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Well-known digital blogger @摩卡 complained that the current smart watches are not perfect: "It's so hard to find a satisfactory smartwatch. All I need is support for esim, various basic motion sensors...[Details]
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With the progress of civilization and the development of science and technology, large-screen display devices have been applied in more and more industries with their excellent performance and outsta...[Details]
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Last night, Spotify held a live broadcast on its official YouTube channel, holding a Stream On conference similar to Apple's fall conference, explaining the achievements of the past year and announci...[Details]
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Supercapacitors have high charging and discharging efficiency (greater than 90%), ultra-long life (up to a million times), and a wide applicable temperature range, and can work normally in the rang...[Details]
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1Select by use environment
The operating environment conditions mainly refer to temperature (maximum and minimum), humidity (generally refers to the maximum relative humidity at 40 degrees Cel...[Details]
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Robots have been around in the industrial sector for decades, but technological innovation is driving a whole new wave of factory automation trends. For small businesses that once could...[Details]
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1 Introduction
Synthetic Aperture Radar (SAR) imaging technology plays an important role in the military and national economy. SAR imaging software platforms have gradually matured abroad, but ...[Details]
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According to customs statistics, in August this year, Nanchang's imports and exports totaled 11.04 billion yuan, up 25.1% from the previous month. In the first eight months, Nanchang's imports and ex...[Details]
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0 Introduction
With the rapid development of computer technology, communication technology and the Internet, embedded systems have been increasingly widely used. At the same time, the complexit...[Details]
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This solution is a simple test for switching power supplies with an input of AC220V and a power output between 5W and 500W without a PFC circuit.
Materials needed: AC voltage regulator 0-300VA...[Details]
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1. Thumb instructions and ARM instructions Thumb instructions are 16 bits, so the code storage density is high and the storage space is saved. However, the functions are not complete. It is just a su...[Details]
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Huawei has been experiencing a surge in sales in the B2B market, including smart cities, smart campuses, digital government affairs, and smart finance. However, with the continuous development of the...[Details]
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There are three main methods for saving Siemens S7-200plc program data during power failure. The data power failure saving methods and characteristics are as follows:
1. Set the power-of...[Details]
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0 Introduction
Modern industrial measuring instruments are based on single-chip microcomputers and have functions such as digital display, switch output, over-limit alarm and communication...[Details]
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Construction of the Collie BESS begins in March 2024 (above). Image: Neoen.
French independent power producer Neoen has today (October 29) confirmed that the first phase of the...[Details]
Analog electronics
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