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——Interview with Tan Yongxiang, Chairman and Party Secretary of State Grid Fujian Electric Power Co., Ltd.
Our reporter Han Xu
Reporter: Since the beginning of this year, State Grid Corpo...[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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Introduction to the China Pavilion at the World Expo
The architectural appearance of the China Pavilion at the Shanghai World Expo is based on the concept of "Crown of the East", expre...[Details]
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Introduction With the application and development of electronic technology, digital signal processing content is becoming increasingly complex. At the same time, in many cases, the entire system i...[Details]
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Section 9. OLED industrialization process in mainland China
1. R&D units
There are more than 40 universities and research institutes including Tsinghua University, South China University o...[Details]
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Recently, a new Motorola phone named E7 Plus appeared on GeekBench, which is expected to be released soon. This phone is an upgraded version of Motorola E7. GeekBench data shows that the runni...[Details]
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Biosafety cabinet is a kind of equipment that uses isolation technology to prevent dangerous microorganisms from spreading to the outside world. With the continuous development of biotechnology, th...[Details]
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Comparison of conventional
LED
aging tests
Generally speaking, especially
high-power LEDs,
will have a certain degree of luminosity attenuation during the initial lighting ...[Details]
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Resistivity is measured by measuring the resistance and then converting it to surface or volume resistivity to account for geometry. The ideal method for measuring the resistance of insulating materia...[Details]
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IT Home reported on March 15 that according to a report by Korean media Money Today, sources in the Korean battery industry revealed that Volkswagen plans to use prismatic batteries in its electric v...[Details]
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This function was mentioned in the previous article. The source code is as follows: static int s3c6400_serial_probe(struct platform_device *dev) { dbg("s3c6400_serial_probe: dev=%pn", dev); retur...[Details]
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Abstract: As people's requirements for the bus continue to increase, the number of systems on the bus is increasing, and then there are problems such as increased circuit complexity, reduced reliab...[Details]
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Prepare to DIY a constant current boost LED driver circuit to drive the scrapped screen backlight strip:
Circuit Diagram
Start lap welding to verify whether it is feasible, the current...[Details]
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introduction There is a huge market demand for LED self-ballasted tube lamps (hereinafter referred to as LED tube lamps) that use G5 and G13 lamp holders to replace double-ended fluorescent la...[Details]
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The wiring of a single-phase motor variable frequency speed regulator and capacitor is a highly technical job that requires certain steps and precautions to be followed. The following will detail t...[Details]