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According to media reports in Taiwan, TSMC will mass-produce the 5nm A14 processor for Apple's next-generation smartphone iPhone 12 in April this year. The production of A-series chips usually begi...[Details]
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1 Overview of power transformer fault diagnosis methods
Traditional power transformer fault diagnosis methods have their own limitations: the parameter model theory based on the neutral po...[Details]
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Introduction The inner cone flowmeter was developed and marketed by McCrometer in the United States in the 1980s. Due to its many advantages in measurement performance, it has been widely used and st...[Details]
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A wattmeter is a combination of an ammeter and a voltmeter. It measures voltage and current and determines the resultant power. Electricity is measured using an instrument called a wattmeter. A pow...[Details]
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1. Introduction
Looking at the current domestic telescope market, telescopes of all sizes are equipped with computers to achieve PC control. This has invisibly increased the production cost of...[Details]
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The φ1320 oil-free vacuum ring die equipment measurement and control system of the 511 Institute of China Academy of Space Technology mainly consists of two parts, namely the control cabinet and the u...[Details]
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The reference standard for PHS testing is ARIB RCR STD-28 "Personal Handyphone System".
Some of the main RF indicators of PHS, the main transmitter test items include frequency, modulatio...[Details]
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The S3C2440 has eight channels of 10-bit ADC with a maximum conversion rate of 500KSPS at a 2.5MHz A/D converter clock. The A/D converter supports on-chip sample-and-hold functions and power-down mod...[Details]
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The STM8L15xxx devices are members of the STM8L Ultralow power 8-bit family. They are referred to as medium-density devices in the STM8L15xxx reference manual (RM0031) and in the STM8L Flash programm...[Details]
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Nowadays, mobile phones, tablets, and laptops all have built-in Bluetooth. This article will introduce how to use the HC 06 Bluetooth module on a 51 microcontroller to achieve communication b...[Details]
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In 2015, China's environmental pollution continued. In a recent report on urban air quality released by the Ministry of Environmental Protection, the proportion of days with mild pollution in the ...[Details]
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This set of experimental boards has a small number of components on each board, and can be made using either universal boards or copper-clad boards. The actual object in the picture above is made wit...[Details]
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Intelligent video surveillance technology uses computer vision technology to analyze the video image content of the monitoring scene, automatically detect abnormal situations in the monitoring scre...[Details]
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The vast majority of spraying machinery currently in use uses manual operations to spray pesticides. The sprayers decide the time, location and dosage of chemical agents based on experience. The ac...[Details]
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2023 is the 100th anniversary of Valeo, and a century of development is inseparable from technological innovation. On October 24, 2024, at the 12th Automotive and Environmental Forum, Valeo China C...[Details]
Embedded System
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