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1: Add header file in IAR settings
When programming in IAR, you often use your own header files. At this time, you need to set the path to add the included header files. The common method is to r...[Details]
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At the end of the year and the beginning of the next year, the arrival of a "black swan" made the beginning of 2020 full of thorns. The sudden outbreak of the new coronavirus pneumonia broke the jo...[Details]
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Schematic diagram of the electronic energy levels of a rubidium atom. Image source: Kumar American scientists published an article in the latest issue of "Nature" magazine that they used rubidi...[Details]
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During the research and development process, when testing switching power supplies or in experiments, we may hear the uninvited sound of leakage or high-voltage arcing of similar products: the soun...[Details]
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On June 4, the National Energy Administration held a launching meeting for the special supervision of power grid companies' repurchased power projects and self-built supporting transmission project...[Details]
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1. What is the significance of measuring the dielectric loss tangent value tg?
The dielectric loss tangent is also called dielectric loss factor or dielectric loss for short. Measuring dielec...[Details]
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South Korean researchers have improved the reverse static electricity resistance of InGaN LEDs to 3 kV by integrating a bypass diode into the LED chip. The researchers from the Korea Optical Tech...[Details]
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On May 18, Contemporary Amperex Technology Co., Ltd. (stock abbreviation: CATL, stock code: 300750) held its 2021 Annual General Meeting of Shareholders, and deliberated on 16 related proposals, incl...[Details]
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When we pay attention to future cars, what do we focus on? Is it the cool appearance or the comfortable in-car experience? What are the future technology prospects? From HMI design to autonomous driv...[Details]
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NRF24L01 wireless module uses the NRF24L01 chip, the main features of this chip are as follows:
1) 2.4G is a globally open ISM frequency band, license-free for use.
2) The maximum operating rate is...[Details]
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Do you still remember the magical machine "Gaishi Rabbit" back then? It is reported that Galaxy SⅡ is Samsung's flagship mobile phone released in 2011. In that era when domestic mobile phone...[Details]
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Acquiring synchronously sampled analog signals at billions of times per second using time-interleaved analog-to-digital converters (ADCs) is a significant technical challenge for designers and require...[Details]
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One of the focuses of work in the country and society in recent years has been energy conservation and emission reduction. How to rationally utilize resources and effectively ...[Details]
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According to CNBC, IBM Chairman, CEO and President Ginni Rometty has a powerful message for workers and employers at all levels of society: The Fourth Industrial Revolution is underway and it will be...[Details]
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The booming new energy industry has driven the charging pile industry into an unprecedented period of rapid development. As the "core hub" in the new energy ecological chain, charging piles are not...[Details]