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New consumer electronics
products
such as smartphones
have made touch screens popular, and touch
sensors
provide a convenient way to control almost any type of device.
Touch sen...[Details]
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Abstract In view of the different defect characteristics under different lighting modes, a two-level lighting system and control circuit of the light source are designed according to the characteri...[Details]
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Electromagnetic flowmeter installation specifications There are no particularly strict requirements for the installation direction of the electromagnetic flowmeter. Generally, it can be horizonta...[Details]
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From now on, I will slowly write down my thoughts during the learning process as a series. There is no fixed order. I will write down whatever I have learned. I will give it a unified name called "My ...[Details]
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Electronic ballast
Common circuits are shown in the attached figure. The vulnerable parts are roughly as follows:
1. Fuse FU: Some products use fuses, and some use 1~2Ω resist...[Details]
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On July 6, at the "Join Hands to Build a Common Prosperity Pilot Zone 2023 State-owned Enterprise Panzhihua Tour" event, Panzhihua Company and Panzhihua Vanadium Titanium High-tech Industrial Devel...[Details]
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The recent launch of electric vehicles overseas has not been very smooth, including ID3, KUGA PHEV and Polestar 2. In fact, a realistic problem is that in the future world, BEV development and iterat...[Details]
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With the further development of TD-SCDMA industry, more and more scientific and R&D personnel are investing in the research and development of more advanced devices. Power amplifiers and correspondi...[Details]
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An oscilloscope is an instrument used to measure the shape of alternating current or pulse current waves. It consists of a tube amplifier, a scanning oscillator, a cathode ray tube, etc. In addition ...[Details]
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According to the news from Gitee’s official WeChat public account, on July 14, 2020, the Technology Development Department of the Ministry of Industry and Information Technology announced the bidding...[Details]
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Experience: Serial port 2 can only use "independent baud rate generator" as the baud rate generator;
serial port 1 can use timer 1 as the baud rate generator, or choose "independent baud rate genera...[Details]
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Espelkamp, April 21, 2022,
the new version of the installation standard IEC61918/Amendment 1:
2022 Amendment 1 --- "Industrial communication networks --- Installation of communication net...[Details]
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On December 22, the National Energy Administration held a 2024 regulatory work meeting in Beijing. Guided by Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era, the meet...[Details]
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With the expansion and complication of power networks and the advent of regional interconnection trends, the behavior of power systems will become more and more complex. The applicability of some ori...[Details]
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A soft starter is a device used to start and control a motor. It adjusts the starting current and voltage of the motor to achieve smooth starting and stopping of the motor. The soft starter paramet...[Details]
Automotive Electronics
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