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Siemens S7-300 is a high-performance, widely used PLC device. Its modular, distributed structure and easy-to-learn operation make Siemens S7-300 a cost-effective solution for small and medium-sized...[Details]
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When I first joined the new company and built the WINCE6.0+S3C2451 development environment, I encountered some weird problems, which delayed me for some time. I wrote them down here, hoping that ev...[Details]
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1 Project Overview
research content
This project is mainly to complete the research and implementation of a newborn baby anti-theft system with functions of preventing wrong holding, theft an...[Details]
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What is a PIC microcontroller? PIC (Peripheral Interface Controller) is an integrated circuit (IC) used to control peripheral devices. It is a CPU with decentralized (multi-tasking) functions. Compar...[Details]
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When we use C/C++ to program DSP , functions are undoubtedly an important part of functional module division, and these functions work together through explicit calls or interrupts. In addition...[Details]
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MB89160/160A is a new 8-bit microcontroller series launched by Fujitsu of Japan. Because it adopts CMOS technology, high-density integrated process and modular structure, it has the characteristics...[Details]
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As a common display device, LCD has the characteristics of low power consumption, small size, light weight, and large amount of displayed information. Especially in portable devices, it occupies an...[Details]
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Continuing from the previous post, now that we can light up a small light and make it flash, let's try to light up the running lights and let 8 small lights flow back and forth from left to right and...[Details]
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Beijing time, June 8th afternoon news, according to reports, four people familiar with the matter revealed that Apple is in preliminary communication with China's CATL and BYD to discuss battery supp...[Details]
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Preface
nRf2401 is a single-chip 2.4GHz wireless transceiver chip launched by Nordic Company of Norway. It supports multi-point communication and has a maximum transmission rate of 1Mbit/s. ...[Details]
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After nearly two years of technology iteration and market cultivation, AR-HUD has officially ushered in the wave of front-end mass production. In the past period of time, many new cars includin...[Details]
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Today, when sustainable green development has become a consensus among mankind, what can digital technology do for green development? On the roof of the Longyang Road base of Shanghai Metro, 12,912...[Details]
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1 Introduction
Heat flow, also known as heat flux density, refers to the amount of heat (vector) transferred per unit area per unit time. Its characterization is the amount of heat transferred, t...[Details]
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According to Russian media reports, under the sanctions imposed by Europe, the United States and other countries on Russia, Mikron, Russia's largest semiconductor manufacturer, is currently planning ...[Details]
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Charge coupled devices (CCDs) have been widely used in the field of photoelectric imaging. They have the advantages of high speed, low noise, wide dynamic range and linear response. However, for CCD ...[Details]