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A current limit can be added to a step-down converter by using a MAX4173H current-sense amplifier to inject current into the feedback network. D1 sharpens the threshold of current limit by ...[Details]
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The design of boost circuits is often involved in the design and application of many electronic products. For larger power output, such as DC-DC boost circuits above 70W, the power of the intern...[Details]
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I was tasked with tracking the recent progress of fuel cells. I am actually quite pessimistic about the development of fuel cell vehicles in the short term. Among the current car companies, the first...[Details]
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On February 1, SK Hynix held a completion ceremony for the M16 plant at its headquarters in Icheon, Gyeonggi Province, South Korea. According to South Korean media FETV, the construction of the M16 p...[Details]
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Frequency conversion circuit is also called frequency converter, which is a unique circuit method of high frequency circuit. For example, the superheterodyne method is a method of frequency convers...[Details]
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1 Negative temperature thermistor
PSB negative temperature thermistor is composed of oxides of transition metal elements such as Co, Mn, Ni, etc., and is sintered at high temperature to form s...[Details]
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1 Introduction
When doing embedded development, the most commonly used tools for debugging development boards are serial ports and network ports. This article mainly introduces how to install ...[Details]
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1. Why use a non-contact infrared thermometer?
Non-contact infrared thermometers use infrared technology to quickly and easily measure the surface temperature of an object. No mechanical contact wit...[Details]
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High power density, excellent performance and ease of use are key requirements for current power system design. To this end, Infineon Technologies AG has launched a new generation of OptiMOS™ Sour...[Details]
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Apple’s iPhone upgrades are almost all completed in September, and the Apple iPhone 14 that many people are looking forward to may not be unveiled in September this year. According to informat...[Details]
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With the continuous development of inverter technology, high-frequency link inverters are increasingly widely used in aviation, telecommunications, military and other fields. Compared with traditio...[Details]
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Many people have this question when using a gas detector: How long can it be used? Many users think that the gas detector can be used until it is completely damaged and cannot be used. In fact, is th...[Details]
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With the release of Avengers: Endgame, the Marvel Universe, which lasted for 10 years and 22 big-screen movies, has come to a temporary end. While we are watching these top-notch movie special effect...[Details]
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The corrugated plate clamps for color steel photovoltaic brackets independently developed by Baowei play a key role in the application of photovoltaic power stations. Baowei corrugated plate clamps ha...[Details]
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In the new energy track, in addition to intelligence, solid-state batteries have gradually become a new "battlefield". Many automobile manufacturers and battery companies have successively released...[Details]