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For electric car owners, charging is a very troublesome thing. Whether it is a normal charge of several hours or a fast charge of one hour, it is obviously a huge gap compared to the fuel-powered car...[Details]
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0 Introduction
Switching power supplies have been widely used in electronic products due to their small size and high conversion efficiency. In particular, the emergence of the TOPSwitch s...[Details]
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On July 8, 2019, Shenzhen Jiahua Lidao New Technology Development Co., Ltd., together with Youyan Engineering Technology Research Institute Co., Ltd. and Shenzhen Green Airlines Interstellar Space T...[Details]
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LEDs have been widely used in LCD backlights for mobile phones for several years. Now their use is expanding to large-area LCD applications, including pocket PCs, car navigation GPS, digital photo ...[Details]
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On August 8, 2019, at 18:30 Beijing time and 19:30 Tokyo time, Ptmind and Trias completed the strategic cooperation signing ceremony in Tokyo, Japan. The picture shows Ptmind CEO Zheng Yuan and Tr...[Details]
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Before the 1980s, my country's public lighting equipment was generally in the traditional power grid and manual management mode. The operation status of street lamps was mainly achieved through line ...[Details]
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Wafer production lines have always been the link in the integrated circuit industry that has the highest requirements for talent, technology, and capital, and naturally become the direction that loca...[Details]
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1. Why can't the instrument be calibrated immediately after it is put into use? Answer: This is because: within 24 hours of the cold machine being put into operation, the indication is abnormal. One d...[Details]
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The following steps are important for infrared thermal imagers:
1) Adjust the focal length
2) Choose the correct temperature measurement range
3) Understand the maximum measurement di...[Details]
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There are two types of multimeters: digital and pointer. The following describes how to determine whether they are normal. For a pointer multimeter, you can shake it gently in your hand. If the poi...[Details]
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Huawei founder Ren Zhengfei accepted an interview with the American financial media CNBC. On June 25, Huawei's Public and Government Affairs Department released the minutes of this interview on the "...[Details]
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In life, the battery capacity of our mobile phones and computers will decay, and the battery of new energy vehicles will also decay. Due to the characteristics of lithium batteries, general car owner...[Details]
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Gnuboy has implemented some optimization work on i386 assembly code and can run well on Pentium machines. In addition, so far, the platforms it can run on are still very limited. With the development...[Details]
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Have you ever played a racing game on a TV where the controller vibrates to warn you when you stray off the track? If so, you already have a sense of what a haptic interface is. The word haptic com...[Details]
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Wollongong-based energy storage company Green Gravity has begun regional studies, site concept engineering and local community engagement at Mount Isa in Queensland, Australia, 1,80...[Details]
Microcontroller MCU
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