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The three quantities in PLC: switch quantity, analog quantity, and pulse quantity. Only by understanding the relationship between the three can you master and apply PLC proficiently.
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As liquid crystal display (LCD) panel prices continue to fall, Chinese LCD producers are starting to cut production to mitigate the economic downturn, BusinessKorea reported. China's BOE, which ran...[Details]
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According to foreign media reports, electric car manufacturer Tesla has applied for a new patent for its battery pack design, that is, the cooling system uses metal plates to dissipate heat . T...[Details]
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High-efficiency DC/DC converters are the foundation of all portable designs. Many portable electronic applications are designed to operate from a single AA or AAA battery, which presents a challeng...[Details]
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The Huawei Mate 30 series 5G version will be available for pre-order on the official website at 18:08 this afternoon. A deposit of 1,000 yuan is required, and the balance will be paid at 10:08 am on ...[Details]
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The related platforms built on the Intel Atom processor series have obvious advantages and can be used in in-vehicle infotainment systems, industrial control, medical, retail and other fields.
In-...[Details]
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1. Development platform and tools: 1. Platform: STM32F103C8T6 48PIN industrial control board and self-designed STM32 development board 2. Software: MDK5 UVision V5.14.0.0 3. PACK: STM32F1xx_DFP——1.0....[Details]
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Huawei Turkey and Liva Energy, Masfen Energy, Mensis Energy, Yenelis and Zes Solar signed an agreement on February 27 to formalize the cooperation and announced it at the 2023 Mobile World Congress in...[Details]
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Wireless devices may hang periodically, interfere with other consumer electronics (such as radios), or fail to fully function, all of which can cause consumers to lose confidence in the technology ...[Details]
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Abhijeet M, editor of foreign media SamMobile, wrote that when he was using the Galaxy S20 Ultra earlier today, he noticed that the phone only had 3% of its battery left. He reached for the charger t...[Details]
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Three-phase compensated AC voltage regulated power supply principle circuit
Figure 3-phase compensated AC voltage regulated power supply principle circuit
The principle circuit of the three-phas...[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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(1) Real-time systems and front-end/back-end systems;
Foreground/background system: A large loop that loops to query various flags. If the flag is set, the corresponding service program is executed. ...[Details]
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Abstract: Taking the MCS51 series of single-chip microcomputers as an example, this paper introduces a high-speed control scheme for large-screen LED display screens using single-chip microcomputer...[Details]
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Servo motor encoder zeroing and alignment is one of the key steps to ensure precise control of the servo system. This article will introduce the methods of servo motor encoder zeroing and alignment...[Details]