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;AT89C51 single-chip microcomputer P1 port is connected to 8 buttons (switch), P2 port is connected to a common cathode digital display tube, the digital display tube shows the number of buttons pres...[Details]
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Junelight smart battery. Image: Siemens
German industrial giant Siemens today announced the market launch of a battery energy storage solution for private homes.
The li...[Details]
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instruction: Data processing instructions can only operate on register contents, not memory contents. All data processing instructions can use the suffix s to affect the flag bits Data processing i...[Details]
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Under certain conditions, higher speed does not mean better motor performance, but it is related to specific application requirements and motor design.
The performance of a motor is affected ...[Details]
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According to foreign media softpedia, Microsoft has confirmed that it is investigating the screen flickering problem of Surface Book 3, which began to occur after the release of the fall firmwa...[Details]
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Dust detectors are referred to as dust meters, also called dust measuring instruments or dust testers. They are mainly used to detect the dust concentration in the ambient air. The types of dust mete...[Details]
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IEC 61800-5-2 is an industrial standard that covers functional safety of variable speed drives. In practice, it tells you how to build safe motor control circuits. In this blog, I will discuss an e...[Details]
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The 2021 Intelligent Connected Vehicle Summit with the theme of "Smart Cars, Smart Roads, and Innovative Cities" was successfully held in Changsha. At the summit, Yang Ruikai, Vice President of Huawe...[Details]
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International Energy Network/PV Headlines (PV-2005) learned that on March 10, China Huadian Corporation announced the evaluation results of the first batch of inverter (200kW and above string type)...[Details]
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On June 18, two new products, a solar panel volt-ampere characteristic tester and a digital oscilloscope, developed by the 41st Institute of China Electronics Technology Group Corporation, passed t...[Details]
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Wanjie technicians recently observed and visited and found that the electromagnetic flowmeter was not installed in a standardized manner, and the installation was not in accordance with the technical...[Details]
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configuration list: 01.1 Multimeter 02.1 Rubber protective cover 03. 1 set of test line KS17-2 04.1 DAkkS calibration certificate 05. 1 Coil Test Adapter 06. 1 portable case 07. 1 set of power acces...[Details]
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The radar level meter consists of an electronic control unit and an antenna. The accuracy of the radar level meter in actual application is slightly different from that in theoretical environment. Th...[Details]
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Abstract: This paper introduces the method of analyzing the working process of the three-state gate using Multisim simulation software. The purpose is to explore the simulation experiment technolog...[Details]
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01 Background
The Local Interconnect Network (LIN) protocol is based on the Volcano-Lite technology developed by Volvo spin-off Volcano Communications Technologies (VCT). Because other automot...[Details]
Wireless Connectivity
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