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The first type: finger-type electroplating
It is often necessary to plate rare metals on the edge connector, the edge protruding contacts or the gold fingers to provide lower contact re...[Details]
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For a long time, the oil-water interface measurement in oil fields has been a difficult problem in the field of industrial process measurement. The oil-water interface parameter is very important fo...[Details]
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This e-book provides an overview of Wi-Fi market trends and analyzes its future development prospects
Shanghai, China, June 28, 2021 – Farnell element14, a global distributor of el...[Details]
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The final list of the 2019 "China Good Brand" selection initiated by Shanghai Media Group | Interface News was announced. Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chem...[Details]
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Mixed signal oscilloscopes first appeared in 1993 with two analog channels and 8 or 16 digital channels. In the following years, mainstream MSOs were basically locked at 2 or 4 analog channels plus 1...[Details]
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Intel and Tencent Games announced that they will upgrade the "Joint Innovation Lab" project and launch Project 3.0, continuing to deepen innovative exploration and practice in the gaming field and ex...[Details]
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AVR has three timer counters, of which timer counter 0 and timer counter 2 are 8 bits, and timer counter 1 is 16 bits. When I was learning about AVR timers, I was confused by a lot of registers at fi...[Details]
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Push button switch
The actual photo and symbol of the push button switch are shown in Figure 1:
Figure 1-1 Schematic diagram of push button switch (a) Actual diagram (b)
Ele...[Details]
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Photoelectric isolation is an important measure for data acquisition and control system anti-interference. Due to the nonlinearity of photoelectric coupling devices , photoelectric isolation of ana...[Details]
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Analyst Ming-Chi Kuo recently said on Twitter that Apple may launch its first true full-screen mobile phone in 2024, and the iPhone 16 Pro may be the first Apple device equipped with under-screen Fac...[Details]
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July 29 news Not every Exynos 990 chipset is the same. According to the latest information from Twitter whistleblower @TheGalox, the Exynos 990 chip that will be used in the upcoming Samsung G...[Details]
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The multimeter is a great helper in maintenance electricians, machine tool repairs, mobile phone repairs and information equipment repairs. Here we will introduce the types of multimeters and how to ...[Details]
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This article mainly introduces the use of variable parameter functions, then analyzes its principles, how programmers can implement and encapsulate them, and finally the possible problems and avoida...[Details]
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Qualcomm invited the media to attend an internal briefing to talk about the development direction of VR. Qualcomm said that VR is still a work in progress and is expected to replace smartphones in th...[Details]
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On November 12, BYD and Huawei jointly launched the Leopard 8, with a total of 4 models released, including the Zhiyong flagship six-seater version at 407,800 yuan, the Zhiyong flagship seven-seate...[Details]
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