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In recent years, some special properties of polymer dispersed liquid crystal (PDLC) have been widely used. Based on the current theoretical research results of PDLC, this paper explores and studies...[Details]
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Before judging whether the inverter is good or bad, remove the power input line and load output line. It only takes 15 seconds to judge whether the inverter is good or bad.
1. First, set...[Details]
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This article uses the following environment: Computer: Windows 10 Main control: W806 (240MHZ) Peripheral acquisition: INA226 (IIC) Peripheral display: 0.91 OLED (IIC) Compilation environment: Pingtou...[Details]
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As we all know, Apple previously launched a new policy that allows scanning CSAM (child sexual abuse photos) content stored in iCloud Photo Library without user permission. This immediately ca...[Details]
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Apple is continuing to develop its upcoming "M2" chip with the help of Samsung Electro-Mechanics, according to ET News. Samsung Electro-Mechanics supplies the FC-BGA, a printed circuit board used t...[Details]
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;The test function is to reset the microcontroller once, automatically read data from 24C02 to the digital tube display, then add 1 to the value and write it into 24C02. Finally, the data in the di...[Details]
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Previously, many users were upset that they could not log in to one WeChat account on multiple mobile phones. However, a blogger discovered that a "log in as a secondary device" function option appea...[Details]
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Recently, the State Administration for Market Regulation announced the results of a random inspection of the quality of photovoltaic grid-connected inverter products in 22 projects in seven provi...[Details]
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LED lighting will be widely used in road lighting first. This inference is based on the characteristics of LED such as long life, high efficiency, and high light utilization. Many people have made ...[Details]
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This program is used to convert the analog signal read from MQ-3 into the corresponding digital signal. After being processed by the 51 single-chip microcomputer, it is displayed on the digital tube....[Details]
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What is the hottest in the semiconductor market? The answer should be automobiles and IoT. These two areas are exactly what Cypress Semiconductor is most concerned about. Recently, Cypress Semiconduc...[Details]
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1.8.1. Introduction to LED dot matrix 1.8.1.1 What is LED dot matrix? Dot matrix display is the basis of later display monitors. This lesson is very helpful for understanding the display! (1) Appeara...[Details]
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Electric vehicle (EV) battery technology continues to innovate and has become one of the key automotive technologies supporting the rapid development of electric transportation . In 2022, the average...[Details]
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Use "AI+
Robots
" to solve the labor shortage problem?
With the rapid development of AI and automation technologies, the manufacturing industry is facing unprecedented opportuniti...[Details]
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1 Introduction Current encoders, decoders and programming coders are mainly used in control circuits such as anti-theft alarms, electronic code locks, and remote control switches. However, al...[Details]