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With the rapid development of information technology, people's requirements for electronic products to be intelligent, convenient and user-friendly are also increasing. As a user-friendly input and...[Details]
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Introduction This article introduces how to use timer2 in the STM8L series to generate 38K frequency PWM. Among them, this article uses the first channel (PB0) of timer2. experiment platform Compil...[Details]
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The MAX5980 is a quad-power-source equipment (PSE) power controller designed for use in IEEE® 802.3at/af-compliant PSEs. The device provides powered device (PD) detection, classification, current limi...[Details]
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Luminous Intensity (IV)
Light intensity is defined as the luminous flux emitted per unit solid angle, with the unit being candela (cd). Generally speaking, a light source will emit its luminou...[Details]
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A multimeter is also called a multi-function meter, a three-function meter, or a multiplexer. It is divided into a pointer multimeter and a digital multimeter. It is a multifunctional, multi-range me...[Details]
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Power Factor Correction
PFC ensures that the current waveform follows the voltage waveform, regulating the output DC voltage to be constant regardless of any changes in load or input conditions. ...[Details]
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According to Jiwei.com, today (20), Nanya Technology announced that it will invest NT$300 billion to build a 12-inch advanced wafer factory, which is expected to start construction at the end of this...[Details]
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Automatic tracking
Smart car
Involves many advanced technologies in the current high-tech field, among which the most important are sensor technology, path planning and motion control. This topic...[Details]
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1. What is the difference between fetch, read, and measure programming in the keysight signal analyzer? Simply put, Fetch is to directly read the value of the most recent measurement in the current m...[Details]
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Overview binutils is a set of binary tools, including addr2line, ar, gprof, nm, objcopy, objdumpr, ranlib, size, strings, strip, etc. ar software ar is used to create, modify, and extract library f...[Details]
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Principle of integrated operational amplifier power supply overvoltage protection circuit
Figure 1 shows the integrated operational amplifier power supply overvoltage protection circuit. When the...[Details]
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The State Grid Xinyuan Shanxi Yanqu Pumped Storage Power Station, with a total investment of 7.96 billion yuan, is a key construction project of the National Hydropower Development 13th Five-Year Plan...[Details]
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On November 2, China Sodium Energy Storage New Energy Technology (Gansu) Co., Ltd. and China Energy Investment Group gathered in Zhengning County, Gansu Province to hold a grand strategic cooperati...[Details]
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In January 2020, Microsoft released the first stable version of Edge based on Chromium. In the past year, Microsoft has not only stopped optimizing its performance, but also introduced a lot of ...[Details]
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A multimeter is a commonly used measurement tool that can be used to measure parameters such as voltage, current, and resistance. However, for the measurement of temperature sensors, a multimeter m...[Details]