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"Are 10 sockets behind the TV cabinet enough?" A friend who is about to renovate her house came to me for advice. She said that she often has to use a power strip because of insufficient sockets in h...[Details]
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Xiaomi 5G digital mobile phones with models M2004J7AC and M2004J7BC have passed 3C certification. The applicant and manufacturer are both Xiaomi Communication Technology Co., Ltd., and the first cert...[Details]
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Qualcomm launches Snapdragon XR2+ platform to support next-generation MR and VR terminals Qualcomm Technologies' latest flagship extended reality (XR) platform - the first-generation Snapdragon...[Details]
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Recently, Neolithic Huitong established a new company with a wholly-owned shareholding: Neolithic (Hebei Xiong'an) Intelligent Technology Co., Ltd. The registered capital of the new company is RMB ...[Details]
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Abstract: This article introduces the working principle of a power supply with an output of 115V and 400Hz, and gives the corresponding circuit schematic diagram and parameters.
Keywords: ...[Details]
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This article is the author's summary of experience in PSR primary-side feedback switching power supply design for many years. The previous chapter introduced the "unique" design method of the tr...[Details]
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Crimping is a job that electricians are very familiar with. Many electricians are familiar with crimping wire noses. However, many people crimp wire noses based on experience. When we connect wires...[Details]
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Experimental schematic diagram. Image source: Physicists Organization website
An international research team led by the University of Ottawa in Canada has developed the world's...[Details]
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Based on the FPGA platform, Zixing Technology continues to mass-produce highly reliable, cost-effective advanced driver assistance systems (ADAS), intelligent cockpit systems (IMS), and other in-vehi...[Details]
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Statistics show that consumers generally replace their phones every 3-5 years. So the question is, how can a phone be used normally for several years? A Dutch mobile phone company called Fairphone ha...[Details]
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1 Introduction Electric vehicles (EVs) are driven by motors, which are powered by rechargeable batteries . The requirements for battery performance in EVs far exceed those of traditional battery s...[Details]
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Abstract: The neuron chip CY7C53120 manufactured by Cypress and Toshiba is the core of the LonWorks control network. Its chip integrates three processors, including media access control, network...[Details]
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The health code may be the most common item that accompanies people's travel in 2020. As early as March 2020, Alibaba has begun to promote the health code model in Zhejiang and other places, and unde...[Details]
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When a pacemaker's battery runs low, the entire implant usually has to be replaced surgically, so scientists are developing a non-invasive battery charging system that can use externally applied ultr...[Details]
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The alarm problem after replacing the servo motor encoder may be caused by many reasons.
1. Basic knowledge of servo motor encoder
The role of servo motor encoder
A servo...[Details]