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NetEase Mobile News: On May 20, Qualcomm held the "Snapdragon Night" event and officially launched the advanced version of Snapdragon 8 Gen1 - Snapdragon 8+ Gen1 chip. At the same time, it also relea...[Details]
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Abstract: Firstly, the derivation process of three-level DC/DC converter topology is explained, and 6 non-isolated three-level DC/DC converter and 5 isolated three-level DC/DC converter topologies ...[Details]
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In the global autonomous driving landscape, China and the United States have always been at the forefront. In the various sub-sectors such as Robo-Taxi, Robo-Truck, and Robo-Delivery, you can find co...[Details]
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More and more Lambda customers are seeking and obtaining environmentally friendly (EF) or "green" power supplies. What constitutes an EF/green power supply? There are many factors that a power supp...[Details]
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With the advent of the 3G era, the telecommunications industry has put forward higher requirements for the construction of large-scale communication networks and broadband networks. The constructi...[Details]
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Hardware platform: master: stm32f401re slave: stm32f401ce Development platform: keil 5.18 Operating system: win7 As mentioned in the previous article, configure 401CE as an I2C slave and set it t...[Details]
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1. Software This is probably the biggest difference. The operating system was introduced. Why was the operating system introduced? What are the benefits? 1) Convenience. This is mainly ...[Details]
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There are three main dimming methods at present, namely: analog dimming, PWM dimming and thyristor dimming. When using thyristor dimming to dim LED replacement lamps, the existing dimmer circuit can ...[Details]
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When Google first launched smart glasses, they failed to become a mainstream product because many technical conditions were not yet mature. However, smart glasses did not disappear, but found a stage...[Details]
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In the past, various future black technologies have appeared before our eyes in very high-end forms, and this is even more so in science fiction novels or movies. Display-related black technolo...[Details]
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Recently, Digital China (Shenzhen) Co., Ltd. (hereinafter referred to as "Digital China Shenzhen"), a wholly-owned subsidiary of Digital China Group Co., Ltd., signed the "CGN ***100MW, 200MWh Cent...[Details]
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Composition of electrical system of speed regulating motor
Power supply system: responsible for providing stable power to the motor, usually using AC or DC power supply. For some special speed...[Details]
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According to foreign media reports, SmartSens, a supplier of high-performance CMOS imaging systems, announced that it has signed a cooperation agreement with MEMS Drive, an innovator in MEMS image st...[Details]
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1 Introduction
In recent years, multilevel converters have become one of the hot topics in power electronics research, mainly targeting medium voltage and high power applications. Currentl...[Details]
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Auto-coupling step-down starting and star-delta starting are two commonly used motor starting methods. They have different effects on the current and torque of the motor during the starting process...[Details]