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Frank-Hertz Experiment
The Franck-Hertz experiment is an important experiment in modern physics. It verifies the existence of atomic energy levels by directly measuring the energy...[Details]
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1. Reset Introduction Reset provides a way for the microcontroller to start processing from a known initial condition. During reset, most control and status registers are forced to use initial values...[Details]
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Since the release of HTC U12+, HTC has not updated its flagship product line and has instead focused on the mid-range market. On June 10, HTC will release a new phone, the U19e, tomorrow. Acc...[Details]
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The 80C51 microcontroller has a bit processing function and can operate on data bits, so there is a corresponding bit addressing mode. The so-called bit addressing is to directly set a bit in the int...[Details]
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According to news on October 12, a Canalys report showed that in the third quarter of 2023, the global personal computer market continued to rebound. Although total PC shipments were 65.6 million uni...[Details]
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On October 12, the Electronics and Electromagnetic Compatibility Subcommittee of the National Technical Committee for Standardization of Automobiles (hereinafter referred to as the "Electronics Subco...[Details]
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1. The schematic diagram of nandflash is as follows:
The pin properties are shown in the following table:
Pin Name
Pin Function
...[Details]
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On August 1, at the 9th Annual Intelligent Connected Vehicle Technology Conference (CICV 2022), the China Society of Automotive Engineers and the China Intelligent Connected Vehicle Industry Innovati...[Details]
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span style="white-space:pre" /span CLK_PeripheralClockConfig(CLK_Peripheral_TIM3, ENABLE); /* set SB_TX_LOCK mode: PWM mode,T = 60us, Duty Ratio: 3/4 represents send bit 1 1/2 represents ...[Details]
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The method of shaking test the insulation resistance of capacitors is as follows: (1) A 500 or 1000V insulation resistance meter can be used to shake test low-voltage capacitors. A 2500V insulation r...[Details]
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The energy-saving effect of LED display is well known, which is also its most eye-catching highlight for consumers and the reason for its explosive growth in recent years. Of course, after the crazy...[Details]
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Innovations in AI technology are putting CRM software at a turning point in its evolution. Since the concept of CRM was first proposed in 1999, it has penetrated into all walks of life. CRM softwar...[Details]
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What is a coprocessor? Coprocessors are used to perform specific processing tasks, such as math coprocessors that can control digital processing to reduce the burden on the processor. ARM can suppo...[Details]
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Samsung today announced a new partnership with iFixit that will provide genuine parts, repair tools, and repair guides to customers who want to repair their Galaxy devices.
Samsung's new...[Details]
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A soft starter is a device used for starting and controlling motors. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stabili...[Details]
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