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Share a small problem of stm8s analog-to-digital conversion encountered today~~~ This microcontroller provides a total of 7 analog-to-digital conversion channels, namely AIN0-AIN5 and AIN12. Pin ...[Details]
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Common methods of displacement measurement include image analysis, dual-frequency laser measurement, grating or magnetic grating measurement, magnetoresistance or magnetic field measurement, etc. ...[Details]
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Today, cars often contain hundreds of sensors, mainly used to measure and report parameters such as temperature and pressure. In most cases, these sensors are located inside the vehicle, away from th...[Details]
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On April 12, 2016, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang has launched a capacitive sensing solution b...[Details]
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When developing a single-chip microcomputer project, keyboards are often needed, and most of the time, keyboards use single-button or matrix keyboards. Matrix keyboards have many advantages, and I ...[Details]
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In the era of smart phones, batteries are not very powerful. You must check them before going out. If they are less than half full, the phone may shut down automatically after a few hours, and you wi...[Details]
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After experiencing the lowest stock price, NIO finally ushered in a wave of increases. The number of vehicles delivered by NIO in the third quarter exceeded previous expectations, and as a result, ...[Details]
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On April 29, the wafer casting ceremony of Jingxin Semiconductor's 12-inch wafer regeneration project was held. Hubei Daily reported that this marked the start of trial production at Hubei's first wa...[Details]
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vRAN's superior processing power and ultra-high energy efficiency will meet future data demands
The exponential growth in demand for mobile data and services from businesses and cons...[Details]
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The latest report from market research firm Strategy Analytics shows that the global smartphone application processor (AP) market size reached US$5.8 billion in the second quarter of 2020, a year-on-...[Details]
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The main reason for self-oscillation
is that the integrated operational amplifier is composed of multiple stages of DC amplifiers. Since the output of each stage of the amplifier an...[Details]
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Wanda Youshang Group launches 15KW three-phase bidirectional charging pile power solution based on ST products
On July 20, 2021, WPG Holdings, a leading semiconductor component distr...[Details]
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This circuit (see the figure below) is a frequency-adjustable phase-shift sine wave generator circuit. Its frequency stability is 0.002% through actual testing. The circuit is cost-effective and uses...[Details]
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AT89C51 is used as the main device. Four PCF8591 chips are connected to the I2C bus. The chip addresses are (OOOb, OlOb, 020b, 400b) respectively. P3.6 of 89C51 is used as the SCL signal. P3.7 is u...[Details]
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There are many unforeseen reasons in the design, construction and instrument installation process of the project. Therefore, many problems will inevitably arise during the commissioning of the automat...[Details]
GD32 MCU
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