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introduction
Many embedded developers are familiar with the ARM Cortex processor architecture, but few are able to fully understand this popular architecture and take advantage of its unique fea...[Details]
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1. Introduction to SCI Serial Port With the widespread application of single-chip microcomputer systems and the popularization of computer network technology, the communication function of sin...[Details]
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Preface First of all, we should know that before the clock of mini2440 development board is turned on, the whole development board relies on a 12MHz external crystal oscillator to provide frequency ...[Details]
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Application technology | Brake-by-wire system
Application field: Intelligent chassis
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The on-board charger (OBC) of new energy vehicles converts the AC power of the AC charging pile into the DC power required by the power battery to charge the power battery. New energy vehicles char...[Details]
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According to China Securities Journal, on August 17, Honor responded that it is focusing on business development and has no plans to go public in the near future. Honor said that it will be more open...[Details]
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1. Introduction UPS is usually used in places with high requirements for power quality, such as financial departments, medical centers, communication systems, military equipment, etc. UPS is gene...[Details]
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On the evening of May 30, Wang Wei, vice president of realme and president of realme global product line, posted on Weibo using realme's new mobile phone. When interacting with netizens, Wang W...[Details]
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Preface
In the early days, there was an Apple that created the earth's gravity. Now there is an Apple that has accelerated the arrival of the smart phone era. Since last year, major mainstr...[Details]
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Recently, Jon Prosser, a well-known technology blogger, revealed that Apple is testing new Face ID hardware. Even with a mask on, the new hardware can perform face recognition. According to the expos...[Details]
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On September 9, the vivo X70 series was officially released. The addition of the first self-developed professional imaging chip and innovations in software technology have opened up the limits...[Details]
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From a wide range of industrial and consumer electronics to the rapidly developing electric vehicle industry, countless application markets are driving huge demand for efficient power conversion solu...[Details]
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1. Circuit design and EMC component selection
At the beginning of a new design and development project, the correct selection of active and passive components and perfect circuit design tech...[Details]
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1. Download A few days ago I redid the changes I made on Linux 4.9 on Linux-4.10.17 and fixed some issues. Here is the download method: git clone https://github.com/pengdonglin137/linux-4.10.17.git...[Details]
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On October 31, Hyundai Motor released the new hydrogen fuel cell concept car INITIUM. The car is equipped with a large-capacity hydrogen fuel cell system with a maximum output power of 150 kilowa...[Details]