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Foreign media reported that Intel will take over TSMC's 3nm production capacity. Foreign banks JPMorgan Chase, China Renaissance Capital and Credit Suisse all pointed out yesterday (6) that TSMC's ad...[Details]
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Preface: With the development trend of automobile electrification, the sales of electric vehicles are rising steadily. Market research firm Canalys summarized the global electric vehicle market in ...[Details]
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1 Overview
1.1 Background
Digital signal processors (DSPs) are generally used to run core data processing algorithms, but in some special environments, DSPs must be used to manage the...[Details]
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First of all, the use of PWM (pulse width modulation) method for thyristor control is conditional, that is, the modulation frequency cannot be greater than the mains frequency (50Hz), that is, the pe...[Details]
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Ericsson said on Wednesday it expects 5G subscriptions to grow to 580 million by the end of 2021 from 220 million last year and to more than 3.5 billion by 2026. Reuters reported that Northeast Asi...[Details]
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The TPS92210 is a natural power factor correction (PFC) light emmitting diode (LED) lighting driver controller with advanced energy features to provide high efficiency control for LED lighting applica...[Details]
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August 10 news: At 2:30 pm today, Huawei will hold the Honor Smart Screen chip launch conference at the Dongguan Basketball Center. The Honor Smart Screen will be the first to be equipped with Huawei...[Details]
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What is an absolute encoder?
Absolute encoders can still provide absolute position after several revolutions and reset when not in use. Multi-translation devices include internal transmission ...[Details]
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In order to achieve uniform display effect of OLED and solve the cross effect, the structural characteristics of OLED and the driving characteristics of passive OLED devices are first analyzed, an...[Details]
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According to foreign media reports, Canadian company Bionym has recently developed a magical wearable device that can identify the wearer's unique information such as heartbeat, and store this inform...[Details]
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Alps Alpine Co., Ltd. (TOKYO: 6770, President: Toshihiro Kuriyama, Head Office: Tokyo) has developed the "SKTR Series" of compact, mid-stroke TACT SwitchTM suitable for automotive applications and wi...[Details]
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Currently, more than 70% of the world's chip production capacity is 12-inch (300mm) wafers, and the first 12-inch Fab line has been around for nearly 20 years. Why can't we see the next-generation 18...[Details]
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According to CNBC, on August 16, General Motors announced that it is leading a $60 million Series B financing project for artificial intelligence (AI) battery materials startup Mitra Chem. Mitra Chem...[Details]
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According to foreign media reports, American Marvell Electronic Technology Company (Marvell) announced the establishment of a "world-leading" integrated circuit design center in Ho Chi Minh City, Vie...[Details]
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1. Inspection and maintenance of bistable refrigerator solenoid valve (1) Use a multimeter to check the solenoid valve coil resistance, which is about 2K or above (the resistance value varies acc...[Details]