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Permanent magnet synchronous motor (PMSM) is an AC motor that uses permanent magnets as excitation sources. The three-phase current is transmitted through the AC power supply to interact the magnet...[Details]
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Recently, the "2017 Energy Annual Conference and the 9th China Energy Enterprise High-level Forum" hosted by "Energy" magazine was held in Beijing. Domestic and foreign energy industry experts and ...[Details]
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According to foreign media Tom's Hardware, the shortage of graphics cards on the market has lasted for two years. Although the prices of graphics cards on the market have fluctuated, they have remain...[Details]
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Recently, Galanz announced that it has jointly developed AIoT chips with SiFive China - BF-Xijiao and NB-Shishan, which will be used in all Galanz home appliances to accelerate the realization of sma...[Details]
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introduction Spectrum analyzer is known as "multimeter for microwave engineers". It can measure and analyze the chisel component, parasitic, intermodulation, noise sideband, etc. of the signal very i...[Details]
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According to foreign media reports, at the CES 2024 conference being held in Las Vegas, the automotive systems business unit of Japanese company Panasonic released a new platform. The company said th...[Details]
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LCD1602 has been used since I came into contact with microcontrollers. When I used it before, sometimes I used RS and EN, RW grounded, and sometimes used four-wire mode. But in the end, I found that ...[Details]
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According to ON Semiconductor's first quarter 2019 financial report, the company's revenue in the first quarter was US$1.3866 billion, an increase of about 1% year-on-year from the first quarter of 2...[Details]
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To configure a port pin as a digital input, write a '0' to the corresponding bit in the PnMDOUT register and write a '1' to the corresponding port latch (register Pn). For example: P0^0 pin i...[Details]
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Using the new generation of phase-shifted PWM control chip
UCC3895
and PICl6F917 single-chip computer, an intelligent charger is designed and developed for commonly used lead-acid batteri...[Details]
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Esperanto Technologies, a developer of high-performance, energy-efficient machine learning (ML) inference accelerators based on the RISC-V instruction set, today announced that Dave Ditzel, the compa...[Details]
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static ulong get_PLLCLK(int pllreg) { S3C24X0_CLOCK_POWER* const clk_power = S3C24X0_GetBase_CLOCK_POWER(); ulong r, m, p, s; if (pllreg == MPLL) r = clk_power- MPLLCON; else if...[Details]
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According to foreign media reports, STMicroelectronics has launched VN9D30Q100F and VN9D5D20FN, which are said to be the first representatives of a new generation of smart switches in the automotiv...[Details]
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For several years, the four letters "CASE" have represented the future direction of automobile development, which refers to "connected", "autonomous driving", "sharing" and "electric". Among these fo...[Details]
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Electric tricycles, also known as electric tricycles, are an environmentally friendly and energy-saving means of transportation that have been widely used in logistics, express delivery, sanitation...[Details]