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1. Interference problem of super-frequency oscillation
The operating frequency of the switching regulated power supply is mostly 20-100kHz, which belongs to the super-audio range. As the swit...[Details]
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1 Introduction
In the development process of many single-chip control systems, in order to achieve the best control state and the highest technical performance of the control s...[Details]
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News in the early morning of June 7th, today Apple held the WWDC22 Global Developers Conference and launched iOS 16.
iOS 16 updates the lock screen function and reconstructs its appearance and...[Details]
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LED
is hot, "thermal management" needs to be more powerful
With the rise of global environmental protection and energy-saving awareness, coupled with the rapid improvement of LED luminou...[Details]
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In recent years, China's automobile industry has experienced rapid development and has made continuous breakthroughs in the field of core technologies. It has become an indispensable force in the w...[Details]
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Application Technology丨GEMnet 10G Differential Connector
Application field: Intelligent driving
Unique advantages:
As a differential...[Details]
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According to the requirements of the Internet of Things for sensor technology, studying its signal amplification and transmission technology is one of the current research hotspots in the sensor ne...[Details]
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introduction
The pan/tilt controller designed with a single-chip microcomputer as the core can control the camera to move over a large range and at a wide angle in monitoring situations, so tha...[Details]
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The most important thing in learning single-chip microcomputer is to practice more. You can't learn to swim standing on the shore. Without practice, I'm afraid you will never learn single-chip microco...[Details]
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1. Transplantation Environment
Host: VMWare--Fedora 9
Development board: Mini2440--64MB Nand, Kernel: 2.6.30.4
Compiler: arm-linux-gcc-4.3.2.tgz
u-boot：u-...[Details]
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ARM comprehensive experiment
1. Experimental purpose
Learn the method and program structure of making a complex application, and combine the knowledge learned from the previous 16 exper...[Details]
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#include iom16v.h #include macros.h #include ISD2560.h #pragma interrupt_handler timer0_ovf:10 #pragma interrupt_handler int1_isr:3 #define DDR_address DDRA=0xfe #define DDR_contrue DDRB|=BIT(PB...[Details]
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With a scan of the QR code on WeChat Pay, the battery can be fully charged in more than 40 minutes. There is also tea and water in the lounge. This newly built charging station is really convenient fo...[Details]
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As electric vehicles become more popular, the demand for quietness is getting higher and higher, and the driving experience in this aspect is also constantly improving. As an innovative noise contr...[Details]
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CNBC reported that Microsoft took a rare exception in its annual results to highlight possible disruptions to its cloud services due to infrastructure deficiencies that are important to investors (...[Details]
Talking
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