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Three-phase AC servo motors are widely used, but after long-term operation, various faults will occur. Timely identification of the cause of the fault and corresponding treatment are important task...[Details]
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According to the FT, as the US government tightens restrictions on Chinese technology companies, the Chinese government’s 30-year strategy to build a local chip industry has taken on new urgency. Exp...[Details]
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Chipbond Technology, a leader in display driver IC (DDI) testing, said its high-end DDI test production lines are still at full capacity, but due to power restrictions in mainland China and uneven in...[Details]
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The Redmi Note 9 series is expected to be officially announced this week. On the evening of November 15, Xiaomi's Redmi product director Wang Teng warmed up the Redmi Note 9 series, saying t...[Details]
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introduction
CDMA (Code Division Multiple Access) is also known as code division multiple access. It is a technology used in wireless communications. CDMA allows all users to use the entire fr...[Details]
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introduction
TMS320C55x (hereinafter referred to as C55x) is a new generation of low-power high-performance 16-bit fixed-point digital signal processor (DSP) launched by Texas Instruments. I...[Details]
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Using ActiveX to read Excel data in LabVIEW
There are many examples on the Internet about reading Excel, but I have never found a way to read the data of an entire sheet in a file, so here I will in...[Details]
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Description of the program:
The control unit is the core component of the airbag system and consists of a 16- or 32-bit MCU and a set of local acceleration sensors. Satellite sensors can be ad...[Details]
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The 2022 Africa Digital Finance Forum, the definitive annual event for technology leadership in the financial services industry, will return on September 22, 2022 with a new converged concept. Joha...[Details]
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What is a servo motor?
A servo is an electromagnetic device that converts electrical signals into controlled motion using a negative feedback mechanism. Basically, a servo system behaves like ...[Details]
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Recently, Xiaomi announced an important parameter of Xiaomi 12 Pro: it adopted the second-generation LTPO display for the first time, realizing intelligent dynamic refresh rate adjustment, whic...[Details]
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1 Introduction
With the development of power electronics and its control technology, frequency converters and their frequency conversion speed regulation have been widely used in various fi...[Details]
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Recently, a foreign data analysis agency released the top five companies in terms of market share of wearable wristband devices in mainland China in the first quarter of 2022. According to the rank...[Details]
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introduction Power conservation is the primary consideration for various battery-powered devices. To prevent users from forgetting to shut down, some devices use automatic shutdown circuits. In addi...[Details]
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It only takes 1 second to charge the electric car for 1 kilometer of range! You read that right, charging is so fast, and the layout and construction has now begun. At the current stage of tram dev...[Details]
Talking
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