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iOS/iPadOS 15.3 first public beta released Apple today released the first beta of the iOS 15.3 and iPadOS 15.3 updates to public beta users, with the new software rolling out a few days after the f...[Details]
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Chopping is
a current conversion technology in
power
electronic
control
. Its essence is pulse width modulation of DC
control
. Because its waveform is neat an...[Details]
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1. Compiler arm-linux-gcc 1. Compile a program with arm-linux-gcc. Generally, it goes through the following steps: 1.1 Preprocessing stage The compiler compiles stdio.h in the above c...[Details]
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On April 28, the launching ceremony of the Guilin Electric Vehicle Charging Infrastructure Construction Project was held in front of Guilin North Station. Five electric vehicle charging station pro...[Details]
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Developing in-vehicle infotainment systems is more challenging than ever before. In fact, supporting so many inconsistent and even conflicting requirements requires a whole new approach. Designing an ...[Details]
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1 Introduction
With the development of electronic power technology, the power supply requirements for electronic components are becoming more and more demanding. Generally, the power suppl...[Details]
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The ADP1053, based on a voltage mode PWM architecture, is a flexible, application dedicated digital controller designed for isolated and nonisolated dc-to-dc power supply applications. The ADP1053 ...[Details]
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As the scientific community believes that lithium-ion batteries have reached their limits, solid-state batteries have been seen in recent years as batteries that can succeed lithium-ion batteries. ...[Details]
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The iPhone 12 series has been considered by the outside world to be the product with the biggest changes in Apple in recent years, and the product is expected to be upgraded in many aspects. It ...[Details]
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introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
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According to exclusive news from foreign media 91mobiles, Apple is developing the eighth-generation iPad, which may be launched as early as September. 91mobiles said that it has received the design d...[Details]
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1. Definition of electrical isolation
Galvanic isolation is the separation of components with non-ideal effects from other components. In electronic circuits, dielectrics isolate by blocking d...[Details]
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On the eve of the launch of the marketization of electric vehicles in China , international automakers are rushing to stockpile "food and grass". Their interest in power batteries has never been as "...[Details]
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JDI (Japan Display), the only purely Japanese-owned display manufacturer, is rumored to enter the OLED market in 2021, while targeting Apple Watch orders. However, due to the financial crisis, JDI wi...[Details]
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The electric vehicle market is one of the largest and fastest-growing business opportunities for silicon carbide (SiC) device manufacturers. There were 10 million electric vehicles on the world’s r...[Details]
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