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Since I will be using stm8 recently, I started to learn stm8 these days, but I found that there is too little information on the Internet, so here I sorted out some knowledge after answering some que...[Details]
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The main function of the current probe is to carry the signal transmission link, completely and reliably transmit the signal to be measured to the oscilloscope for further measurement and analysis....[Details]
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With the development of China's economy and the progress of science and technology, the application of AC variable frequency speed regulation is becoming more and more extensive. Among various spee...[Details]
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Tianfeng International analyst Ming-Chi Kuo said in a report that Apple is expected to launch two new AirPods as early as the fourth quarter of 2019, one with a completely new design (priced higher t...[Details]
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Segment Displays are devices that are packaged together with multiple light-emitting diodes to form an "8" shape. The leads are already connected internally, and only their individual strokes and com...[Details]
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Early morning news on December 5, Beijing time, it was reported that Intel will provide three months of unpaid leave to thousands of employees in Ireland. The company plans to squeeze $3 billion next...[Details]
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Instructions and pseudo-instructions: The former will generate a string of 1s and 0s of machine code after compilation, while the latter helps the former in the compilation process and will not gener...[Details]
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In the STM32 microcontroller, GPIO pins can be configured into more modes, which will be introduced in this article.
1. Input/Output Mode
2. Output Mode
In GPIO output mode, the differenc...[Details]
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Data mining has only been around for more than 20 years since it was first proposed in the 1980s. However, its application has been very extensive, not only in the field of scientific research, but a...[Details]
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0 Introduction
The current SOHO router design adopts the ARM7TDMI+μClinux design architecture. The operating frequency of the ARM7 core microprocessor is about 50M, while the operating frequenc...[Details]
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introduction
LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. LED lighting for he...[Details]
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Why do we need to master this knowledge?
In fact, electronic engineers put a bunch of devices together, inject ideas (programs), complete the functions that these original devices could not complet...[Details]
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This paper proposes a DSP repetitive control scheme, which uses a repetitive controller to track the periodic reference command signal, reduce the output voltage harmonics, and improve the dynamic ...[Details]
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A simple pulse width modulation circuit that directly modulates the self-excited oscillation circuit
Function of the circuit
The unstable multivibrator using OP amplifier can obtain an oscilla...[Details]
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On the 10th, the reporter learned from the School of Metallurgy and Energy Engineering of Kunming University of Science and Technology that the team of Professor Hua Yixin of the school has made im...[Details]
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