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Abstract: By analyzing the ISO/IEC 7816-3 transmission protocol, a contact smart card controller that complies with the protocol standard is designed to support smart cards with two different trans...[Details]
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Topic: Write a 60s countdown in assembly language. Do not write it in C language, use assembly language. Set another button, press it once to stop the countdown, press it again to resume the countd...[Details]
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Movement is the basis of animal behaviors such as predation, escape, reproduction and multiplication. Many animals have the ability to crawl quickly and agilely on various surfaces (ground, walls and ...[Details]
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Power Issues
1.VDDCORE and VDDIO pin power supply
A) The VDDCORE and VDDIO pin supplies must be connected to a clean DC power supply using decoupling capacitors; the decoupling capacitors...[Details]
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Electromagnetic interference (EMI) is a part of our lives. Over time, the generation of intentional and unintentional EMI radiation sources can wreak havoc on circuits. The signals from these radiati...[Details]
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September 5, 2024 –
Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor of the broadest selection of semiconductors and electronic components...[Details]
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According to xperiablog, Japanese operator KDDI announced that it will launch Xperia 1 Ⅱ (SOG01) on May 22, 2020, priced at 133,600 yen, or about 8,900 yuan. Foreign media also said that other ...[Details]
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Today, Huawei held a pre-communication meeting for media analysts for MWCS 2021 in Shenzhen. Gan Bin, vice president of Huawei's wireless network product line, shared his findings and thoughts on how...[Details]
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At the Intel Innovation Product Launch Conference, Intel released the first E1.L specification SSD D5-P4326, which is based on enterprise-level QLC NAND flash memory particles and has an available ca...[Details]
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While struggling to "survive", Huawei has once again played the role of a "disruptor" in promoting industry change. Living in the suburbs has its advantages and disadvantages. However, for people l...[Details]
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Recently, TE Connectivity (TE), a leading global company in the field of connectivity and sensing, was listed in Fortune magazine's "2019 Companies That Change the World" list, standing out from 52 a...[Details]
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CES Asia is here again! The 2019 CES Asia is right after the Dragon Boat Festival holiday. After a short break, exhibitors and visitors are all ready to go to this technology feast, kicking off the t...[Details]
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This paper takes a pure electric van as the research object. According to the requirements of vehicle power and economy indicators, the parameters of key components such as electric motors and powe...[Details]
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1. Introduction RFC 2889 provides a methodology for benchmark testing of LAN switching equipment. It extends the methodology defined in RFC 2544 for benchmark testing of network interconnection equip...[Details]
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Touch screen
As shown in Figure 1, the working part of a typical touch screen generally consists of three parts: two transparent resistive conductor layers, an isolation layer between ...[Details]
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