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As the wireless communication environment becomes more and more complex, higher and higher requirements are placed on testing technology, especially simulation, semi-physical simulation, and software ...[Details]
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Fixed positive voltage output application circuit
Figure Fixed positive voltage output application circuit
The basic circuit of the fixed output regulated power supply is shown in the figure. ...[Details]
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According to the Henan Zhoukou Municipal Government portal, Foxconn Industrial Internet Co., Ltd. and the Zhoukou Municipal People's Government recently held a signing ceremony for the Foxconn Zhouko...[Details]
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In the spring of 2015, PEI-Genesis' first factory in Asia was put into operation in Zhuhai. This 5,000-square-meter assembly plant carries the expectation of this American company founded in 1946 to ...[Details]
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On October 13, news from the official OnePlus community showed that today, the based on Android 11 for OnePlus 8/OnePlus 8 Pro has been pushed in grayscale, and users in some regions have already re...[Details]
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As the capital, Beijing's most attractive features are its profound historical and cultural heritage and its constantly surging industrial vitality. This capital located in northern China, in additio...[Details]
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LED performance testing
category
Test items
Reference Standards
Test conditions
Duration
Nu...[Details]
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The V-cone flowmeter is a new type of differential pressure flowmeter with high precision and high stability. Like other differential pressure instruments, it is also based on the principle of flow c...[Details]
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The U.S. Department of Energy has a plan to reduce the energy consumption of Class 8 heavy trucks (gross weight over 15 tons) by more than 50%. In order to support this plan, a lighting research team...[Details]
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Tachometer measurement method
●The rpm speed measurement methods can be mainly divided into 3 categories:
●Mechanical rpm speed measurement
●Optical rpm speed measurement
●Stroboscopic rpm speed m...[Details]
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1. The storage structure of msp430 adopts the von Eman structure, that is, RAM and Flash are uniformly addressed in the same addressing space, without distinction between code space and data space. ...[Details]
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Required modules: 1.STC89C52RC MCU + minimum system 2.HC06 Bluetooth slave module 3.L298 motor driver module 4. Power supply (7v) 5. Motor + Wheel All of the above can be purchased on Taobao. However...[Details]
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The second "Light" + Intelligent Driving Technology Summit was held on September 6, 2019. The forum invited government departments, consulting agencies, vehicle manufacturers, lidar manufacturers, in...[Details]
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MiR Autonomous Mobile Robots Releases White Paper on "Automation of Internal Transportation in the Automotive Industry" to Enable a New Ecosystem of Cross-Border Car Manufacturing
Marc...[Details]
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introduction
Portable electronic devices, such as cell phones, PDAs, and laptops, have special overcurrent protection requirements. These devices are generally powered (charged) by AC/DC power...[Details]