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On May 12, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang launched
a 120W PD power solution based...[Details]
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Compile the Linux system that supports NAND FLASH driver and yaffs2 file system according to the transplantation document, then burn the kernel image into FLASH, and then burn the root_2.6.31....[Details]
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The encoding system used by the keyboard is not something that can be explained simply. The codes may be one byte or two bytes, and there is no simple correspondence between character codes and ha...[Details]
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Introduction/Abstract The global demand for reduced energy consumption is driving the adoption of energy-saving technologies. In 70W - 500W AC input power supplies, LLC resonant converters (usually ...[Details]
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- The domestic silicon carbide industrialization has a very prominent "learning and research" gene, and "production, learning, research and application" has become an important feature of the domesti...[Details]
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Autonomous robots are intelligent machines that can understand and navigate their environment without human control or intervention.
Although autonomous robotics technology is relatively new,...[Details]
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I have briefly discussed this before. Based on my personal understanding and knowledge as a rookie, I will review the previous knowledge: DMA: My understanding is a channel, or a bridge. A communic...[Details]
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China Energy Storage Network News:
Kunming Urban Construction Investment and Development Co., Ltd. (hereinafter referred to as: Kunming Urban Construction Investment Company) announced that t...[Details]
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While most people's phones are still using Wi-Fi 5 networks, Wi-Fi 6 has quietly arrived. Last February, Samsung released the Galaxy S10, which was one of the first phones to support the Wi-Fi 6 stan...[Details]
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Nanjing Taizhi Automation Technology Co., Ltd. announced that it has completed a round B/B+ financing of several hundred million yuan, and established Jiangsu Taizhi Technology Co., Ltd. (hereinafter...[Details]
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1 Introduction
Distributed control system (DCS), also known as distributed computer control system, is a new technology that uses computer technology to centrally monitor, operate, manage and ...[Details]
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The device uses 5 minutes as a timing unit and can last up to 1 hour. It uses a 3V battery as the power source and has a buzzer alarm. The power consumption is about 6mA when working (using AT89C...[Details]
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Abstract:
Based on ARM9 processor and embedded Linux operating system, this paper studies the general method of video image acquisition and display. Taking USB camera acquisition as an exam...[Details]
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Circuit diagram of popular electronic stunt converter
This circuit is connected in series between the camera and the video recorder, or between the video recorder and the TV.
...[Details]
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The power factor (PF) of a generator is an indicator that measures the relationship between the generator output power and the apparent power, and its value is between 0 and 1. The power factor has...[Details]