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Today, Meizu Mall officially started selling iPhone 12 Pro/Max, and Meizu Security Phone Festival gave out 1 billion security subsidies, which only cost 4399/4999 yuan, the same as the starting ...[Details]
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Currently, the cost of commercial silicon solar cells to generate electricity is 10 times higher than that of utility-scale electricity. In order to reduce the cost of solar cell power generation, ...[Details]
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How to identify the positive and negative poles of packaged LEDs During the welding process of LED energy-saving lamps, we often encounter the problem of how to identify the positive and negati...[Details]
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The popularity of 5G and artificial intelligence (AI) in the past few years has not only driven the prosperity of applications, algorithms, and related ASIC chips, but also promoted innovation on the...[Details]
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When measuring the liquid flow in a large-diameter pipeline, the following factors should be considered when selecting a flow meter: the pressure loss should be as small as possible; since the flow r...[Details]
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IHS Markit said that between 2017 and 2029, Japanese companies accounted for more than 50% of the flat panel display manufacturing equipment market, and Korean companies accounted for about 25%. Alt...[Details]
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On April 24, Huilun Crystal released its 2021 annual report stating that the company achieved operating income of 655 million yuan in 2021, a year-on-year increase of 68.98%; net profit attributable ...[Details]
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As an engineer, do you know how fast consumer electronic devices operate and how many tasks they can perform per second? The high speed of these devices brings a lot of fun, enabling intuitive ...[Details]
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Let's talk about the CV operation mode first. Most chips now directly sample the voltage on the auxiliary coil. Due to leakage inductance, after the MOS is turned off, that is, when the secondary d...[Details]
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MORLAB can not only successfully complete the CE, FCC and other certification requirements of GPS products, but also meet customers' testing needs for the performance of GPS receivers. MORLAB ha...[Details]
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Recently, the 4th World Internet Conference with the theme of "Developing the Digital Economy to Promote Openness and Sharing - Working Together to Build a Community of Shared Future in Cyberspace"...[Details]
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According to foreign media reports, Tesla has applied for a new patent for an integrated temperature control system for its vehicle seats. Image source: Tesla In the patent application, Tesla li...[Details]
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~In order to allow customers to choose products for equipment with long product life with confidence, ROHM announces long-term supply products and their delivery periods~ Rohm, a world-renowned s...[Details]
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1. Basic concepts of IIC bus 1.1 Bus Overview The IIC bus is a serial bus launched by PHLIPS. It is a high-performance serial bus with bus arbitration and high- and low-speed device synchronizati...[Details]
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The high power, high voltage requirements of all types of electric vehicles (EVs), including electric buses and other e-transportation power systems, require higher silicon carbide (SiC) technology...[Details]
Power technology
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