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In 1949, the length of transmission lines of 35 kV and above was 6,475 km, with the highest voltage level being 220 kV;
In 2018, the length of transmission lines of 35 kV and above was 1.892 m...[Details]
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Serial communication is of great significance to the single-chip microcomputer. It can not only transmit the data of the single-chip microcomputer to the computer, but also realize the control of the ...[Details]
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The disassembly pictures of Nokia DT-910 charging stand were exposed recently. Please follow my steps to learn about the first-level external accessories of this flagship product of Nokia. Let...[Details]
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1. Introduction
Since Fanger proposed the thermal comfort evaluation index, PMV index, based on the human thermal comfort equation and ASHRAE seven-point scale in the 1970s, the research on th...[Details]
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There are many methods to measure the load resonance frequency of a crystal oscillator, and the direct impedance method is one of them. It uses a network analyzer and is more accurate, conven...[Details]
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Intel® Xeon® 6 SoC and Lunar Lake processors, as well as Intel® Gaudi 3 AI accelerator and OCI (Optical Compute Interconnect) technology, led the conference's technical highlights
Au...[Details]
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vivo will launch the vivo V23e in India at 12 noon on February 21. 91mobiles revealed the information of this model, and the vivo V23e official website has been launched in India, showing the design ...[Details]
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The following is the actual picture: I. Introduction Background: In daily life and industrial control, position monitoring and distance measurement are often required. There are many methods availab...[Details]
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Innovations in AI technology are putting CRM software at a turning point in its evolution. Since the concept of CRM was first proposed in 1999, it has penetrated into all walks of life. CRM softwar...[Details]
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DDR application status: With the rapid development of smartphones, smart TVs, and AI technology in the past decade, people's demand for embedded and computer memory with higher capacity, faster speed...[Details]
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CEVA, Inc. (NASDAQ: CEVA), the leading licensor of wireless connectivity and smart sensing technologies, today announced the general availability of its RivieraWaves Bluetooth 5.3 IP, supporting mult...[Details]
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On September 26, according to the Wuxi Photonic Chip Research Institute of Shanghai Jiao Tong University, on September 25, at the 2024 Integrated Circuit (Wuxi) Innovation and Development Conferenc...[Details]
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AMD Expands Leading Adaptive SoC Portfolio with New Second-Generation Versal Family of Devices, Delivering End-to-End Acceleration for AI-Driven Embedded Systems
— First Devices in S...[Details]
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1 ADISl6300 Introduction
The ADISl6300 four-degree-of-freedom (4DoF) IMU is a complete inertial measurement sensor with a built-in single-axis gyroscope and a three-axis accelerometer. Each senso...[Details]
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DC-AC power supply (10kv) conversion circuit
As shown in the figure, LM555, R6~R9 and C1 form a multivibrator to generate a square wave pulse of about 15kHz. R7 and R9 are adjustable res...[Details]