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The MAX2664 and MAX2665 are ultra-small low-noise amplifiers for HF/UHF applications. These devices include a wideband low-noise amplifier with an integrated bypass switch. The MAX2664 covers ...[Details]
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Working principle of bidirectional thyristor
1. The thyristor is a P1N1P2N2 four-layer three-terminal structure element with three PN junctions. When analyzing the principle, it can be regarde...[Details]
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The high-speed battery swap network of "five vertical, three horizontal and four metropolitan areas" is under construction. On September 27, the 100th high-speed battery swap station of NIO - NIO B...[Details]
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This LM350 car battery charger circuit project is a high performance charger that will quickly charge gel lead acid batteries and shut down the charger process when fully charged. This LM350 car ba...[Details]
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1 Introduction
High-power AC stabilized power supplies are widely used in industrial equipment and large computer stations. In various AC stabilized voltage devices, the voltage compensation pr...[Details]
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Overview
Compared to the cathode ray oscilloscope invented by German scientist Karl Ferdinand Braun in 1897, the current digital storage oscilloscope is very different. Advances in technology continu...[Details]
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The merger of T-Mobile and Sprint has been a bumpy road, and now the two have made new commitments to the FCC for the merger. It said that the 5G service deployed within three years of the approved m...[Details]
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1 Introduction In the mid-1960s, American scientist Maas conducted a large number of experimental studies on the charging process of open batteries and proposed an acceptable charging curve for ba...[Details]
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It has been 10 days since I last wrote about my journey. It was the National Day holiday, so I gave myself a few days off - I played some games, chess, etc. In fact, it took a lot of time a...[Details]
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On October 31, the three major domestic operators officially announced 5G network packages and announced that they would be officially launched on November 1. With the official launch of 5G commercia...[Details]
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Electromagnetic compatibility problems often occur in high-frequency conditions, except for individual problems (voltage drops and instantaneous interruptions, etc.). In short, high-frequency th...[Details]
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Internal channels of ADC: In addition to using external channels to collect external analog voltage signals, the ADC of STM32 also has two internal channels 16 and 17. Channel 16 is connected to ...[Details]
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In the past few decades, the widespread application of single-chip microcomputers has realized simple intelligent control functions. With the progress of informatization and the rapid development o...[Details]
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VR MCU reset: watchdog reset, power-on reset, power-off reset
I see that you are still not very clear about reset, especially the reset function inside the AVR microcontroller. I will briefly explain...[Details]
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Introduction and Application of DVI Signal Cable
What is DVI? Nowadays, LCD monitors with DVI interfaces are very popular, and display cards equipped with the same interface are also common. This...[Details]
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