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Recently, Shanghai Shang Hydrogen Energy Technology Co., Ltd., which focuses on hydrogen fuel cells and stacks, officially launched strategic cooperation with Sany Heavy Industry, Qihang Automobile, ...[Details]
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The minimum system of single-chip microcomputer refers to a single-chip microcomputer system that can work with the least components. In order to facilitate the designer's self-development and ap...[Details]
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On February 20, the operating entity of Onrui Microelectronics, Beijing Onrui Microelectronics Technology Co., Ltd., underwent industrial and commercial changes, and a new legal shareholder,...[Details]
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On July 3, Wuhan Municipal Party Committee Deputy Secretary and Mayor Zhou Xianwang held a discussion with Huawei Vice President Yang Ruikai and his delegation. Zhou Xianwang said that Wuhan is one o...[Details]
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The last article described how to use two timers of a microcontroller to realize a breathing light. In fact, the last article was explaining the principle of PWM. Today, we will use the built-in PWM ...[Details]
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TSMC's stock price has been fluctuating in a range since it hit a new high of NT$679 in mid-January, and has not even been able to maintain its position above the NT$600 mark, which is in stark contr...[Details]
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The appearance of the clamp-type ammeter is shown in Figure 1. It is mainly composed of through-core and magnetoelectric rectification system measurement mechanisms, as shown in Figure 2. Figure 1 ...[Details]
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Battery charging time is an important limiting factor for the promotion of electric vehicles . According to foreign media reports, a recent study conducted by Tao Gao, an assistant professor of chemi...[Details]
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The first priority when discussing software- defined cars is to have a clear definition. What is a software-defined car? More importantly, what does the car manufacturer plan to do with SDV? But too ...[Details]
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Speaking of Huawei Mate 40, I believe that anyone who pays attention to the digital world is very familiar with it. Due to the use of Samsung's 5nm process, the power consumption of Snapdragon 888 ha...[Details]
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AT91SAM7S512-AU Description
Controller series/series: AT91SAM7xxxx
Core size: 32bit
Number of inputs/outputs: 32
Program memory size: 512 KB
Memory capacity, RAM: 64...[Details]
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PCB power management is generally concerned with all aspects of powering a PCB. Some common issues include: 1. Selecting various DC-DC converters to power the PCB; 2. Power supply sequencing...[Details]
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According to a report by Memes Consulting, the lighting modules in Apple smartphones, such as the flood illuminator and dot projector in the TrueDepth camera, may benefit from a new diffuser syst...[Details]
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Software-defined cars have become an industry consensus, and ZF believes that the essence of software-defined cars is a software-defined chassis. Compared with the traditional chassis system, the t...[Details]
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The Russian-Ukrainian conflict and the resulting fuel price spike got me thinking about how to get better gas mileage in my car. I considered buying a car that got better gas mileage, but I had rea...[Details]