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The portable ultrasonic flowmeter that is popular now is convenient and flexible to use. It is generally suitable for measuring the flow of large-diameter pipelines. However, the actual measurement ac...[Details]
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1. Material preparation
1. Hardware
A.ZMC432 controller with EtherCAT bus interface.
B. Panasonic EtherCAT servo drive + motor set
C. A computer.
D. Two shielded network ca...[Details]
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On August 12, local time, the trial of Meng Wanzhou's extradition case continued in the Supreme Court of British Columbia, Canada. Canadian presiding judge Helms raised several questions about Meng W...[Details]
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The Japanese government has decided that all new cars sold in Japan must be equipped with an automatic braking function that can reduce the severity of an impact. This automatic braking functio...[Details]
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Functions of relay protection tester 1. It can test various single relays and a whole set of relay protection screens such as AC/DC, current, voltage, intermediate, self-holding, and signal. It c...[Details]
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Among the many processing methods of digital image processing technology, image filtering has always been the focus and difficulty in research. The operation of removing image noise is called image...[Details]
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BAIDU_CLB_fillSlot("365525"); google_protectAndRun("render_ads.js::google_render_ad", google_handleError, google_render_ad); Tags: Automotive electronics (149) SOC (211) EMC standards (3)
The ...[Details]
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Recently, Pfeiffer Vacuum received a Another large order from the European Organization for Nuclear Research (CERN) will provide ASM 340 leak detectors for the world's largest and most powerful part...[Details]
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O Introduction
The design of analog filters generally includes two aspects: determining the filter transfer function H(s) based on the technical indicators, i.e. the amplitude-frequency ch...[Details]
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1 Introduction
This article introduces a single-chip multi-machine
parallel communication
system, using 89C51 as the master and multiple 89C2051 as slaves. (89C2051 is a 20-pin 30...[Details]
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Experimental requirements: Requires to detect whether a key is pressed through interruption Determine which button (number 0-9) is pressed and display the corresponding 0-9 on the digital tube Code...[Details]
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Absolute Accuracy:
A measure of how close the reading of an instrument is to that of a primary standard that has absolute traceability to a standard approved by a recognized standards body.
Auto-Ran...[Details]
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In a traffic accident, the driver and passengers in the car will be subjected to huge impact force, resulting in physical injuries. Continental recently released a new technology that can in...[Details]
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As usual, without further ado, here are the renderings of the Proteus simulation. Components list and instructions DC18B20 display part reference source code: ds18b20.C file: /***************...[Details]
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The general method of using the serial port of 51 single-chip microcomputer is like this #include reg52.h #define uint unsigned int void UART_Init(); uint num ; /* ********************************...[Details]