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In recent years, the emergence of new single-chip microcomputers and the development of integrated circuit technology have provided conditions for updating product design and developing cost-effe...[Details]
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On August 12, the Shanghai Securities Regulatory Bureau disclosed CITIC Securities’ report on the filing of its guidance for Shanghai Awin Electronic Technology Co., Ltd. (hereinafter referred to as...[Details]
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Conventional LEDs are generally bracket-type, encapsulated with epoxy resin, with low power and low overall luminous flux. High-brightness LEDs can only be used for some special lighting . With...[Details]
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Reset the AVR At reset, all I/O registers are set to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an absolute jump JMP ...[Details]
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According to the characteristics of hydraulic system, an ARM-based intelligent data acquisition terminal system is designed. The system collects three types of signals, namely oil pressure, flow an...[Details]
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Recently, Zhiji Auto officially launched its first 11kW high-power vehicle intelligent wireless charging solution. At the same time, the installation art charging pile designed by Thomas Heatherwick, ...[Details]
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Table of Contents update record Use Standard Peripheral Driver update record version status description date author V1.0 C Create Document 2018.10.15 John Wan status: C―― Create, A—— Add, M—— Mod...[Details]
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DATA
Common error types
PLCs of all brands have a self-diagnosis function, but the trick to PLC repair is to make full use of this function to analyze and then accurately find the problem...[Details]
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Fujian Province held a video conference to celebrate the concentrated start of construction projects, during which a total of 265 major infrastructure, industrial development and social welfare proje...[Details]
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Relay: Schematic diagram of a relay: From the schematic diagram of the relay, we can know that the relay is an electronic control device. It has a control system and a controlled system. It is usua...[Details]
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1 简 述
所有的中档系列PIC单片机,PORTB端口最高的4个引脚(RB7~RB4)在设为输入模式时,当输入电平由高到低或由低到高发生变化时,可以让单片机产生中断。这就是通常所说的引脚状态变化中断。
在设计引脚中断程序时,有三个需要特别注意的地方。一是,在清除P0RTB中断标志位RBIF之前,必须安排一条必不可少的,以PORTB端口数据寄存器PORTB为源寄存器的读...[Details]
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The time stamp is a special numeric control that does not exist in earlier versions of Labview , but may appear after 8.X. This special type of numeric control contains all the time and date informat...[Details]
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introduction
With the in-depth development of automotive electronics and the new four trends (electrification, networking, intelligence, and sharing) established by the automotive industry, ne...[Details]
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Coronus® DX builds on Lam Research’s 15 years of innovation in wafer edge solutions
Lam Research (Nasdaq: LRCX) today
introduced Coronus DX, the industry’s first wafer edge depos...[Details]
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Recently, in a grid-connected test conducted on site at a photovoltaic power station in Qinghai, the SmartShine series photovoltaic grid-connected inverters provided by Emerson Network Power, a bus...[Details]