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All lighting fixtures, whether general or the most popular LED lighting fixtures, are composed of three parts: the shell, the light source, and the electrical lamp. Among these three parts, the lig...[Details]
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Dialog Semiconductor becomes SiFive's preferred power management partner for RISC-V development platform Dialog's highly efficient and cost-optimized PMICs provide a "perfect match" power solution ...[Details]
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SDH Equipment Clock (SEC) is an important part of SDH optical transmission system, the foundation of SDH equipment to build synchronous network, and the premise of reliable operation of Synchronous...[Details]
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Today is Laba Festival. ZTE Mobile’s official Weibo account released a poster with two key pieces of information: under-screen camera and “Year 30”, which seems to imply that the ZTE Axon 30 w...[Details]
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1 Introduction CAN (Controller Area Network) was first proposed by Bosch of Germany . It is the most popular and commonly used bus in the automotive controller area network. Its main features are: ...[Details]
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Entrusted by the Provincial Energy Bureau, the Sichuan Clean Energy Industry Alliance, as a third-party organization, recently organized an acceptance review meeting for the Chengdu Yajun New Energ...[Details]
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To design a product, we must first determine which LED package structure to use; then consider how to adapt to these packages; we have few options, and the optical structure is built on these pack...[Details]
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With the rapid development of automatic test technology and the strong demand in the military field, automatic test equipment (ATE) has become a necessary means for testing, using and maintaining...[Details]
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On June 11, the 2021 China Integrated Circuit Industry Ecosystem Forum was held in Yinzhou District, Ningbo, Zhejiang. At the forum, eight integrated circuit industry projects, including the Zhejia...[Details]
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DAMO Academy once again won the first place in the authoritative evaluation of autonomous driving. On May 8, DAMO Academy won the first place in the "Single-frame 3D point cloud semantic segmentation...[Details]
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Yonhap News Agency reported on October 27 that Samsung Data Systems (SDS), the information technology department of Samsung Group, said on the same day that the company signed a memorandum of underst...[Details]
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1. Introduction of foreign products
(1) Toyota vehicle controller
The schematic diagram of Toyota's vehicle controller is shown below:
The car is rear-wheel drive, with the lef...[Details]
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4G changes life, 5G changes society. In 2019, 5G (fifth-generation communication technology) has become one of the hottest topics in the world. On June 6, the Ministry of Industry and Information T...[Details]
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In modern air defense fire control systems, searching, discovering and tracking targets is the basis of the entire system. The most important means of detection and reconnaissance is still radar, b...[Details]
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Self-protection device R25 with 1.5 kΩ resistance, can handle voltages up to 1200 VDC, has an energy absorption capacity of 340 J, and reduces component count
MALVERN, Pennsylvania, ...[Details]