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日前,据中国环氧树脂行业协会专家,专门介绍led环氧树脂(epoxy)封装技术。这位专家首先表示led生产过程中,所使用的环氧树脂(epoxy),是led产业界制作产品的重点之一。环氧树脂是泛指分子中,含有2个或2个以上环氧基团的,有机高分子化合物,除个别外,它们的相对分子品质都不高。环氧树脂的分子结构,是以分子链中含有活泼的环氧基团为其特徵,环氧基团可以位于分子链的末端、中间或成环状结构。由...[Details]
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As an actuator, the stepper motor is one of the key products of mechatronics and is widely used in various automation equipment.
The difference between a stepper motor and an ordinary electric...[Details]
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Smart infrastructure charts the path to IIoT, our reliable “all-Ethernet” industrial application solutions
Espelkamp, November 24, 2021 - Digitalization is driving uniformly networ...[Details]
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Information construction is the theme of future coal mine work. At present, various mandatory laws and regulations on industrial site safety issues have been introduced one after another, and minin...[Details]
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Indian-born scientist Gurtej Sandhu reportedly holds 1,325 patents, surpassing Edison's 1,084 patents and ranking seventh on the global inventor list. Gurtej Sandhu currently lives in Idaho, USA, an...[Details]
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According to recent leaked pictures by Coolapk netizen @小小的串串, there is a 5G version of Huawei P50 Pro, but it is only Huawei's internal engineering machine test version (IDEALS Logo, non-retail ...[Details]
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1 Introduction When the computer measurement and control system monitors multi-channel parameters online, it is often necessary to accurately detect the changes in each parameter within a short p...[Details]
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Keil does not support the Host-semi mechanism, that is, it does not support printing strings directly in the IDE.
Then you can only send data to the hardware serial port through the program. In this ...[Details]
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Most of the low-voltage power supplies of induction cookers are 18V and 5V. In the repair of induction cookers, the damage of low-voltage power supplies accounts for a certain proportion. Whether i...[Details]
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0 Introduction
With the rapid development of microelectronics and wireless communication technology, the research on wireless sensor networks (WSN) has attracted more and more attention. A sen...[Details]
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Cypress Semiconductor Corporation (NASDAQ: CY), a leader in wireless connectivity solutions for the Internet of Things (IoT), today announced a new combination solution. Let's take a look at the re...[Details]
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According to Xinhua News Agency, the factory infrastructure construction of North Latitude 38 Integrated Circuit Manufacturing Co., Ltd. (hereinafter referred to as "BWIC") has been completed and is ...[Details]
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In the past, the battery of a car was always treated as a plug-and-play component, but in electric vehicles, the role of the battery has changed. Today, the battery is the key to electric vehicle dif...[Details]
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The driverless car industry is like a besieged city: some people want to get in, and some people want to get out. Between entering and exiting, it depends on each person's ability, an all-round abi...[Details]
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The electro-biochemical principle of blood glucose measurement is that when a certain voltage is applied to the blood after the enzyme reaction, the current generated will increase as the blood glu...[Details]