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Comparison of conventional
LED
aging tests
Generally speaking, especially
high-power LEDs,
will have a certain degree of luminosity attenuation during the initial lig...[Details]
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Stroke is the scientific name for cerebral apoplexy, a sudden onset of cerebral blood circulation disorder. It is also called cerebrovascular accident. It refers to acute cerebral blood circulation d...[Details]
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As the world's population grows and more vehicles are on the road, improvements in traffic safety cannot come fast enough. Although the fatality rate has been reduced by more than half since 2000, fr...[Details]
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head File: #ifndef _SMS0658B_LCD_H_ #define _SMS0658B_LCD_H_ /* ========================================================================================================= SMS0658B segment LCD st...[Details]
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Introduction: In the past, when LEDs were only used as status indicators, heat dissipation in LED packages was never a problem. However, in recent years, as the brightness and power of LEDs have been ...[Details]
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NASA's Valkyrie humanoid
robot
was originally designed to be used in "degraded or damaged human engineering environments" such as natural disasters. Recently, NASA plans to use this humanoi...[Details]
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"The lack of high-end talents, especially international high-end talents, is a bottleneck that the entire domestic power battery industry urgently needs to break through." Earlier this month, Li Zh...[Details]
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Next. . 5. After checking the information, it can be seen that the setting of BANK6: the bit width is 32, and the macro B6_BWSCON is just DW32, no need to change. Since the HCLK of the development bo...[Details]
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introduction
The phase-shifted full-bridge ZVS DC-DC converter is one of the most widely used soft switching circuits. As a phase-shifted full-bridge converter with excellent performance, ...[Details]
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For smart cars, TOPS is the new horsepower. At 11:30 last night Beijing time, NVIDIA officially kicked off GTC 2021. NVIDIA founder and CEO Huang Renxun delivered a speech online and released a ser...[Details]
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At the 2024 International Hydrogen Energy and Fuel Cell Vehicle Conference held on June 5, Zhang Xiaoqiang, director of the Senior Expert Advisory Committee of the China Center for International Ec...[Details]
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The new energy storage industry is an important support for achieving carbon peak and carbon neutrality, and is also an important starting point for promoting high-quality construction of a str...[Details]
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The design given in this article uses a single power supply, which can solve the above problems and reduce product costs. At the same time, the design also uses a simple and practical algorithm in an ...[Details]
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Alpha Omega has launched a 1.2kV 65mΩ silicon carbide MOSFET, the company’s first SiC-related product. “After many years of development, we are delighted to add SiC technology to Alpha Omega’s prod...[Details]
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Have you heard of Moravec's paradox? The paradox states that for artificial intelligence (AI) systems, high-level reasoning requires very little computing power, while achieving the perceptual-moto...[Details]