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1. The policies and regulations for driverless cars are not yet complete At present, the biggest challenge to the popularization of driverless cars is the low public acceptance and low trust...[Details]
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The purpose of embedded systems is to provide a complex digital system that is easy to develop with multi-tasking and networking confidence. From the perspective of digital technology and info...[Details]
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Crystal calibration and matching load standing wave ratio measurement
I. Experimental purpose1
. Further familiarize yourself with the use of the three-centimeter microwave test s...[Details]
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Today I encountered a problem that IAR cannot set breakpoints. I have never encountered this problem before, and I was able to set breakpoints in this project before. I tried some methods from netize...[Details]
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Common functions: Function name strcpy Function copies one string to another Original function char *strcpy(char *destin, char *source); Example char str ; cha...[Details]
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The much-anticipated digital video revolution is now well underway. In recent years, advances in technology have enabled new video capabilities to be found in a wide range of devices, from cell phones...[Details]
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The design of LED power supply needs to consider many factors. Efficiency and quality are important, but cost control is a must. How to find a balance between these three factors can design a bett...[Details]
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1. Return value The functions we encapsulated before were all void type functions with no return value. As we learn more, we need to learn the essence of C language. In the previous lectures, we ...[Details]
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I got a 10-18W LED driver by chance. I weighed it and it felt a bit heavy. I felt it was good, so I took it out and took a look.
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1. Brief Introduction
Over the years, the programmable controller (hereinafter referred to as PLC) has made a leap from wiring logic to storage logic since its creation; its functions have evo...[Details]
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On July 19, Shuobei said on the interactive platform that the company provides customers with products ranging from mobile terminal antennas, system-side base station antennas to vehicle-mounted smar...[Details]
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Huawei's Hongmeng HormonyOS has previously launched 400+ open source components. Today, HormonyOS officially announced that it will launch another 300+ open source components. The more than ...[Details]
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Looking at the industry in 2023, which is already halfway through, compared with the "hot" and "volume" of the new energy vehicle market, L4 trucks are moving forward in the cold wind - senior execut...[Details]
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According to foreign media reports, FMCW (Frequency Modulated Continuous Wave) LiDAR supplier Insight LiDAR announced the launch of a new version of the high-resolution long-range FMCW (Frequency Mod...[Details]
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The method of connecting a single-phase inverter outputting three-phase 220V to a three-phase motor is as follows:
Determine the input power and output voltage of the inverter
First...[Details]
PCB Design
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