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Figure 30V power supply schematic The difference between the battery capacity meter and other instruments is that it can only use batteries as power sources. However, due to the changes and fluctu...[Details]
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STM32 selects the boot mode of STM32 through the high and low levels of the two pins BOOT0 and BOOT1, and different boot modes correspond to different built-in program storage media. The so-called bo...[Details]
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1. Introduction This article introduces a high-power parallel UPS synchronous control solution based on TI's TMS320C240 DSP controller. The synchronization with the power grid and the synchroniz...[Details]
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At present, in the development of embedded products, low-end microprocessor software is mostly implemented using the bare metal development model. In this development model, there are often the follo...[Details]
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From college graduates to university professors, from physical material scientists to electronic device researchers, from semiconductor device engineers to electronic R&D engineers, from hardware eng...[Details]
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Motors are an important and indispensable power provider in people's production and life. During use, many motors will have serious heating phenomenon, but many times we don't know how to solve it....[Details]
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1 Introduction In the field of signal processing, the application of DSP technology is becoming more and more extensive, and signal acquisition and processing platforms based on DSP continue to e...[Details]
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According to the Securities Times, today, China's first Beidou testing and certification conference for mobile phones, jointly hosted by China Academy of Information and Communications Technolo...[Details]
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Japan and the European Union plan to formally cooperate in the research and development of key materials in areas such as chips and electric vehicle batteries, partly to reduce dependence on China,...[Details]
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When characterizing many types of microwave devices, achieving the highest possible network analyzer dynamic range is extremely important and, in some cases, a critical factor in determining measurem...[Details]
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According to foreign media reports, when you hold a flashlight to find lost keys, when bats detect obstacles when flying at night, or when car radar locates other cars on the road, the same physical ...[Details]
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On September 15, at the sub-forum of the 2020 Xi'an Global Hard Technology Innovation Conference - "Roundtable Meeting on the Release of the Next-Generation AI Chip Industry and the Launch of the Chi...[Details]
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Master the simple programming of industrial sequential control programs and the use of interrupts.
Experimental content
1. Experimental schematic diagram:
2. Experimental content
P1.0...[Details]
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The interrupts of the 2440 processor are organized into two layers: primary interrupts and secondary interrupts, and a total of 60 interrupt sources can be handled. After the primary interrupt and ...[Details]
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In order to popularize hydrogen fuel cell vehicles (FCEV) in China, six companies with the same philosophy, including China First Automobile Co., Ltd., Dongfeng Motor Group Co., Ltd., Guangzhou Autom...[Details]
DSP and ARM Processors
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