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On October 14, OnePlus was featured in CCTV news. Witnessed by CCTV reporters, OnePlus completed a high-speed 5G millimeter wave technology performance test in Shenzhen. OnePlus founder an...[Details]
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StoreDot, the inventor of Extreme Fast Charging (XFC) battery technology for electric vehicles, has announced that they have successfully demonstrated publicly on stage their ability to...[Details]
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On September 16, China Southern Power Grid and Huawei signed a strategic cooperation agreement. According to the agreement, the two parties will strengthen strategic docking, expand the scope of coop...[Details]
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On June 2, China Mobile's subsidiary China Mobile IoT Co., Ltd. launched the NB-IoT chip XY1100 procurement project. It is understood that the project will purchase a total of 2 million NB-IoT chips,...[Details]
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This feature is a seamless connection between the signal generator and the oscilloscope, where the digital oscilloscope can capture troublesome signals and then replay them with the arbitrary wavefor...[Details]
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Nowadays, new energy vehicles have become the most important component in the market, and the driving batteries in the electric vehicle market have also become the focus of major automobile manufac...[Details]
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According to news on February 27, India’s locally developed DIR-V VEGA RISC-V processor has recently appeared on e-commerce websites. The ARIES v3.0 development board equipped with this processor is ...[Details]
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From outdoor screens to indoor TVs, LEDs have become a revolutionary light source
It is undeniable that the unfamiliar technical term LED has become popular.
This technical term, which is...[Details]
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Promoting the use of electric vehicles can reduce carbon emissions and dependence on fossil fuels. However, the limited range and high cost of electric vehicles have deterred many potential buyers. "...[Details]
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With the rapid development of computer control system applications, we can see the widespread application of various control systems in modern production and life. They are all advanced control s...[Details]
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Input capture mode can be used to measure pulse width or frequency. Except for TIM6 and TIM7, all other STM32 timers have input capture function. Simply put, STM32 input capture detects the edge sign...[Details]
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Use a multimeter to check whether the battery is good or bad.
Set the multimeter to R×1k (or R×10k). Since the Ubo value of the bidirectional trigger diode is above 20V, and th...[Details]
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I will make a brief summary of the knowledge about captains that I have recorded while studying arm instructions, hoping it will be helpful to everyone.
1. Register R13 is often used as...[Details]
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The following experimental program is based on the previous experimental program, and changes the character reception to interrupt mode. Whenever a character is received, the interrupt service progra...[Details]
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The Tektronix oscilloscope TBS2000B has an impressive 9-inch WVGA display and 15 horizontal divisions, showing 50% more signals, helping you not only see the big picture, but also provide clearer ima...[Details]
Analog electronics
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