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Recently, the crosstalk artist Yue Yunpeng complained on social media that "a mobile phone marked with 128GB storage has only 112GB of available space", which made the related topic a hot searc...[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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The 2020 Navigant Research autonomous driving rankings are released. Those who know about autonomous driving should be very familiar with the above picture, which is the autonomous driving competi...[Details]
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The "sixth generation" intelligent cockpit software system FusionEX6.0
Technical description:
Intelligent cockpit domain software platform FusionEX6.0
S...[Details]
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May 7, 2024 – MediaTek held the Dimensity Developer Conference 2024 (MDDC 2024) today. Themed “AI for Everything”, this conference discussed in depth the changes and new opportunities that genera...[Details]
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Introduction to PS/2
PS/2 devices are divided into master and slave. The master device uses a female socket and the slave device uses a male plug. The PS/2 keyboard and mouse that are widely used no...[Details]
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Precision operational amplifiers generally refer to operational amplifiers with an offset voltage lower than 1mV and emphasize that the offset voltage drift with temperature should be less than 100?V...[Details]
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When using high-power white light LEDs, it is important to understand issues such as light intensity distribution, color temperature distribution, thermal resistance, and color rendering:
Mast...[Details]
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In the 1960s,
the advent of
switching power supplies
gradually replaced linear voltage regulators
and
SCR phase-controlled power supplies. Over the past 40 years, switching powe...[Details]
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1 Introduction The design and research of high-performance, high-precision microprocessors (MPUs) suitable for national defense and civilian needs has become extremely important and urgent. I...[Details]
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To analyze the boot process of arm2440, we must first understand the hardware configuration of arm2440. There is no storage chip in the arm2440 CPU, except for a 4kb SRAM (static memory can run progr...[Details]
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0 Introduction
At present, high-voltage inverter power supplies are being used more and more in technical fields such as ozone generators, sewage treatment, flue gas desulfurization, high-power...[Details]
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Early this morning, Apple pushed the iOS/iPadOS 15.4 Beta 4 developer beta version to developers. The version number of iOS 15.4 Beta 4 is 19E5235a. OTA upgrade from Beta 3 requires approximately 6...[Details]
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The microcontroller must start with GPIO. The three LED lights on the development board are PD0, PD2 and PD3, and the KEY is PD7, so the GPIO initialization only needs to initialize the PD port. Writ...[Details]
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Sensata Technologies is a powerful driver towards an electrified world and a sustainable future, helping to lead the electrification transformation in various fields, from passenger cars to heavy t...[Details]