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At present, the LCD screen backlight of portable electronic products is mainly based on white light LED. The brightness of white light LED is proportional to the current. AP3036 provides a series L...[Details]
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For students who want to learn ARM assembly, buying an ARM development board for on-board testing is undoubtedly an effective method, but it costs money to buy an ARM development board, and each te...[Details]
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Target The goal of this lab activity is to study active rectifier circuits. Specifically, the active rectifier circuit integrates an operational amplifier, a low-threshold P-channel MOSFET, and a ...[Details]
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There is no doubt that LiDAR is the core sensor of the autonomous driving system. However, to achieve the transition from demo to mass production, the first thing to do is to solve the problem of aut...[Details]
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According to foreign media reports, Carnostic, an innovative automotive solutions provider, recently launched a new on-board vehicle diagnostic device (OBC), which uses artificial intelligence to pro...[Details]
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Depending on the different principles of the sensors used, common gas detection instruments have their own applicable gases and application fields. New technologies and new products are becoming the...[Details]
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South Korea's three major telecom companies have invested a lot of money to build 5G networks and attract 5G users. Although their previous revenue performance was not good, the Korean Securities Ind...[Details]
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NTC thermistor, as a sensitive component for temperature measurement, is widely used in medical equipment, the most typical of which is electronic thermometers and medical monitors. It has the chara...[Details]
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1 Introduction
With the rapid development of power electronics (PE) technology, people have put forward higher and higher requirements for the reliability, safety and quality of power suppl...[Details]
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Measuring the insulation resistance and absorption ratio or polarization index of power transformers has high sensitivity in checking the overall insulation condition of the transformer, and can ef...[Details]
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With the advent of high-performance oscilloscopes that offer powerful FFT analysis and outstanding noise performance, new tools are available for troubleshooting EMI issues. Based on the results of...[Details]
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Diodes used as AGC circuits
The advantage of the damping diode AGC circuit is that the control effect is obvious and it can effectively suppress strong signals from entering the intermediate sta...[Details]
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When it comes to domestic
autonomous driving
, Baidu is a company that cannot be avoided. On the one hand, it started early, and began exploring autonomous driving technology as early as 20...[Details]
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Driven by global warming and rising energy prices, the market demand for intelligent, radio-controlled devices that can be used to monitor, control, communicate and automate the delivery of energy and...[Details]
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Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]