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1. Qualitative judgment of the quality of MOS field effect tube
First, use the multimeter R×10kΩ range (with a built-in 9V or 15V battery), connect the negative probe (black) to the gate...[Details]
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1. Production situation
From January to August 2020, among the main products of the national battery manufacturing industry, the output of lithium-ion batteries was 10.53 billion, a year-o...[Details]
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As the automobile industry moves toward autonomous driving and the development of electric vehicles brings about changes in electronic and electrical architecture, this puts forward higher requiremen...[Details]
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Before this round of financing, the company's valuation reached US$2 billion.
According to foreign media reports, on February 24 local time, Figure, an American startup dedicated to the de...[Details]
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On December 21, the "Answer Me 2020: Tencent Fengyun Lecture and 2019 Economic Annual Meeting" hosted by Tencent and co-hosted by Peking University Guanghua School of Management was held in Beijing. ...[Details]
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As the market share of new energy electric vehicles continues to increase, the problem of "difficult charging" has gradually surfaced. In 2022, my country's new energy vehicles continued to grow ex...[Details]
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1. Introduction Due to its advanced parallel structure, DSP chips are increasingly widely used in the fields of signal processing and data acquisition. The maximum operating frequency of TI's DSP chi...[Details]
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Introduction Implement a simple password lock based on the LCD1602 display and matrix keyboard learned before. Schematic Please read the previous article LCD1602: C51 MCU Study Notes LCD1602 Ma...[Details]
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Explosion-proof motor flameproof surface principle
The live parts of the motor are placed in a special casing, which can isolate the sparks and arcs generated by the electrical parts inside th...[Details]
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The Hakusan factory of JDI, one of Apple's LCD suppliers, will shut down indefinitely, mainly because the order volume of LCDs for iPhone 11 is not as good as originally expected. It is reported th...[Details]
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har-modular®: The ideal combination of power, signal and data modules. Trillions of possible combinations / Minimum order quantity 1 PCS Espelkamp/Hannover, April 14, 2021 – The development cycle ...[Details]
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Template testing is very useful in reliability verification tests of electronic products. Monitoring the failure rate of waveforms for a long time and locating the cause based on the failure wavefor...[Details]
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Take timer remapping as an example Partial remapping: only change the CH1 and CH2 pins Complete remapping: CH1~CH4 pins are all changed Find the remapping statement in stm32f1xx_hal_gpio_ex.h Add...[Details]
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In the 60-square-kilometer core area of Beijing's Yizhuang Economic Development Zone, the Robotaxi (driverless taxi/online car-hailing vehicle) with "no safety officer in the driver's seat but a sa...[Details]
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October 29, 2024 – As a global authorized distributor, Mouser Electronics is committed to the rapid introduction of new products and technologies, providing advantages to customers and helping to s...[Details]