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introduction
In today's society, telephone network alarms are widely used for their quick and effective advantages. The universal serial bus (USB), which has gradually become the mainstream inter...[Details]
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Today, the Ministry of Industry and Information Technology, the Office of the Central Cyberspace Affairs Commission, the National Development and Reform Commission, the Ministry of Education, the Min...[Details]
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Recently, Hefei No. 1 Intelligent Technology Co., Ltd. (hereinafter referred to as "No. 1 Intelligent") completed its angel round of financing with a valuation of nearly 100 million yuan. The inves...[Details]
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The display of Google's new flagship Pixel 4 XL has been certified for the highest image quality by the US evaluation agency DisplayMate, and its OLED panel comes from Samsung Display. According to...[Details]
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1 System Design
With the continuous development of electronic technology, wireless technology plays an increasingly important role in intelligence. This design is a wireless remote co...[Details]
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According to digitimes, industry insiders revealed that TSMC and Samsung have encountered different but critical bottlenecks in the development of their respective 3nm process technologies. It is rep...[Details]
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1 Overview
With the continuous development of wireless sensor network technology, it has been widely used in various fields such as industry, agriculture, medical treatment, aerospace, and ma...[Details]
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How to Successfully Calibrate an Open-Loop DAC Signal Chain How to Successfully Calibrate an Open-Loop DAC Signal Chain Introduction Any real electronic application is subject to multiple er...[Details]
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1. STM32f103 has an internal crystal oscillator. When it is just powered on, all clocks are derived from the internal crystal oscillator, so when there is no program in the chip or the internal progra...[Details]
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What is an RCC converter?
RCC (RINGING CHOKE CONVERTER) is a non-constant frequency power supply, which is used in many occasions in the country.
Principle of RCC Converter
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An oscilloscope contains four different basic systems: vertical system, horizontal system, trigger system, and display system. Understanding the meaning of each system will help you apply the oscillo...[Details]
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/** ****************************************************************************** * @file i2c phone.c * @brief simulation function * @CPU STM32F051 * @compiler Keil uVision...[Details]
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Nowadays,
application-centric design has become the mainstream trend in
smartphones
, and peripheral functions such as various modems have been offloaded to various independent chipsets. Ther...[Details]
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introduction
The transformer bushing is the main insulation device outside the transformer box. The lead wires of the transformer winding must pass through the insulating bushing to insulate t...[Details]
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Solid-state batteries
As a next-generation technology that is expected to improve the intrinsic safety and energy density of batteries, they have been included in the national development str...[Details]