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The measurement of circles is a very common measurement in CMM measurement. As a CMM operator, you must understand the measurement of circles. Usually, the measurement of circles is to select the Find...[Details]
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Function realized: Press the number keys on the infrared remote control carried by the experimental board to displ...[Details]
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1. S7-200 Smart Series: S7-200 Smart Series is Siemens' most basic PLC product series, suitable for small control systems. Its features include:
Low cost, small size, suitable for simple contr...[Details]
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On January 15, 2024, the People's Government of Wanzhou District, Chongqing City issued the "Energy Development Plan of Wanzhou District, Chongqing City (2021-2035)", which mentioned:
Build a ...[Details]
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In view of the complexity of current applications, SOC chips can better meet the needs of applications and media, integrate many interfaces, use ARM as an application processor for diversified applica...[Details]
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1. Introduction In the electronic fuel injection system (EFI) of a car, an air flow meter is installed on the intake passage. Its function is to measure the amount of air entering the engine cylinder...[Details]
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For widely used vehicle-mounted systems, NEXCOM has launched the intelligent vehicle-mounted special-purpose computers VTC series (Vehicle Telematics Computer), mobile handheld industrial tablet MR...[Details]
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There are many types of energy-saving lamps on the market, and the most advanced and environmentally friendly ones are LED energy-saving lamps. Data shows that LED energy-saving lamps save 80% more e...[Details]
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The status register contains information about the results of the most recently executed arithmetic instruction. This information can be used to change the program flow to implement conditional opera...[Details]
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The first step is to divide the frequency to generate a 1HZ frequency. The procedure is as follows:
------------------------------------------------------------------- -- Description: Frequenc...[Details]
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first step: 1. Turn off ubuntu's firewall ufw disable 2. Uninstalled iptables apt-get remove iptables 1. Use the iptables -F command to turn off the firewall, but before using this command, remembe...[Details]
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Introduction High quality and innovation do not have to come at a high price. The R&S®FPC spectrum analyzer offers excellent performance at an affordable price. It is engineered in Germany and uses t...[Details]
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introduction Flexible DC transmission technology is a new generation of DC transmission technology based on voltage source converter (VSC). It realizes the switching state conversion of submodules ...[Details]
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OLED screen features
OLED only needs two layers of film and glass or plastic substrates, which is simpler than LCD. At present, the thickness of OLED display is about 0.5 to 1.8 mm. Its display eff...[Details]
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Recently, the full-stack chassis domain controller
(CDC)
independently developed by Jingwei Hirain
was successfully installed in a certain
new energy vehicle
brand model and successfu...[Details]