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Technical Principle of Ultrasonic Level Meter The ultrasonic level meter is installed on the top of the container. Under the control of the electronic unit, the probe emits a beam of ultrasonic pulse...[Details]
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In "Summary of Power Supply Technology (I)", we introduced various power supplies used in electrical systems. This makes us feel that it seems difficult to conduct in-depth research or fully master ...[Details]
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For new energy vehicles, the importance of batteries is unquestionable. It not only determines the performance of the vehicle, but also the battery density has a great relationship with the vehicle's...[Details]
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When the microcontroller is working normally, if there is a sudden power failure due to some reason, the data in the data memory (RAM) will be lost. In some applications such as measurement and contro...[Details]
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China Energy Storage Network:
Analysis and calculation methods for power system configuration energy storage
Dong Yu1, Fan Gaofeng1, Dong Cun1, Yu Ruoying2, Zhao Junyi3
(1. Stat...[Details]
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Spectrum analyzer calibration and maintenance, also known as spectrum analyzer, is an instrument used to display the amplitude of frequency domain signals. In the field of radio frequency, it is know...[Details]
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In Q4 of 2023, Wenjie M9 will be officially launched. This large SUV, priced from 469,800 to 569,800 yuan, leaves a deep impression on people with its headlights. Wenjie M9 provides a megapixel smart...[Details]
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The STM32 CAN controller provides 28 configurable filter groups (F1 only has 28 for interconnected type, and only 14 for others). Each filter group of the STM32 CAN controller consists of two 32-bit...[Details]
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President of Global Operations and Supply Chain, Flextronics
Hooi Tan
Digital transformation may be a daunting task for enterprises, but the benefits of successful transformation far outw...[Details]
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I bought the stm32F107VC development board with the three-axis acceleration sensor LIS302DL and the sample code included. I studied it for a few days and summarized it as follows.
1. Logical stru...[Details]
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Xpeng Motors has made a solemn statement regarding Tesla's accusation that former employee and current Xpeng Motors employee Cao Guangzhi stole Autopilot source code. Xpeng Motors said in a statement...[Details]
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Introduction
With the continuous promotion and application of intelligent control, IC cards, as one of the intelligent applications, have also entered various major fields, such as IC...[Details]
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Digi-Key Electronics, a leading global electronic components distributor, was named the 2019 Global High Service Distributor of the Year by ON Semiconductor on March 8. The 2019 High Service Distribu...[Details]
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On December 26, the construction of the first market-based grid-side shared energy storage power station in China, the Meiman Shared Energy Storage Power Station, officially started in Golmud City,...[Details]
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When designing and making a switching power supply, some common sense must be noted. The following is an example of the self-excited switching power supply shown in the attached figure.
1. In...[Details]