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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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When using an oscilloscope to repair a color TV, you don't have to follow some fixed steps, but for those who are new to using an oscilloscope to repair a color TV, it is necessary to master the ge...[Details]
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According to the requirements of 915MHz RFID electronic tags, the overall circuit of the electronic tag is designed as follows. It mainly consists of the RF interface part and the control part. T...[Details]
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1. Application Background
Made of polyimide or polyester film, it is highly reliable and extremely flexible. It has the characteristics of high wiring density, light weight, thin thickness...[Details]
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Sungrow, one of the world's leading manufacturers of photovoltaic inverters, announced that it has supplied its 60kw string inverters to a 2.25MW solar carport owned by Lockheed Martin (NYSE:LMT). ...[Details]
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1. Connect the virtual Linux system directly to the physical serial port 1. Start the virtual machine, enter the Linux system, and click the option in the virtual machine menu bar. Then click and...[Details]
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When using a frequency converter to control a motor, how many meters away from the frequency converter does it take to add an output reactor? I have seen someone else's Schneider frequency converte...[Details]
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UPS stands for Uninterruptible Power Supply . It can ensure that the computer system continues to work for a period of time after a power outage so that users can save files urgently and avoid affe...[Details]
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Today I will talk about what level of C language should be achieved when engaging in microcontroller development work. It may be more appropriate for me to use my own experience from getting started ...[Details]
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"BAK
Battery,
based on new solid-state battery technology, can achieve the transition from polymer cells to quasi-solid-state and all-solid-state batteries, and will enable the iteration an...[Details]
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Preface
Power factor assessment and power adjustment charges are effective means to ensure the safe and efficient operation of the power grid, and are institutional guarantees to encourage...[Details]
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When measuring high-frequency signals, the alligator ground lead of the probe is the root of all evil. No matter how good the instrument is, it cannot perform at its full value. Why is this? 1. C...[Details]
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Abstract: This paper introduces a design method of a liquid level controller based on a single-chip microcomputer. The controller uses a single-chip microcomputer as the core and uses peripheral ha...[Details]
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Recently, STMicroelectronics' industrial tour was successfully held in Beijing. In May 2019, STMicroelectronics held its first industrial summit in Shenzhen. In order to continue the success of the i...[Details]
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LED backlight
Compared
with the traditional
CCFL
backlight, in
today's mainstream
LED backlight
technology, it has been recognized by consumers for its advantages such as...[Details]
FPGA/CPLD
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