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What is the response time of a PLC?
What is the difference in response time when the output uses cyclic refresh and direct refresh?
The time required from when the PLC receives an i...[Details]
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//Since the IO of 2051 is not enough, we must save the IO port. As a last resort, we modified the program based on a lot of information
// and got the following program that can run successfully. Th...[Details]
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After two consecutive years of reduced holdings in 2021 and 2022, the CES exhibition will return to a large-scale offline event at the end of 2023, with more than 2,400 exhibitors. Walking into the...[Details]
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Apple Inc. of the United States is discussing using organic EL (OLED) panels from BOE, China's largest panel manufacturer, in its mobile phones. According to a report on August 22, mobile phone pa...[Details]
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Host environment: Windows 7 SP1 Development environment: MDK5.14 Target board: STM32F103C8T6 Development library: STM32F1Cube library and STM32_USB_Device_Library The STM32Cube library provides som...[Details]
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Introduction : This article involves the specific technical issues of a topic in the Guangming Project. The basic principle of this project is that the inverter is powered by a DC battery, uses sol...[Details]
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A tipping motor is a special type of motor, also known as a reversing motor or a dumping motor. It is mainly used to control and drive the flipping or dumping movement of an object. A tipping motor...[Details]
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You Shi1, Song Pengxiang2
(1. Center for Power and Energy, Technical University of Denmark, Lyngby Campus, Copenhagen, Denmark, DK2800; 2. State Grid Global Energy Interconnection Europe...[Details]
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With the development of science and technology, electronic perpetual calendars are becoming more and more common in life, and their functions are becoming more and more. According to people's ...[Details]
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Generally, we need to use a two-stage power system to meet the 80+ planned power factor requirements and EN61000-3-2 harmonic current requirements, which are as follows: 1. A power factor correct...[Details]
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We still use STC's 8051 microcontroller. This code is used to make a timer, which is displayed in real time through a digital tube. Because there are 6 digital tubes on the board, you can set the hou...[Details]
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Introduction: At present, various tutorials for 32-bit Crtex-M series microcontrollers have become popular, and the difficulty of learning is constantly decreasing. For example, STMicroelectronics' S...[Details]
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The company needed to use a touch screen on the existing equipment. The display size was 15 inches, so I bought a 15-inch 4-wire resistive screen from Taobao, with a Windows driver. The after-sales se...[Details]
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According to MEMS Consulting, the semiconductor market hit a record high in 2018, reaching a scale of nearly 470 billion. The MEMS market, which follows the development of semiconductors, has also se...[Details]
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"There are six main problems and challenges in the electrification of the automotive industry: first, the long vehicle development cycle and high cost; second, low charging efficiency and charging ti...[Details]
ADI Reference Circuit
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