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Kernel version: 2.6.22 Why do we use such a lower version for porting? Because Wei Dongshan said that only those with lower versions can learn things. The higher the version, the less work needs to...[Details]
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High-speed motors have the characteristics of small size, high power density, and can be directly connected to drive loads, eliminating traditional mechanical speed increase devices, reducing syste...[Details]
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This design mainly realizes functions such as data acquisition, battery status calculation, balancing control, thermal management, various communications and fault diagnosis. The battery management...[Details]
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According to Taiwan's Commercial Times on the 24th, as the Android mobile phone camp has comprehensively reduced shipments and accelerated inventory adjustments, Qualcomm and MediaTek, the two major ...[Details]
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ADS1115 is driven by simulating I2C: (Part of the code was borrowed from several on the Internet, and configured according to the pins, but none of them worked. I spent a day adjusting it today and f...[Details]
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"Charge for 5 minutes and get a range of 200 kilometers." I believe this is the energy-replenishing dream of most electric car owners, especially after traveling during a long vacation. The reasons...[Details]
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The power company analyzed that users felt that the electricity meter was "running fast" and the recent rapid increase in electricity bills may be due to the following reasons:
1. The replacement o...[Details]
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For PC, inputting Chinese characters is very simple, but in some single-chip human-machine interface systems, real-time input of Chinese characters is very difficult, and most of them can only di...[Details]
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A global chip shortage that has hampered companies from automakers to computer makers could last for years, according to Infineon Technologies AG, Germany's largest semiconductor company. Infineon...[Details]
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This blog post explains how to learn C language using Atmel Studio. To learn C language programming, we can choose from many development environments, such as TC, VC or Eclipse, etc. If you want ...[Details]
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At the Tmall Genie new product launch conference on the afternoon of October 18, the new president Peng Chao revealed that in 2021, the number of daily active screen-equipped devices of Tmall Genie i...[Details]
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In the development and application of transmitters, it is often encountered that the output of the required transmitter is different from the output of the existing transmitter, or the output of the u...[Details]
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0 Preface
In real life, the load is more complex, mostly dynamic loads, such as: the power consumed by the load is a function of time; or the load works at a constant current and constant resistance;...[Details]
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Introduction
In factories or laboratories, experimenters need to monitor certain dynamic quantities and state quantities in real time, or use them to quickly and accurately monitor certain key equi...[Details]
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Time Domain Analysis Method for Control Systems--Transient Response of Second Order Systems
3.5 Transient Response of Second-Order Systems
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