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U.S. President Biden delivered a speech in Pittsburgh, Pennsylvania, and unveiled a $2 trillion infrastructure plan. The eight-year plan is part of the Biden-Harris administration's "Build Back Bet...[Details]
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For position control of rotating objects driven by servo motors, a sleeve-type electromagnetic rotary transformer plus a complex processing circuit is usually used to realize angle encoding, and th...[Details]
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This paper introduces the design and implementation of a fully digital single-phase inverter based on DSP TMS320LF2407A and using SPWM control technology. Finally, the experimental waveform ...[Details]
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On May 23, State Grid Tianjin Electric Power Company and the Office of the Cybersecurity and Informatization Committee of the Tianjin Municipal Party Committee signed a strategic cooperation framew...[Details]
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Strictly speaking, the encoder will only tell you how to position and execute. It is necessary to rely on the CNC system (or controller such as PLC or motion controller) to control the servo or ste...[Details]
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1 Introduction
Today's security systems can be implemented with the help of computer technology, IC card technology, communication technology, etc. The application of CAN bus in security...[Details]
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According to a press release issued by Tata Technologies, a global electric vehicle (EV) battery manufacturer has appointed the company to develop and design its first battery for its electric vehi...[Details]
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The release of Windows 7 system, the launch of HD5970 graphics card, and the increasing attention paid to 80PLUS certified power supplies, a series of new product launches have injected new impetus...[Details]
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As early as more than 10 years ago, many scholars have proposed concepts such as smart planet, smart city, and smart home, and in reality, many scenarios of smart concepts can indeed be seen. However...[Details]
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There are two types of motor speed regulators: 1. Stepper motor 2. Servo motor.
The stepper motor is a discrete motion device, which is essentially related to modern digital control tec...[Details]
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IAR Systems supports Visual Studio Code extensions to meet developer needs With support from Microsoft, IAR Systems now offers its embedded expertise and software solutions to millions of developer...[Details]
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Class D amplifiers have higher efficiency and better thermal performance than Class AB amplifiers. Nonetheless, careful consideration of heat dissipation is still required when using Class D amplifie...[Details]
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Main use: The equipotential connection resistance tester for lightning protection is suitable for measuring the equipotential connection resistance between metal structures in buildings, and the resi...[Details]
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Luo Chunlin Wang Jiajun
On November 18, 2014, the Southwest Branch of State Grid Corporation of China was established in Chengdu, Sichuan. Since its establishment, the Southwest Branch of Stat...[Details]
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Mitsubishi PLC FX3U series is a very popular small PLC with high performance, high reliability, ease of use, etc. In practical applications, remote I/O settings are one of the common requirements.
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Analogue and Mixed Signal
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