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TDK Corporation is pleased to present the new B78416A* series of compact EPCOS EP6 transformers for ultrasonic applications. The new series of components are surface mount (SMD) types with five model...[Details]
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According to foreign media reports, South Korea's top telecommunications company KT has developed a high-precision positioning information system called Vision GPS, which is based on lidar sensors a...[Details]
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A method for using large-capacity NAND Flash memory in a single-chip microcomputer system is proposed. Compared with the general method, the programmer who writes the application program does not n...[Details]
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At present, most fans on the market are mechanically controlled and timed, with few functions, high noise, and cannot change the wind speed according to the real-time ambient temperature. This paper i...[Details]
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Armature controlled DC servo motor:
Transfer function between angular velocity and DC voltage:
Transfer function between angular velocity and angle:
Therefore, the ...[Details]
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Recently, the website of the Central Committee of the China Democratic National Construction Association released the "Proposal of the Central Committee of the China Democratic National Construction ...[Details]
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On August 5, SMIC released its second quarter 2021 financial report, with quarterly revenue hitting a new high of US$1.344 billion, a month-on-month increase of 21.8% and a year-on-year increase of 4...[Details]
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introduce Air103 and W806 are actually the same chip, the only difference is the silk screen. The software of W806 and Air103 are theoretically universal, and W806 SDK can also run on Air103, so you ...[Details]
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On January 22, Honor held a V40 launch conference. At the conference, Honor CEO Zhao Ming revealed that Honor gained 20 million mobile phone users in 2014, and Honor already has more than 200 million...[Details]
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1. After the completion of the project, it must be operated continuously for at least one month to assess the stability of the system and whether the various performance indicators can fully meet the ...[Details]
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Abstract: A solution to the communication problem between two microcomputer serial ports and the HPI (Host Port Interface) port of the DSP processor (TMS320VC5402) is proposed. This solution use...[Details]
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Recently, NIO has pushed the latest NIO OS 2.4.0 software version to NIO ES8 and ES6 owners (NIO OS version 2.0.0 and above) through FOTA . In addition to adding snow mode and driver's seat memory fu...[Details]
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Apple today released its second-quarter 2021 financial results and held an earnings call, during which Cook was asked what supply expectations for Mac and iPad were in the second half of the year. ...[Details]
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introduction Accurate measurement of voltage requires minimizing the effects of the instrument wiring to the circuit being tested. Typical digital voltmeters (DVMs) use 10M resistor networks to k...[Details]
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On November 12, according to a press release on the official website of the South Korean Ministry of Trade, Industry and Energy, Japan's JSR, a semiconductor photoresist giant, held a groundbreakin...[Details]
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