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1. During the high temperature test, if the temperature change does not reach the test temperature value, you can check the electrical system and eliminate the faults one by one. If the temperatur...[Details]
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On October 19, the Ministry of Industry and Information Technology issued the "Guiding Opinions on Further Strengthening the Construction of New Energy Vehicle Safety System" (draft for comments), wh...[Details]
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Recently, the relevant person in charge of CATL told a reporter from China Electronics News that its Kirin battery with a longest range of 1,000 kilometers has been successfully rolled off the assemb...[Details]
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1 Overview
In the IEC standard, the Epstein square circle method and the single-chip permeameter method are two independent and effective measurement methods. Their equivalent magnetic path lengths a...[Details]
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SMA and LG Chem have combined their award-winning technologies to create a new home storage solution that is said to help households save an average of 80 percent on their electricity bills.
T...[Details]
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The structure of aluminum electrolytic capacitor
Capacitors are widely used in audio components, such as filtering, anti-cross-coupling, high-frequency compensation, DC feedback, etc. Howe...[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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The input circuit of the switching power supply mostly adopts a rectifier plus capacitor filter circuit. At the moment of closing the input circuit, a large instantaneous impact current will be for...[Details]
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1 Development of high-frequency switching power supply technology for communications
The development of high-frequency switching power supply technology for communications can basically be...[Details]
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Editor: The key driver involves the writing of Linux interrupt programs.
1. Button schematic diagram.
2. Writing and transplanting drivers.
Create a new driver file mini2440_bu...[Details]
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Intel co-founder Gordon Moore died on March 24, local time, at the age of 94. He was a pioneer in the semiconductor industry and his "Moore's Law" predicted a steady rise in computing power for decad...[Details]
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【Example 4】Written using reset and set instructions.
A stepper motor is an actuator that converts an electrical pulse signal into the rotation angle of the motor. When the stepper driver recei...[Details]
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News on the morning of March 8, according to information from foreign media 9to5Mac, Apple is expected to launch a new generation of iPad Air at its spring conference tomorrow, which may use t...[Details]
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Everyone is familiar with large LCD screens. If you want your TV to have a stable picture and smooth operation, the system power chip plays a key role. Fujitsu Semiconductor has recently launched a n...[Details]
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Under the light of science and technology, the big model has floated from the palace of the cloud to the stage of the terminal. This historic leap not only gives data processing the wings of speed,...[Details]
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