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Jiwei.com reported on April 16 that MIUI's official Weibo (hereinafter referred to as official) recently announced a good news. In the iF DESIGN AWARD 2021, MIUI won 5 awards, namely MIUI Accessible ...[Details]
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Maximizing power efficiency in a small footprint is a challenge even for the most experienced power designers. There are many devices that require a small power supply design and may need to deliver ...[Details]
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1 Introduction
The DC power supply for power system is mainly used in the substations of hydropower stations, power plants, regions and factories and mines as the operating power supply ...[Details]
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The U.S. Patent and Trademark Office published a patent application from Apple relating to an updated version of the Apple Pencil that can be connected to an iPad Pro for charging. Apple's invention ...[Details]
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Abstract: There are some loopholes in the old driver training system. For example, the driving school does not have accurate records and strong constraints on the students' driving practice time. T...[Details]
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Operating system: win7 professional x86 Development software: avr studio 4.19 First, download AVR Studio 4.19, because it seems that this is the last development environment that Atmel officially sup...[Details]
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Foreign media reported that the International Civil Aviation Organization (ICAO) announced on the 22nd that it would ban passenger planes from transporting lithium-ion batteries as cargo, after pil...[Details]
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One of the top priorities for electric vehicle (EV) applications is to improve the efficiency of its power conversion devices. The more efficient the power conversion, the longer the EV can travel ...[Details]
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The connection and data exchange between the CPU and external devices and memory need to be realized through interface devices. The former is called I/O interface, and the latter is called memory i...[Details]
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As the electrification of automobiles develops faster and faster, more and more electronic devices are installed in vehicles, and EMC becomes more and more important. How to judge the EMC performan...[Details]
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Let's talk about the overall structure first. We have to talk about the platform device that everyone is familiar with. The watchdog timer also exists as a platform device, but the difference from th...[Details]
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Gasoline tanks and areas around the filler are considered highly hazardous and explosive areas, posing a risk of fire. Vehicle operators or maintenance personnel are prone to forgetting to close th...[Details]
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System functions Use the AVR to detect eight independent buttons, and once a button is detected, it will immediately indicate that it has been pressed. Very cool! hardware design For details about ...[Details]
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According to the latest data report released by Counterpoint Research, in the third quarter of 2019, the overall profit of global mobile phones fell by 11% year-on-year to US$12 billion, but Apple st...[Details]
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/* After extracting the synchronous clock signal, the data can be extracted by detecting the time interval between two rising edges (or falling edges). There are three time intervals between two ris...[Details]