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I'm studying ARM Cortex-M3 recently, and I found a book called "An Definitive Guide to The ARM Cortex-M3" which is considered a classic. This series of study notes is actually the reading notes I made...[Details]
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According to the news from the Business Daily on April 1, hyperthermia is a medical method that has been used for thousands of years. Modern clinical studies have confirmed that hyperthermia can ac...[Details]
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Let's talk about "normal" charging piles first. The charging piles you can usually see have two basic functions: charging and billing. Apart from that, most charging piles do not have more functions....[Details]
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This article proposes a design scheme for a two-color handless clock based on a single-chip microcomputer. The hardware of this solution uses AT89S51 microcontroller as the control core, uses 74LS154...[Details]
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Today, insulated gate bipolar transistors (IGBTs) can provide effective solutions for switching applications in both industrial and civilian products to achieve high energy efficiency and high perfor...[Details]
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In the 8051 series microcontrollers, the first 32 bytes of the internal RAM are divided into 4 groups, each with 8 registers. The names of the 8 registers in each group are R0-R7. By setting two bits...[Details]
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AT256 full variety integrated circuit tester test applicable scope: Component testing - suitable for testing of all types of integrated circuits and screening testing of components Circuit board te...[Details]
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Why is surgical navigation system attracting attention? Imagine that a patient is undergoing a life-threatening tumor removal surgery on the operating table, and the doctor can only rely on his exper...[Details]
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This evening, the Shanghai Stock Exchange issued a "Supervisory Work Letter on Matters Related to Semiconductor Manufacturing International Corporation." It is understood that the regulatory letter...[Details]
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More and more businesses and individuals are looking for ways to reduce their energy footprint and increase their use of renewable resources. Where should we focus in order to have a significant ...[Details]
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Recently, the Minister of Industry and Information Technology stated at the 2019 World VR Industry Conference that China is one of the regions with active innovation and entrepreneurship in the g...[Details]
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On the evening of January 17, Philihua issued an announcement stating that it expects the net profit attributable to shareholders of the listed company in 2021 to be 320 million yuan to 410 million y...[Details]
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The latest research from Omidia, a well-known market research organization, points out that Intel's finished product inventory has increased for five consecutive quarters. Currently, the value of Int...[Details]
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The Lexus UX300e released at the Guangzhou Auto Show is the first e-TGNA model we have seen with detailed battery system and vehicle parameters. We can talk about what the details of this system refl...[Details]
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Soft starter and auto-coupling step-down starting are two different motor starting methods. They have certain differences in starting principle, structure, performance, application, etc.
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