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On the evening of January 15, the "top leaders" of the Beijing Municipal Bureau of Economy and Information Technology, Beijing Municipal Financial Supervision Bureau, and Beijing Economic and Technol...[Details]
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void delay_us(unsigned char us) //delay in microseconds @12M, us maximum value 255
{
while(--us) ;
}
void delay_ms(unsigned int ms) // Delay in milliseconds@12M,ms
{
...[Details]
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1. Introduction Common faults in the use of electromagnetic flowmeters include faults caused by damage to the components of the instrument itself, and faults caused by improper selection, improper in...[Details]
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On the evening of April 18, Xianying Technology released its 2021 annual report, achieving operating income of 569 million yuan, a year-on-year increase of 7.31%; net profit attributable to sharehold...[Details]
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element14 Expands Its Power Integrations Solutions Portfolio with 45 High Power Products Available for Fast Delivery
Shanghai, China, May 24, 2022 – Farnell element14, an Avnet-owned...[Details]
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The so-called inductor without DC bias is an AC inductor. When this inductor is working, no DC current flows through it. Its design is very similar to that of a transformer. Its apparent power PT i...[Details]
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There are two major factors currently affecting the future of vehicle transportation and semiconductor technology. The industry is taking exciting new approaches to power our cars with clean energy w...[Details]
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Wireless charging is now a common technology, but most solutions require the phone to be in contact with the charging base for charging. The recently unveiled Cota is a completely wireless charging s...[Details]
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Photocoupler - also known as optical coupler or optocoupler, it is a relatively new electronic product, now it is widely used in computers, audio and video... various control circuits. Since the ...[Details]
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Introduction The control of the switched reluctance motor (SRM) has a high requirement for real-time performance. It needs to constantly judge the instantaneous position of the rotor, phase curre...[Details]
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Recently, the price increase letters from major driver IC manufacturers have come one after another. Silan Microelectronics' price increase letter shows that it will adjust the price of LED lighting ...[Details]
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On June 15, 36Kr learned from an insider at BYD that Huawei's Kirin chips have signed a cooperation agreement with BYD, and the first product is the Kirin 710A used in the field of automotive digital...[Details]
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At present,
LED lighting
and large-screen
LED backlight
are
the two most promising emerging markets in the field of
LED
applications. In particular, LED lighting, which is cl...[Details]
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Recently, the Zhejiang Province's major science and technology project "Research and Development of Key Technologies for High Conversion Efficiency Amorphous Microcrystalline Thin Film Solar Cells"...[Details]
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In the rapid development of the semiconductor industry, silicon carbide (SiC), as a new type of wide bandgap semiconductor material, is gradually becoming an important development direction of the ...[Details]
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