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Since the advent of low-power UPS, transformer-less UPS design has experienced more than 20 years of development. Today, most UPS below 30kVA are transformer-less, which means that UPS does not nec...[Details]
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I have been in contact with microcontrollers for some years and have some understanding of CPLD, but to be honest, I have never used it in a design.
Once I had an interview, and a senior engineer a...[Details]
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After Apple equipped the iPhone 5s with a 64-bit processor for the first time, it seems to have triggered a wave of other manufacturers developing 64-bit processors. In addition to Samsung, Broadcom,...[Details]
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As LGD's 8.5-generation OLED panel production line in Guangzhou is about to go into production, LGD has begun a large-scale publicity campaign in the hope of promoting the development of OLED TVs. Ho...[Details]
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According to Jiwei.com, on December 22, at the 2021 China Integrated Circuit Design Industry Annual Conference and Wuxi Integrated Circuit Industry Innovation and Development Summit Forum (ICCAD 2021...[Details]
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On the 9th, Huawei Technologies Co., Ltd. applied to disclose the patent information of "Foldable electronic device and foldable screen mounting structure". The patent publication number is CN...[Details]
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The dual dimming desk lamp is based on the single dimming lamp, with an additional low-power bulb. When the knob is turned, the power switch is turned on first, and the small bulb lights up; when t...[Details]
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The three major A-share indices rose and fell today. The Shanghai Composite Index closed down slightly by 0.57% at 3465.55 points; the Shenzhen Component Index rose by 0.23% to 14487.36 points; and t...[Details]
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Introduction to control chips
Control chips mainly refer to MCU (Microcontroller Unit), that is, microcontrollers, also called single-chip microcomputers. They appropriatel...[Details]
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More and more portable consumer electronics products are equipped with color displays, such as mobile phones, digital cameras, PDAs, MP3, PMP players, etc., among which mobile phones occupy the vast ...[Details]
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Samsung Electronics recently announced its plan to migrate to 3nm and 2nm continuous process technologies based on the company's Gate-All-Around (GAA) transistor structure at the fifth annual Samsung...[Details]
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2020 is the year of transformation for the photovoltaic industry from subsidies to parity, and also the year of technological change!
Since the beginning of the year, at least 7 new modules ha...[Details]
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Have you ever heard someone complain about having to charge their 4G phone twice a day? Unfortunately, he is not too happy with his phone.
As the demand for high-speed data reading and writing incr...[Details]
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The charging solutions for TWS earphones are also constantly evolving towards higher efficiency, longer standby time, and higher integration. Prisemi has seized this market trend and launched the h...[Details]
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Escrapt’s holistic cybersecurity protection – DV business model – covers the entire DevOps cycle from embedded (e.g., hardware security modules and automotive firewalls) to cloud (e.g., key managem...[Details]