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LED display production technology is gradually maturing in China, and its wide application and popularization have become a trend. However, most LED display manufacturers do not yet have the real abil...[Details]
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/*************************************Include header file********************************/ #include iom128v.h #include macros.h /************************************Digital tube segment code ...[Details]
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1. General rules for automobile wiring Generally, a single-wire system is adopted, electrical equipment is connected in parallel, the negative pole is grounded, and the lines are distinguished by w...[Details]
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Recently, the U.S. Patent and Trademark Office published a patent application from Apple, which relates to a method of using an authenticated device to assist a user in easily authenticating multiple...[Details]
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Recently, the German iF Design Award, known as the "Oscar" of the industrial design industry, announced the list of winners for 2023. With its innovative technology design, Autel MaxiCharger AC Lit...[Details]
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This article introduces the common methods of cracking the internal password of the microcontroller, focusing on the detailed steps of the invasive attack/physical attack method. Finally, several s...[Details]
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1 Introduction
The main reason for the damage of metal components and parts is fatigue failure caused by various microscopic and macroscopic mechanical stress concentrations. Its basic characteristic...[Details]
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1. Modify the partition table
Open the file arch/arm/plat-s3c24xx/common-smdk.c and modify the mtd_partition structure array.
After modification, it is as follows:
view plain copy ...[Details]
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Advanced Driver Assistant System (ADAS) is an active safety technology that uses various sensors installed on the car to collect environmental data inside and outside the car at the first time, and...[Details]
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In this round of new car companies, all parties have adopted many methods and strategies in the development of the three-electric system, which has spawned many radical and alternative strategies. I ...[Details]
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Video image signal processing (ISP) has come a long way from the analog era. Today, digital signal processing enables image data processing at the bit level, providing unprecedented control over image...[Details]
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1. The significance of antenna decoupling network
Most wireless system antenna units are arranged as loosely as possible, and the spacing between them is large enough, so the mutual coup...[Details]
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Some SN MCU models have RTC function (real-time clock) inside, which is a major feature of dual-clock chips! It also provides convenience for projects that need to use RTC.
I have used the RTC functi...[Details]
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Introduction: This article systematically summarizes asynchronous motor vector control and comprehensively analyzes the similarities and differences of various implementation methods. Through this ...[Details]
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The RST reset input is used to complete the reset initialization operation of the microcontroller ALE/(30 pin): Address latch control signal (ALE) is the output pulse that latches the lower 8 bits of...[Details]