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I just started using stepper motors and it took me a while to figure out how to use them. Here I will take a two-phase four-wire as an example. First, find the AB phase. As shown in the figure below:...[Details]
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Sudhanshu Ambhore exposed the protective case of the Huawei P40 phone on the social networking site, further confirming more details of the phone. From the pictures exposed by Sudhans...[Details]
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Composition of ARM program (referring to the program being executed in the ARM system, not the bin file saved in ROM)
An ARM program consists of 3 parts: RO segment, RW segment and ZI segment.
RO is...[Details]
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According to Quantum位, the epidemic will also affect the spring launches and supply of domestic mobile phone manufacturers this year, including Huawei, OPPO, Xiaomi and vivo. Canalys analyst Ni...[Details]
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According to foreign media reports, the German organization Fraunhofer has developed new video compression software, which uses the new MPEG-OMAF video format, which is the first VR video format. The...[Details]
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Sina's "2019 Technology Billboard" annual ceremony opened on December 18 at the Shangri-La Hotel in Beijing. The theme of this Technology Billboard was "Reconstructing New Technology to Empower...[Details]
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1. Introduction
At present, with the continuous development and maturity of chip technology and single-chip microcomputer functions, single-chip microcomputer technology has been widely used in...[Details]
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Traditional cable networks only support one-way downstream broadcast services. In order to increase the ARPU value of users, operators are in urgent need of transforming hybrid fiber coaxial netwo...[Details]
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If you want to learn MCU, please make the following preparations before learning MCU:
1. Hardware preparation: The hardware equipment I recommend to everyone for learning microcontrollers is:...[Details]
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SABIC releases 2022 Sustainability Report: Promoting sustainable growth and building a better future • The 2022 report demonstrates SABIC’s progress in accelerating the implementation of climate ch...[Details]
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Chapter 7: Preemptive Kernel (with Delayed Service Only) Once everyone understands the task scheduling method of time-slice round-robin scheduling, the principle of preemptive kernel is already wit...[Details]
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At present, the development of the intelligent connected vehicle industry maintains a good momentum worldwide . Different levels of autonomous driving technologies are showing different implementatio...[Details]
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July 25, 2022 – Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor of the broadest selection of semiconductors and electronic components™
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Design Challenges and Future Opportunities for Wearable Diagnostic Devices
With the improvement of living standards, the acceleration of aging, and the impact of the epidemic in rece...[Details]
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On October 23, Cao Xin, deputy secretary of the Party Committee and general manager of Hebei Construction Investment Group, met with Wang Shuhui, secretary of the Party Committee and chairman of Yu...[Details]