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On December 28, at the global commercial first flight of EHang EH216-S unmanned manned aircraft in Hefei, Guoxuan High-tech and EHang Intelligent signed a strategic cooperation agreement. The two p...[Details]
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Through the previous study, everyone has become familiar with the basic driving principle of brushless motors and various details of the brushless motor's operating status. In today's Zhishi Class,...[Details]
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1. Overall framework
(1) Diagram (DAI (Digital Audio Interface))
In embedded systems, the sound card driver is ASOC, which is a layer encapsulated on the ALSA driver and includes the foll...[Details]
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Anyone who has Alipay has played Ant Forest. It is nice to be able to plant a Haloxylon ammodendron. I believe everyone will be proud of being able to plant a tree with their own power. The United ...[Details]
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The UiPath automation platform helps Guangqi Honda achieve business growth and lead the digitalization of the industry! In recent years, as the global economy has entered the digital era and smart ...[Details]
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In April last year, BYD released the DiLink intelligent network connection system and launched the world's first intelligent automatic rotating large-screen DiPad, which has a large number of built-i...[Details]
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As a new driving force for social and economic development, 5G has received extensive attention from countries around the world. In my country, 5G is listed as one of the seven major areas of the c...[Details]
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When selecting EMC test equipment, we often encounter such questions: What is the difference between EMI receivers and spectrum analyzers? Why should we use receivers for EMI testing? This art...[Details]
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Renesas Electronics Launches First Automotive ECU Virtualization Solution Platform to Enable Secure Integration of Multiple Applications in Regional ECUs
Ready-to-use development pla...[Details]
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Abstract: AD9751 is a high-speed digital-to-analog converter with a conversion rate up to 300MSPS. It has many advantages such as dual-port input, high conversion accuracy, fast speed, low power...[Details]
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Microsoft conducted a security threat assessment of its services and users between January and March this year, and the results are shocking. According to the Microsoft Threat Research Team, millions...[Details]
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1.1 Solution Selection
Impedance measurement usually injects a small sinusoidal current signal into the object being measured, and measures the voltage signal to obtain relevant electrical impedanc...[Details]
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Although sales declined in the first quarter due to the epidemic, the wearable device market quickly recovered in the second quarter. Recently, a report released by IDC showed that the shipment volum...[Details]
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Actual peripheral circuit diagram of 1000W full-bridge soft-switching power supply IC phase-shift control system composed of UC3875, etc.
Figure 1000W full-bridge soft-switching power supply IC ...[Details]
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Timer T1 interrupt experiment.
1. Timer interrupt experiment. The timer generates a 10mS periodic interrupt, and the PB1 level changes periodically by counting.
2. Internal 1M crystal oscillator.
...[Details]