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Samsung is reportedly working on new A-series smartphones such as the Galaxy A23, Galaxy A33, Galaxy A53, and Galaxy A73, some of which could debut as early as the end of this month or in March. Re...[Details]
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Qualcomm CEO Cristiano Amon said that if the European automotive chip incentive plan can attract the right partners, he is willing to cooperate with European foundry companies. "If the situation occu...[Details]
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In the previous sections, the phasor relationship between voltage and current on resistors, inductors, and capacitors has been derived, and the concepts of reactance and capacitive reactance have b...[Details]
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As the industrialization level of countries around the world continues to develop and improve, industrial enterprises in various countries are working hard to design, strengthen, improve and transf...[Details]
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According to foreign media Patently Mobile, a Google phone design patent has been exposed. The appearance of this phone is very similar to the Pixel 5 on sale, but there is no hole in the fron...[Details]
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Give six basic DC/DC converter topologies
They are
buck
,
boost
,
buck-boost
, cuk, zeta, and sepic converters.
Half-bridge...[Details]
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Silicon Labs has launched the next generation of Wireless Gecko platform, Series 2 , designed to make Internet of Things (IoT) products more powerful, efficient and reliable. Based on the leading RF ...[Details]
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At home and abroad, at present, 1000V and above ultra-high voltage and high current MOSFETs are almost monopolized by imported brands, and there are disadvantages such as high prices and long delive...[Details]
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LED display screens are widely used in industrial and mining enterprises, schools, shopping malls, shops, public places, etc. for graphic display, advertising, and information release. This paper d...[Details]
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First of all, this is my first time writing a blog. I hope to use this platform to record my growth experience in learning. I have just come into contact with stm8 and am just getting started. If t...[Details]
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SMD optocoupler is a type of optocoupler. Optocoupler is also called photoelectric isolator or photoelectric coupler, or optocoupler for short. So how to measure the quality of SMD optocoupler? It is...[Details]
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01 Introduction to MCU External Interrupts The so-called external interrupt is an interrupt caused by an external signal, such as the level change (high level, low level), edge change (rising...[Details]
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According to news on February 22, Intel CEO Pat Gelsinger reiterated in response to reporters’ questions at the IFS Direct Connect event held today that Intel is willing to OEM chips for any company,...[Details]
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Two German photovoltaic inverter manufacturers, Steca and KOSTAL, have reached a business alliance to share the technological development results of single-phase and three-phase equipment and energ...[Details]
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With the increasing requirements for the steady-state and dynamic characteristics of switching power supplies, the PWM control method in switching power supplies has also experienced great developmen...[Details]