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Section 3. Selection of organic light-emitting materials
The properties of organic materials deeply affect the performance of the optoelectronic properties of the device. In the selection of an...[Details]
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China Energy Storage Network:
Recently, data from the National Energy Administration and the China Electricity Council showed that in the first quarter of 2019, the national power grid projec...[Details]
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_ :51 MCU, 11.0592MHz crystal oscillator, basic example of sending collected data to the serial port:
_ :Code:
1 /************************************************ *******************...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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After several days of hard work, I finally built an apache+sqlite+php platform on the arm-linux platform. There are a lot of information about apche and sqlite on the Internet, but there are very few...[Details]
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Recently, a German research team launched the third generation
HuggieBot
3.0. The research team invited 512 subjects to conduct 32 tests to train the robot's learning system. This latest ro...[Details]
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Nexperia enters power management IC market with first North American R&D facility Nijmegen, March 25, 2022: Nexperia today announced the official opening of its new design center in Dallas, Texas....[Details]
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After half a month of unremitting efforts, I finally completed the 32 ADC multi-channel signal acquisition. Some examples of multi-channel signal acquisition can be found on the Internet, either usin...[Details]
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Last night, I helped my junior to use LabVIEW to make a host computer software for a smart home alarm system. It was quite fun. Although it didn’t have many functions and the structure was simple,...[Details]
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1 Introduction
Fuel cell vehicles are a type of electric vehicle. The electricity generated by the fuel cell is fed to the motor through an inverter, controller and other devices, and the...[Details]
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According to foreign media reports, a research team from Pennsylvania State University said that if they want to develop reliable, fast-charging car batteries that are suitable for working in cold we...[Details]
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One of the key trends in patient care is the increasing use of remote monitoring systems by patients in their own homes. The reason for this trend is obvious - the cost of hospitalization is prohib...[Details]
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Not long ago, artificial intelligence and computer vision seemed like the stuff of science fiction, but now they’re suddenly everywhere, from Alexa and Siri to kitchen appliances that can recognize t...[Details]
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There are various forms of raw power supply , but no matter what kind of power supply, it generally cannot directly power LEDs. Therefore, to use LEDs as lighting sources, the power conversion pr...[Details]
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Devices feature peak output currents up to 4 A, operation up to +125 °C, and propagation delays as low as 200 ns
MALVERN, Pennsylvania, USA, Shanghai, China — October 24, 2024 — Vish...[Details]
Test/Measurement
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