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Integer variables are used to implement the PID algorithm. Since it is done with integer numbers, it is not very accurate, but for many occasions, this accuracy is enough. The coefficients and samplin...[Details]
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On September 22, at a press conference of the Ministry of Education, Cai Changhua, Deputy Director of the Social Development Department of the National Development and Reform Commission, introduced t...[Details]
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The 2019 coronavirus (COVID-19) has put many of our travel plans on hold or canceled. On one hand, some are wondering if air travel will shut down completely. For others, road trips have become their...[Details]
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Hearing is a very important and basic sense among all human senses. With the continuous improvement of people's living standards and the continuous development of portable electronic devices, more an...[Details]
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Due to the impact of the COVID-19 pandemic, Japan's Tokyo Olympics is still at risk of postponement, and the short-term order visibility of panel manufacturers Innolux and AUO has decreased. However,...[Details]
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485 communication is a very common communication method in industrial control. However, when writing a communication program, you need to manually control the reception and transmission in the code. ...[Details]
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Master the simple programming of industrial sequential control programs and the use of interrupts.
Experimental content
1. Experimental schematic diagram:
2. Experimental content
P1.0...[Details]
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This issue of CTO Technology Views is aimed at the above problems. We interviewed Xie Qitang, deputy general manager of Juhong Electronics Optoelectronics Business Group. He believes that in design...[Details]
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Introduction
In modern single-chip microcomputer control systems, PC is usually used as the control center. The single-chip microcomputer sends the collected data to the PC through the serial p...[Details]
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On August 27, Xin Baoan, general manager and deputy secretary of the Party Committee of State Grid Corporation of China, met with Nan Cunhui, chairman of Chint Group, in Beijing. The two sides had ...[Details]
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Although many people are looking forward to NVIDIA's flagship RTX 4090 Ti or the so-called Ada Lovelace Titan, it has been shelved by NVIDIA due to triggering circuit breakers and occasionally overhe...[Details]
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Recently, according to media reports, Apple will launch its first self-developed 5G baseband, but this baseband chip has an inherent defect, that is, it does not support millimeter waves. This also...[Details]
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Driven by market demand for improved computing performance and more integrated functions, the application areas of 16-bit and 32-bit microcontrollers (MCUs) are expanding. Battery-powered devices a...[Details]
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The fully automatic butt welding control system is developed based on the domestic electronic AC (50Hz) automatic butt welding machine. It mainly consists of three parts: an intelligent control box, ...[Details]
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introduction
The steelmaking plant under Laiwu Steel Group Co., Ltd. is the pillar unit of the company. In response to production requirements, the original gas recovery automatic control ...[Details]
DIY/Open Source Hardware
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