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1. The instrument does not respond after the power button is triggered; 2. After booting up, the keyboard light is on but the display light is off; Now let’s follow the engineer from the Antai netw...[Details]
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The reporter learned from the Ministry of Industry and Information Technology on the 23rd that seven departments including the Ministry of Industry and Information Technology, the National Developmen...[Details]
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According to foreign media reports, Prophesee, an advanced neuromorphic visual sensing company, announced the launch of the Metavision® event vision sensor GenX320, which is the industry’s first spec...[Details]
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The use of oscilloscope and drawing Lissajous figures with oscilloscope Specifically, the domestically produced Green Forest YB43020B analog oscilloscope is taken as an example 1. Experimental prin...[Details]
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On December 5, the new book launch of the monograph "Internet of Things on Screens" jointly produced by Lianjie Innovation and CITIC Publishing Group and using BOE Technology Group as a model cas...[Details]
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LPC1114 has a successive approximation ADC module inside, which generally has the following features: 8 analog signal input channels, you can open 1 channel to measure voltage, or all 8 channels can...[Details]
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//Ultrasonic module display program #include reg52.h //Includes a header file for the 52 standard kernel #define uchar unsigned char //Define it for easy use #define uint unsigned int #define ulo...[Details]
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When selecting a vortex flowmeter for measurement, many aspects need to be considered, such as performance, fluid characteristics, installation specifications, environmental impact, etc. Let us analy...[Details]
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5 types of work 1 Normal mode WGM1=0 Similar to the normal mode of 51, there is a TOV1 overflow interrupt, which occurs at TOP 1 Use internal counting clock for ICP capture input occ...[Details]
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When we make an electronic product, we often need to realize the function of human-computer interaction. In addition to outputting to the host computer for display through the computer, the display i...[Details]
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Electromagnetic flowmeters are mainly designed for water metering and trade of water supply enterprises. They are waterproof, anti-corrosive, anti-interference and anti-lightning. There are no moving...[Details]
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On October 22, the "Intelligent Connected Vehicle Information Security Development Report (2021)" (hereinafter referred to as the "Blue Book"), compiled by China Automotive Engineering Research Insti...[Details]
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Fluorescent tubes are widely used in daily life. In supermarkets, schools, offices, subways, and other public places, you can see a large number of fluorescent lamps! How to make
the service lif...[Details]
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In the past first half of 2020, under the shadow of the epidemic, how was China's IC import and export situation? Based on the latest data from the "Monthly Statistics Report" of the General Administ...[Details]
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1 Introduction The numerical control system designed to realize the automation of boiler barrel wall hole processing is a two-coordinate open-loop control system with MCS-51 single-chip microcomputer...[Details]
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