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First, you need to prepare a digital multimeter that can measure frequency. Most digital multimeters have this function. As long as you see the Hz% position on the meter, it is correct. step: Fir...[Details]
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Vtop=5.05V,——Voltage value at the top of the waveform
Vbase=56.9mV,——Voltage value at the bottom of the waveform
Vamp=5.01V,——Amplitude value of the waveform
Vrms=1.98V,——Root mean square value of ...[Details]
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The new generation of smart cockpits is undergoing profound changes, and the era of smart cockpit 4.0 is accelerating.
On the one hand, the cabin-driver integrated solution is about to e...[Details]
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1 Introduction With the development of China's economy and society, lighting electricity consumption has accounted for 10% to 12% of the total electricity consumption. Lighting energy saving ha...[Details]
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According to foreign media reports, Tesla's Shanghai factory did not resume work as scheduled on the 6th after taking a holiday on May 1st, and the shutdown will continue until the 9th. "At pr...[Details]
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S3C6410 SPI full-duplex read and write process analysis
1. SPI controller datasheet
1For details, please refer to: http://blog.csdn.net/hustyangju/article/details/20474659
...[Details]
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ATE stands for Automatic Test Equipment. In simple terms, it is automated test equipment. It is the most installed type of production equipment among all integrated circuit manufacturing equipment a...[Details]
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When it comes to automotive chips , the core shortage stories of ST and Infineon have spread all over the country. ON Semiconductor is also a well-known automotive semiconductor manufacturer, but its...[Details]
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1. DMA Overview DMA is a shorthand for "Direct Memory Access" and means direct memory access in Chinese. It is a data exchange mode that directly accesses data from memory without going through the C...[Details]
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Current-mode control chip principle
Figure 1. Principle of current-mode control chip
As we all know, the current-mode control chip retains the output voltage feedback part of the volta...[Details]
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September 27, 2019 - At the upcoming K 2019, Victrex, a world leader in high-performance polymer solutions, will showcase its latest solutions under the theme "The Elements of Invention". More than 4...[Details]
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Over the past 100 years, despite the tremendous changes in the appearance and technology of automobiles, the "heart" of automobiles is still the internal combustion engine. However, with the vigorous...[Details]
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If we talk about the car company with the most news in China nowadays, it must be Tesla. The brake failure incidents that have occurred repeatedly in various places have not been clearly explained un...[Details]
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Daimler Truck AG and Volvo Group, two leading companies in the commercial vehicle industry, have signed a non-binding preliminary agreement to establish a new joint venture in order to jointly achiev...[Details]
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Recently, the 3-day 2024 China (Chongqing) Digital Energy Industry Innovation Conference Digital Energy Industry Exhibition was held in Chongqing. At the exhibition, Qingyuan Juneng (Chongqing) Techno...[Details]
Test/Measurement
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