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On June 25 this year, in Guangzhou, at an energy forum held by British oil giant BP Group, Zhao Daiqing, a researcher at the Guangzhou Institute of Energy Conservation of the Chinese Academy of Sci...[Details]
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Week 14 is still a discussion topic. The test of common components can be measured with professional instruments, but not all engineers have these special instruments at hand. You may not have noticed...[Details]
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In the previous issue, we discussed the magnetic potential generated when a single-phase winding is passed through a single-phase alternating current. This issue continues to discuss the magnetic p...[Details]
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The 40 pins of a microcontroller can be roughly divided into four categories: power, clock, control, and I/O pins. ⒈ Power supply: ⑴ VCC - chip power supply, connected to +5V; ⑵ VSS - ground ter...[Details]
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According to foreign media reports, British startup Trojan Energy will test charging stations installed on embedded sidewalk connectors to reduce the confusion caused by increasing public charging fa...[Details]
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According to foreign media reports, GDI, a world-leading silicon research and manufacturer, has developed an advanced silicon lithium-ion battery and is conducting trial production in Europe. (I...[Details]
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Solar energy has attracted much attention as an unlimited and free energy source. Among them, photovoltaic technology is widely used in the field of solar energy, which can be traced back to 1839. ...[Details]
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Almost all measuring instruments that need to display waveforms face a problem: the number of sampling points in the waveform segment to be displayed is not equal to the number of pixels in the scre...[Details]
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6 A, 28 V Integrated Buck Regulator with 5 V LDO
FEATURES
SiC414
datasheet,pdf
• High efficiency 95 %
• 6 A continuous output current capability
...[Details]
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After four months, the payment dispute between Xinyuanwei and Dalian Dihao Optoelectronics was finally settled, and Xinyuanwei recovered 6.7878 million yuan. On April 8, Xinyuanwei issued an announc...[Details]
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Recently, Shenzhen UAI Robotics released its overseas "
integration
" strategy, and it is expected that the proportion of overseas business companies will exceed 30% within three year...[Details]
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1. Configure GPIO When using the pins of S3C6410, you need to configure them, such as configuring them as input/output/interrupt functions, according to the chip manual. All these configurati...[Details]
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1. ------For Keil MDK Version 5, the compiler has fully supported the FPU (floating point unit) of STM32F4xx, and the floating point unit inside the chip can be used directly. 2. ------For Keil MDK ...[Details]
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This article presents a systematic approach to calculating the DC error of a current-sense amplifier, discusses each error source, and presents a method for estimating the total error. Finally, the...[Details]
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This paper introduces the origin of InteltTM StrongARM and the relationship between SA-1110 and SA-1111. It focuses on the structure, function and interface characteristics of the SA-1110 processo...[Details]
Power technology
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