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1. Overview of Embedded Systems 1. Microprocessor related 1. Architecture a. Von Neumann system Features: Instructions and data share the same data bus Focus: main frequency, cache b. Harvard syste...[Details]
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With Tesla also set to join the lithium iron phosphate battery camp, coupled with BYD, which has made considerable achievements in the research and development of lithium iron phosphate battery elec...[Details]
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DC/DC converter performance, mobile processor performance The problem of excessive power consumption of mobile device processors can be improved by improving the performance of DC-DC power conve...[Details]
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At present, fingerprint recognition is mainly used in attendance, access control, safes and other fields. I believe that with the improvement of fingerprint recognition technology, it will be widely ...[Details]
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Artificial intelligence is reshaping the way we interact with the world, and this wave of innovation is also sweeping across landscaping.
San Francisco startup Electric Sheep Robotics has laun...[Details]
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The ocean occupies 71% of the earth's surface, which is owned by various countries and shared by the world. There are 250 million square kilometers of high seas and international seabed areas in the w...[Details]
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China Energy Storage Network:
In the past week, wholesale electricity prices in most parts of Europe have once again hit record highs.
As of December 21, the day-ahead wholesale pric...[Details]
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High conversion rate, Silent Switcher (voltage regulator) that complies with CISPR Category 5 electromagnetic radiation standards When the design needs to prioritize and reduce EMI (electromagnetic...[Details]
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Thermistors have the characteristics of high sensitivity, wide operating temperature range, small size, easy use, easy processing into complex shapes, good stability, strong overload capacity, etc....[Details]
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Recently, many websites have been reporting on a "high-voltage LED", believing it to be a new type of LED with many advantages. Some even believe that it will make "today's low-voltage LEDs fade ou...[Details]
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On November 30, Shanghai Jetta Semiconductor Co., Ltd. (hereinafter referred to as "Jeta Semiconductor") announced the completion of RMB 8 billion in strategic financing. It was disclosed that th...[Details]
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Despite being warned and investigated by securities regulators for using Twitter to post company-related news, Elon Musk, CEO of electric car maker Tesla, recently announced in a tweet that Tesla wil...[Details]
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The circuit is shown in the figure below. UC3842 is a single-ended switching power supply control chip. Pin ① is the internal error amplifier output terminal, and a negative feedback network is c...[Details]
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Function LCD display Chinese characters, characters and pictures illustrate Chinese characters, characters and pictures need to use the corresponding module software to get the corresponding c ...[Details]
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According to Reuters, on October 22, Qualcomm said it was working with Alphabet's Google to create an Android automotive operating system (AAOS) software that can run smoothly on Qualcomm chips, al...[Details]