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A skeleton claws is waving at your feet, and the weird green light illuminates one abandoned coffin after another. You think you have escaped from the haunted house, but suddenly a howling pumpki...[Details]
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Samsung is the world's largest smartphone maker, but it is not immune to market pressure. Samsung is preparing to lower its expected production, and its smartphone production will be reduced by 30 mi...[Details]
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#include iom8v.h #include macros.h #define uchar unsigned char #define uint unsigned int /////////////////////////////////////////////////////////////// #define rs_L PORTD&=~BIT(0) #define...[Details]
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There are many indicators to evaluate the quality of batteries, among which life is one of the issues that users are very concerned about. Overcharging, overdischarging and undercharging are the main ...[Details]
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Digital oscilloscopes are high-performance oscilloscopes made with a series of technologies including data acquisition, A/D conversion, and software programming. Digital oscilloscopes generally suppo...[Details]
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Electronic skin is a complete and complex sensor array that can sense weak signals from various environmental stimuli. In order to mimic the multifunctional characteristics of human skin, electronic ...[Details]
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1. Before testing, you must understand the working principle of the integrated circuit and its related circuits.
Before checking and repairing the integrated circuit, you must first be familiar...[Details]
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According to the latest edition of the McClean Report published by IC Insights in 2021, R&D spending by global semiconductor companies is expected to grow 5% in 2020 to a record high of $68.4 billion...[Details]
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All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details...[Details]
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On July 30, Hangjin Technology stated on the interactive platform that the high-performance graphics processing chip SG6931 of its subsidiary Changsha Shaoguang has been put into mass production. Wei...[Details]
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Introduction
Sensor
technology is the cutting-edge technology of modern science and technology and the foundation of manufacturing
automation
and informatization. With the d...[Details]
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Humanoid robots have become one of the hot spots for development that the world is optimistic about. With the efforts of both policies and industries, the industrialization of Chinese humanoid robo...[Details]
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The use of LED lights is becoming more and more popular, especially in urban lighting and lighting beautification. However, once an LED light fails, it may bring adverse effects, so the protectio...[Details]
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In order to promote energy conservation, government agencies or regulatory organizations around the world have formulated different LED lighting standards, mainly in terms of power factor (PF) re...[Details]
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In the last EV Focus column, we talked about why electric vehicles need to use 800V, and also roughly understood the relationship between SiC and 800V. In this issue, we will zoom in and talk about...[Details]
Microcontroller MCU
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