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The low-voltage microprocessor supervisory circuit released recently can form a low-voltage, low-power LED flasher, and can adjust the lighting time and flashing rate. As shown in Figure 1, the μP ...[Details]
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Taiwei launched a 1KW totem pole PFC+LLC power solution based on the TAE32F5300 chip, in which the power tube uses GaNext's GaN (model: G1N65R035TB-N). This solution has the characteristics of supe...[Details]
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1. Development of smart grid
1.1 American Recovery and Reinvestment Act
On February 17, 2009, President Obama signed the American Recovery and Reinvestment Act (ARRA) of 2009. This act pr...[Details]
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In view of the influence of temperature/humidity on ammunition storage and the drawbacks of the traditional ammunition depot temperature and humidity monitoring system, an intelligent monitoring sys...[Details]
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This dot matrix shift left, once let me......Now under the guidance of my friend............The main part is in the red part, please understand it! It's nothing if you understand it! Hardware: 74HC154...[Details]
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Recently, it was reported that the well-known domestic digital blogger @i冰宇宙 released a new tweet, saying that the upcoming Galaxy S10 Lite will be equipped with "unprecedented" optical image stabili...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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With 51 single-chip microcomputer P89V51RD2 as the main controller, ROK101008 as the Bluetooth module, W3100A as the TCP/IP hardware protocol stack, and Ethernet network card chip RTL8201 as the ne...[Details]
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I have recently become fascinated with single-chip microcomputers. With the basic knowledge I learned in college, I started to teach myself C51 single-chip microcomputer programming. I followed the ...[Details]
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1. Introduction
The research on smart antenna technology began in the 1960s. The initial research object was radar antenna array, with the main purpose of improving the performance of radar...[Details]
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The basic system of STM32 mainly involves the following parts: 1. Power supply 1). Regardless of whether the analog part and AD part are used, the VCC and GND, VDDA, VSSA, and Vref (if the packag...[Details]
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The automotive industry is a typical example of semiconductors driving the comprehensive development of transportation . Under the development trend of new business models, environmental regulations,...[Details]
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In recent years, the demand for high-power LEDs in LED application products, especially semiconductor lighting products, has become increasingly strong, and the quality requirements for LEDs have a...[Details]
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1. Preface:
The calibrator of the electromagnetic flowmeter signal converter is a device for testing and calibrating the performance of the electromagnetic flowmeter signal converter. The ...[Details]
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Wollongong-based energy storage company Green Gravity has begun regional studies, site concept engineering and local community engagement at Mount Isa in Queensland, Australia, 1,80...[Details]
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