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I recently used the ATmega16a chip. Since I used a voltage regulator chip to make the power supply, the working voltage of the chip was sometimes high and sometimes low, but it was greater than 4V. S...[Details]
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What is video structuring?
It uses CPU+GPU collaborative computing capabilities to achieve dynamic resource allocation, adopts advanced intelligent analysis technology, automatically extracts ...[Details]
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There are two types of attitudes towards smart voice in cars. One is very rejecting, "I can just click it myself", and the other is more accepting, and even considering buying a car because the smart...[Details]
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1. Project Overview
1.1 Introduction
Nowadays, the energy crisis is becoming more and more serious. People's awareness of environmental protection is constantly improving. While developing new en...[Details]
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Recently, a customer came to me with a puzzling question about the operation of a circuit. His circuit uses an op amp to amplify the microphone output at very low frequencies. He uses large (47 μF) A...[Details]
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In recent years, with the gradual implementation of traffic restriction policies in various places, new energy vehicles have gradually become the first choice for short-distance travel in the city....[Details]
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The trend toward increasingly dense computing power has increased the challenges associated with heat. In many systems, the ability of the cooling system to perform significantly l...[Details]
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Accurately depicting real physical movements in the digital world remains a challenge for programmers and engineers, but a newly developed glove promises to significantly advance the state of the art...[Details]
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Recently, Tesla released a futuristic electric pickup truck on the other side of the ocean. At the same time, at the 2019 Guangzhou Auto Show, various car companies also showed off their own "top pro...[Details]
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The second experiment is based on the first experiment with a slight change in the compilation function. 1 #include reg52.h // There are other compilation methods, for example, the second line ca...[Details]
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Asynchronous reset compared to synchronous reset:
1. Under normal circumstances (the relationship between the reset signal and the clock is known), the biggest disadvantage is that the asynchrono...[Details]
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From elementary school, junior high school to high school, students have to face countless exams, but exams are not only to test students' grades, but also to let students summarize their shortcoming...[Details]
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The most commonly used encoding formats for high-definition video encoding are the four algorithms MPEG2-TS, MPEG4, H.264 and VC-1.
MPEG2 was developed by the MPEG (Moving Picture Experts Grou...[Details]
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void main() //The main program is basically written in the same way for different microcontrollers { } interrupt() //The interrupt program is written differently for different microcontrollers { } ...[Details]
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STMicroelectronics has launched the HFA80A automotive-scale input Class-D audio amplifier, which combines high efficiency, compact size and low cost. It is optimized for automotive and local electr...[Details]
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