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OPC stands for OLE for Process Control, which is an industrial standard interface for field control systems and an interface standard for hardware and software used in the field of industrial contr...[Details]
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Recently, Guozi and Schaeffler Group of Germany have successfully implemented the factory intelligent logistics solution in its Nuremberg factory, helping Schaeffler to break the efficiency b...[Details]
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Pressure vessels are widely used in the petroleum, chemical, steel, papermaking, medicine, food and urban utilities industries, and are closely related to people's daily lives. According to statistics...[Details]
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Power transformers play an important role in power plants. However, due to their structure, process, operation and maintenance, transformer failures frequently occur in power plants, greatly affect...[Details]
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According to TrendForce's China Energy Storage Bidding Database, China's bidding market demand rebounded significantly in March 2024, with 5.5GW/13.9GWh of new energy storage bidding in March, a month...[Details]
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This article brings you the stepper motor control system design of two 89C51 microcontrollers. Design of stepper motor control system for 89C51 microcontroller The overall system diagram is shown i...[Details]
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On April 18, Daoyuan Electronics demonstrated the Positioning Sensing 2.0 solution at the 2023 Shanghai Auto Show, which is a complete positioning sensing solution for urban smart travel, unlocking a...[Details]
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On October 28, according to an announcement disclosed by the Shanghai Stock Exchange, Precision Electronics Technology Co., Ltd. (hereinafter referred to as Precision Electronics) will make its first...[Details]
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Dual motor drive provides two control modes for one axis, tandem control and synchronous control. Tandem control performs position control only on the main motor axis and torque control only on the...[Details]
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Welding technology is a very important process in the industrial manufacturing process. Generally speaking, welding technology is used wherever metal materials are processed. However, welding is al...[Details]
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Impact of SARS on the manufacturing and automotive industries in 2003 According to the progress of SARS in 2003, the coronavirus was controlled under natural conditio...[Details]
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Natural ventilation Natural ventilation is completely dependent on natural forces to make outdoor air flow into the room and exhaust indoor air to the outside. There are two driving forces for this n...[Details]
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It is used to measure insulation resistance, commonly known as a megger. There is a generator inside, the commonly used ones are 250v, 500v, 1000v, and 2500v. It is used to measure AC and DC voltag...[Details]
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1 Introduction
In physical experiments and production practice, high-precision measurements are often required. The influence of ambient temperature on measurement is an important factor. Therefo...[Details]
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Here is an overview of the pros and cons of these motors:
1. Advantages:
(1) Low cost:
Two-phase permanent magnet (PM) stepper motors are generally less expensive than similarly size...[Details]
Analog electronics
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