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According to news on November 14, Reuters reported that Imagination Technologies, a chip manufacturer and one of the key companies in the RISC-V ecosystem, plans to lay off 20% of the company’s emplo...[Details]
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Recently, Hilton Hotels Group officially announced its cooperation with Tesla to install 20,000 Tesla electric vehicle wall chargers in 2,000 hotels in the Americas to create the largest electric vehi...[Details]
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1. Schematic Common cathode and common anode: Simply put, if it is a common cathode, if we want to drive a certain LED lamp, we should add a high level to the other end, and if it is a common an...[Details]
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An economical household temperature measurement system composed of a single bus digital temperature sensor DS18B20 and 89C2051. Its temperature display is "-XXC", with an accuracy of ±0.5℃ and a te...[Details]
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The home electronic blood pressure monitor is one of the typical home medical testing equipment. It is easy to use, can be operated by one person, and the measured value is easy to record. It is li...[Details]
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Abstract: For the case of pulse signal transmission over a distance of about 100 meters, the transmission characteristics of the signal are first analyzed using transmission line theory, and the delay...[Details]
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The processing accuracy of infrared focal plane arrays causes differences between sensing units, which is actually manifested as different sensing units have different response values for the s...[Details]
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According to Korean media reports, Samsung Display said it will expand its presence in the gaming monitor market through OLED panels for smartphones. Last week, ASUS ROG Gaming Phone 5 was officiall...[Details]
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Recently,
STMicroelectronics, a
leading international
manufacturer
in the field of third-generation
semiconductors
,
announced
its
latest
financial report. ST's SiC reven...[Details]
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I have been selling drivers for LED filament lamps since the end of last year . During this period, new customers have many questions when choosing products. It seems that everyone is still unfami...[Details]
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Over the past few years, many companies have been working hard to develop 'always on' battery-free systems that can operate using ambient energy. The key integrated circuits (ICs) required to devel...[Details]
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When it comes to microwave ovens, people use their heating function more often in their daily lives. As for their working principles and how to purchase them, very few people know about them.
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In the power supply system, the MOSFET driver is generally used only to convert the output signal of the PWM control IC into a high-speed, high-current signal so as to turn the MOSFET on and off at t...[Details]
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In recent years, with the rapid economic development and the gradual popularization of automobiles, urban traffic problems have attracted more and more attention, and the importance of urban road l...[Details]
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0 Overview The zero-IF receiver was proposed several decades ago and has been applied in engineering for many times, but most of them ended in failure. In recent years, as communication systems requi...[Details]
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