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Overall system design
3.1 System design principles
The quality of an application system development plan is closely related to the developer's understanding of the system itself. It is blind and ...[Details]
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Kaisa Group, a major Chinese real estate developer, has fully unlocked the potential of its newly developed property, Guangzhou Baiyun Kaisa City Plaza, by leveraging Absen’s (Shenzhen Stock Exchange...[Details]
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1、 AREA
Syntax format:
AREA segment name attribute1, attribute2, ...
The AREA directive is used to define a code segment or a data segment. If the segment name starts wit...[Details]
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DS2430A is a 256-bit 1-wire EE-PROM with a 3-pin TO-92 small package or a 6-pin TSOC surface mount package. It can be installed on a printed circuit board or wired. Its typical applications include st...[Details]
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STMicroelectronics (ST) recently released its first quarter 2024 financial report, with revenue of US$3.47 billion, gross profit margin of 41.7%, operating profit margin of 15.9%, and net profit of...[Details]
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1. If you don't run the operating system, the CPU will definitely be 100% used all the time. Even if you are waiting for a delay, the CPU will always execute the empty statement nop, because there is...[Details]
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With the development of society, people are increasingly advocating green lighting. As one of them, LED fluorescent lamps are being widely used. Compared with ordinary fluorescent lamps, LED fluoresce...[Details]
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1. Introduction to IDT7132 IDT7132 is a high-speed 2K×16bit dual-port static RAM with an on-chip bus arbitration circuit. It has two sets of data buses and address buses, and the two sets of buses ca...[Details]
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3G can provide security systems with fast-deployable, mobile, and high-speed data transmission services; wireless transmission of video surveillance is an important combination of 3G and security syst...[Details]
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1.1 Direct Frequency
Synthesis The typical working principle of direct frequency synthesis technology is to use the frequency standard signal output by the high-stability crystal oscillat...[Details]
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MCU Stepper Motor Driver The driving voltage is 12V, and the step angle is 7.5 degrees. A circle of 360 degrees requires 48 pulses to complete!!! Here is an introduction to the driving method of thi...[Details]
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Today (2), TSMC held an online technology forum, revealing the latest innovations in advanced logic technology, special technology, and 3DFabric advanced packaging and chip stacking technology. Accor...[Details]
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Introduction: In the process of learning embedded systems, embedded chips based on ARM cores are indispensable. So, what unpredictable problems will embedded engineers encounter when learning ARM emb...[Details]
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Design a vehicle-mounted CAN bus fault diagnostic instrument based on 2.4G radio frequency , introduce its working principle and system hardware circuit in detail, and finally explain the software m...[Details]
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Jiangsu Kunlun Interconnected New Energy Group Co., Ltd. (Kunlun New Energy) is a new energy technology company focusing on new energy storage and digital energy comprehensive solutions. The co...[Details]