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2 Theoretical research on microresistance test
This chapter mainly studies the relevant basic theories of high-precision microresistance tester.
Resistors can be divided into high resistors (...[Details]
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High-voltage wireless phase detector is mainly used for phase verification and phase sequence verification of power lines and substations. Its main functions include power testing, phase verificati...[Details]
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In the circuit breaker reliability test equipment, the stability and accuracy of the test power supply is the basis for ensuring the reliability of the test. Otherwise, whether in the circuit breaker ...[Details]
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Abstract To solve the defect of single color display of ordinary LED rotating screen, a 4 096-color LED rotating screen was designed by using single-chip microcomputer and three-color LED according...[Details]
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Crystal Optech issued an announcement stating that the company plans to jointly invest with Zhejiang Zhejiang University United Innovation Investment Management Partnership (Limited Partnership), Han...[Details]
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At the Mobile World Congress (MWC 2022) in Barcelona, Rohde & Schwarz will showcase a range of automotive 5G test and C-V2X solutions for lab development and field validation to ensure critical per...[Details]
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According to the "IDC Global Intelligent Connected Vehicle Forecast Report", the compound annual growth rate of intelligent connected vehicle shipments will be 16.8% in the next five years, and the i...[Details]
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51 single chip microcomputer ADC0809 digital tube displays light intensity. Please download the source code and simulation files by yourself. The simulation schematic diagram is as follows The MCU ...[Details]
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The "Freescale" Cup National College Student Smart Car Competition is a scientific and creative competition with the background of rapidly developing automotive electronics, covering control, patte...[Details]
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Since the launch of AirPods, the Beats series seems to have gradually become Apple's main product line in the market segment. Recently, Powerbeats Pro, which was updated following AirPods, has appear...[Details]
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The ZigBee Alliance was established in August 2001. However, a milestone in the development of this technology was that in the second half of 2002, four giants, Invensys of the UK, Mitsubishi Electric...[Details]
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Following the exposure of the official renderings yesterday, more detailed specifications of Moto E32 were exposed today. Moto E32 will be a low-priced smartphone, using Unisoc T606 SoC, 4GB + ...[Details]
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1. Introduction to Input Capture Input capture mode can be used to measure pulse width or measure frequency. In addition to the basic timer, both the general and advanced timers have input captur...[Details]
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Although mainstream data center networks still use 400G optical communications, the industry's demand for 800G technology is increasing day by day, and the data rate is even expected to reach 1.6T. T...[Details]
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Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]