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Operational Amplifier Parameters
The value of VIO reflects the symmetry of the circuit and the potential matching in the manufacturing of the op amp. The larger the VIO value, the worse the ...[Details]
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According to ausdroid, Huawei has confirmed at IFA 2019 that although the Mate 30 will run Android 10, not Hongmeng, it will not come with any Google applications and services at launch. Dr. Wang Che...[Details]
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Recently I needed to do some data storage, and found that the SD card was not easy to use. Many current microcontrollers do not support SDIO, such as MSP430 (as far as I know, if there is a supporte...[Details]
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Imagine how a photo can be clear? Of course, the more pixels there are, the closer the original information contained in the photo is to reality, and the clearer it looks. The waveform we see on an...[Details]
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Automotive entertainment electronics promotes the rapid development of functions and capabilities, prompting designers to make comprehensive considerations in terms of performance, cost and flexibi...[Details]
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Robots
The beginning of the year was really crazy
In 2024, the robot industry has received a lot of good news, with multiple billion-yuan financings bombarding one after another, wh...[Details]
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The auto parts industry has been very busy recently. Earlier, Manga, which ranked fourth in the world, failed to acquire Veoneer, and Qualcomm came out of nowhere and began to seek integration soluti...[Details]
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1. Introduction to vector network analysis instruments: 1. What is vectorized measurement? In the field of communications, since the bandwidth and frequency range of data signal transmission are limi...[Details]
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Recently, a Huawei 5G mobile phone with model number CDY-AN00 passed the 3C certification and supports up to 40W fast charging. The applicant and manufacturer are both Huawei Technologies Co., Ltd., ...[Details]
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When we play with ARM9, we usually debug the program in the memory, which is very fast. This can also be done with STM32. Although the life of flash is very long now, debugging and burning programs...[Details]
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With its excellent high efficiency and low energy consumption characteristics, BLDC motors deeply meet the urgent needs of downstream application fields for energy conservation and emission reducti...[Details]
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The PIC table lookup program can be implemented by using the feature of subroutines with value returns. Specifically, in the main program, first get the table data address and put it into W, then cal...[Details]
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The figure below is an automatic switching circuit for AC and DC input. The mains voltage is stepped down by transformer T1, and then output after rectification, filtering, and voltage stabilizatio...[Details]
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Translated from - semiwiki Recently, Automotive News publisher Jason Stein interviewed Scott Corwin, managing partner at Deloitte Consulting and leader of its Future of Mobility practice. Corwi...[Details]
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Many Chinese infrastructure and operations (I&O) leaders hope to use automation technology to simplify and speed up the configuration, management and expansion of IT infrastructure resources when...[Details]