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The implementation principle of ASM51 calling C51 function without parameters is explained and examples are given to verify the superiority and feasibility of this method. The article shows such a ...[Details]
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Preface
This chapter uses the Lumberg observer to perform sensorless control of permanent magnet synchronous motors. First, the principle of the Lumberg observer is analyzed, and then a full-o...[Details]
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A class-action lawsuit filed on Monday in the U.S. District Court for the Southern District of New York targets Apple and T-Mobile over long-standing vulnerabilities in iMessage and FaceTime that ti...[Details]
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According to Gartner analysis, to accelerate value creation, CIOs and IT executives should focus on three key areas: leading from anywhere, cultivating relationships and transcending location limita...[Details]
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Chinese character processing
The problem to be solved now is that the embedded system often does not use a complete Chinese character library, but often only needs to provide a limited number of...[Details]
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【Example】
Baidu result: This is mainly used when using C51's P0 and P2 ports for external expansion, where XBYTE , P2 port corresponds to the high address, and P0 port corresponds to the low a...[Details]
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The trend towards autonomous driving, coupled with public concerns about the safety of driverless cars, has made cybersecurity a top concern for automotive original equipment manufacturers (OEMs). ...[Details]
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BICS and Mavenir Collaborate to Launch VoLTE Solution to Enable Roaming Interoperability after 2G/3G Network Deprecation
Solution helps bridge the digital divide between ...[Details]
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ARM is a RISC structure. The movement of data from memory to CPU can only be completed through L/S instructions, that is, ldr/str instructions. For example, if you want to read data from somewhere in...[Details]
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1. First, let’s take a look at the schematic diagram of the core board We found that there are only 8 data lines, but no address signal, so the 8 lines can transmit data and addresses. And the add...[Details]
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Synopsys today announced the opening of its Wuhan Global Research and Development Center. Mr. Zhou Xianwang, Deputy Secretary of the Wuhan Municipal Party Committee and Mayor of Wuhan Municipal Peopl...[Details]
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The first step in MCU development is to light up the LED, just like the Hello World of the software. Let’s start with the first step. Create a new project and refer to the development environment set...[Details]
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Some time ago, I went to Qingdao to attend TMC's forum on automotive-grade SiC power modules. As mentioned before, in this field, with the conversion from 400V to 800V bus, the SiC industry has becom...[Details]
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Broadcom announced major changes to its senior management on Thursday, with Charlie Kawwas named chief operating officer and Kirsten Spears named chief financial officer. Tom Krause, currently chie...[Details]
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Safety is a quality feature in the automotive industry
Safety is a key design consideration for all car manufacturers. The complexity of modern cars is rising and, as a result, they contain th...[Details]