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Based on the electrical delay, the equivalent phase delay can be calculated by the following formula: θ° = Ftest * Delay * 360 Where: θ° = Equivalent Phase Ftest = Frequency (Hz) Delay = Delay (secon...[Details]
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1. The waveform chart clears the old data each time and then displays the new data, while the waveform chart connects the new data to the end of the old data. The trend chart can add new data to the e...[Details]
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1 Introduction
Nowadays, microcontrollers have internal EPROM and FLASH for users to store programs. In order to prevent unauthorized access or copying of the program in the microcontroller, m...[Details]
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The rise of new energy vehicles, from Europe and China, can be thanked to Tesla and the California government. It is precisely because of Tesla's products and California's increasingly stringent emis...[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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Press the "Single" button and it will turn green. Then you can capture the instantaneous waveform. It is very simple and convenient. After successful crawling, it is as follows: Of course, so...[Details]
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Single-phase multi-rate electricity meter solution
based on NEC single-chip microcomputer UPD78F0485 UPD78F0485 single-phase multi-rate meter functions:
1. Positive and negative active energy measu...[Details]
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(Source: KIT official website) According to foreign media reports, a research team at Karlsruhe Institute of Technology (KIT) has used a new coating process to produce lithium-ion battery elect...[Details]
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ViewSonic's VP professional photography series and VG high-end commercial series after-sales "worry-free service" have been officially upgraded recently. From now on, consumers who purchase ViewSonic...[Details]
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China Energy Storage Network:
Building a new power system
Challenges and suggestions for provincial power grid dispatching
Wang Jingran, State Grid Jibei Electric Power Co., Lt...[Details]
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As Huawei Honor began to step into the color TV industry and shouted the slogan of full-scenario experience, the traditional color TV industry began to become uneasy. So what direction will color TV ...[Details]
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The 12Vdc mobile battery charger circuit diagram can provide up to 20V output from a 12V car supply, allowing constant current charging of NiCad battery cells with a maximum of around 18V.
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1. Analog quantity acquisition requires a good signal environment, including good power supply for sensors and instruments! Try to avoid strong power cables and high, medium and low frequency inter...[Details]
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The disinfection knife holder is a smart knife holder with disinfection function. It dries the residual water droplets through high-temperature hot air and sterilizes with ultraviolet light in all di...[Details]
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The sub-forum on new energy storage driving future energy transformation of the 7th Hongqiao International Economic Forum was held at the National Exhibition and Convention Center (Shanghai) on Novemb...[Details]
Real-time operating system RTOS
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