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At present, wireless communication equipment is developing towards low voltage, low power consumption, low noise and high linearity. As one of the key modules in the transceiver, the mixer ha...[Details]
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LED is increasingly used in indoor and outdoor lighting applications due to its excellent performance combined with intelligent control systems, but at the same time, new requirements are also pu...[Details]
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A new type of constant power switching rectifier
Abstract: This paper introduces a new type of constant power rectifier. Compared with the commonly used constant current rectifier, it can save more...[Details]
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Transformer capacity calculation formula The power of the transformer is determined by the load, that is: P2 = U2II2I + U2III2II +...... + U2nI2In (VA) P1 = P2/η (VA) Where: P2 transformer secondary...[Details]
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1. Check the clock initialization part when the program is running: 2. Check the systeminit definition as follows: This is the function content that is opened. This is the configuration of usi...[Details]
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A new cooperation between Tesla and CATL is coming, and in the current political environment, the two parties will create a new cooperation model. Join forces to build energy storage battery fact...[Details]
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With the continuous development of electronic technology, there are many kinds of electronic equipment, which are naturally closely related to people's work and life. Any electronic equipment also ne...[Details]
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Compilation environment: bascom avr+Proteus8.9 The microcontroller source program is as follows: rem Main.bas file generated by New Project wizard rem rem Created: Tuesday June 2 2020 TAOTIE rem Pr...[Details]
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Atomic absorption spectroscopy is an analytical method that quantifies the content of the element being measured based on the absorption intensity of the corresponding atomic resonance radiation in ...[Details]
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Abstract: Taking TMS320F240 series as an example, this paper briefly introduces the digital signal processor serial communication interface SCI module and RS485 serial port communication, and progr...[Details]
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The 51 microcontroller is a commonly used microcontroller chip that is widely used in the control and calculation of various electronic devices. The crystal oscillator is very important in the microc...[Details]
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Recently, a medical unit consulted about the application of high-frequency and high-voltage signals in targeted therapy testing. It is necessary to realize the superposition of high-frequency sine wa...[Details]
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Following Samsung Electronics, major Chinese manufacturers also plan to release UTG foldable phones. Ultra Thin Glass (UTG) is expected to further increase its share in the foldable phone cover...[Details]
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How to use megohmmeter in series
The megohmmeter (also known as the shaking meter) is a commonly used instrument for detecting the insulation strength of electrical equipment. Howev...[Details]
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"The industrial Internet is the product of the deep integration of the new generation of information technology and manufacturing. It is not only the core support for a strong manufacturing country, ...[Details]