int request_irq(unsigned int irq, irq_handler_t handler,...[Details]
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Voltage hysteresis is a characteristic of lithium-ion battery and the basis of its existence. The principle is as follows: the thionyl chloride electrolyte of the battery is a strong oxidizing chem...[Details]
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Ground wire live detection circuit A voltage-limited time-based circuit ground wire live detection interface for an electric water heater control chip belongs to the application field of detection te...[Details]
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According to Taiwan media reports, there have been recent news in the industry that Qualcomm, the world's leading mobile phone chip manufacturer, is actively transferring orders to TSMC and has incre...[Details]
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introduction
With the advancement of science and technology, single-chip microcomputers and related electronic technologies have developed rapidly, and their application areas have been continuo...[Details]
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In the architecture of the autonomous driving control system, the perception system and positioning system of the autonomous driving vehicle are two crucial links as the basis for vehicle path plann...[Details]
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Recently, Suzhou Gotech stated in an institutional survey that the company's continued performance growth in the first half of the year was mainly due to two reasons: on the one hand, the semiconduct...[Details]
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This driverless car company is always associated with "exception". It was founded in the cold winter of autonomous driving capital in 2019. It was also the company that really made RoboBus popular wh...[Details]
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本篇论文提出一个操作在1.8V 供应电压,应用于射频(radio frequency)接收端的低杂讯放大器(low-noise amplifier, LNA),放大器适用于无线蓝芽系统2.4GHz 频段。LNA 採用单端(single ended)、串叠(cascode)的结构,并且为了节省整体面积以及后级电路整合度的考量而使用on-chip 螺旋电感(spiral inductors)。本论...[Details]