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China Energy Storage Network:
Researchers at Hiroshima University in Japan have mixed various polymers and molecular semiconductors as light absorbers to create a solar cell with higher energ...[Details]
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1. First, use the sampling circuit to divide the voltage to get a 3.3V voltage 2. Then use a voltage follower to convert the 3.3V high impedance signal voltage into a 3.3V low impedance drive voltage...[Details]
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On May 20, following yesterday's official announcement, Redmi's official Weibo account continued to preheat its Redmi Note 11T series new phones, announcing the main parameters of the screen. The Red...[Details]
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Wet state microbial penetration tester is used to determine the performance of materials in resisting the penetration of bacteria in liquids when subjected to mechanical friction (the shielding perfo...[Details]
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1. Introduction
With the continuous promotion and application of computer technology, communication technology, and network technology in industrial production and process control, the require...[Details]
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In the previous content, we started from the traditional 51 microcontroller, and based on the hardware, we derived the enhancements of the enhanced 51 microcontroller step by step. Now we can clearly...[Details]
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A wet-bulb hygrometer is an instrument for measuring air temperature and air humidity. It consists of two thermometers with exactly the same specifications. One is called a dry-bulb thermometer, w...[Details]
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1. Calculation of maximum power capacity and maximum voltage capacity
* Formula 1: Maximum voltage capacity V = √ maximum power W × load impedance Ω
* Formula 2: Maximum power capacity W = max...[Details]
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It has long been predicted that design and test will be combined in the future - these two functions, which have always been separate, will be integrated into the complete system design process. The b...[Details]
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What car are you driving during this National Day holiday? If nothing else, there should be many friends around me who have driven new energy vehicles, right? According to data from the Passenger...[Details]
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On January 12, the China Automotive Power Battery Industry Innovation Alliance (referred to as the " Battery Alliance") released power battery data for December 2021 and the whole year of 2021. 202...[Details]
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Analyze the creep characteristics of the resistance strain sensor, use the difference between loading/unloading and creep output change rate to determine the creep starting point, and perform creep t...[Details]
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In recent years, with the development of ADAS technology, the number of on-board cameras installed in each car has also increased, including interior cameras, rear-view cameras, front cameras, side-v...[Details]
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Computer-generated holographic 3D display technology based on spatial light modulators currently often uses transmissive LCD and reflective LCoS as spatial light modulators to change the spatial phase...[Details]
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The Challenge:
Developing automated processes for radiopharmaceutical synthesis that increase speed and reliability and allow clinicians to control and monitor the process from a safer dis...[Details]
Test/Measurement
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