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1 Introduction
Audio and video compression cards are important products for digital video surveillance, mainly including soft compression cards and hard compression cards. Soft compression...[Details]
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" Linux Concurrency and Race Condition --- Concurrency Control" involves five kernel driver functions, one kernel structure, and analyzes six kernel driver functions; five related application template...[Details]
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The glorious past of 51 single chip microcomputer 51 single-chip microcomputer refers to MCS-51 series single-chip microcomputer, CICS instruction set. Developed by Intel, its structure adds instru...[Details]
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environment:
Host: WIN7
Development environment: MDK4.23
MCU:STM32F103CBT6
Source code 1:
Description: The timer uses TIM2, the clock source is the internal 8M crystal oscillator,...[Details]
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LM94022 is an integrated temperature sensor with analog output, mainly used in mobile phones, wireless transceivers, battery management, automobiles, office equipment and household appliances. The ma...[Details]
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The sound and light dual control delay energy-saving lighting introduced here can directly replace the ordinary lighting switch without changing the original lighting circuit. During the day or in br...[Details]
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Yesterday, I bought a 90% new MINI2440 from my senior for 250 yuan, and he also gave me a 51 development board. I simply powered on the MINI2440 and tried it. It was good and could run. I hope t...[Details]
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Among many combined navigation systems, INS/GPS combined navigation system has developed rapidly, and has been widely used in both military and civilian fields, and has received more and more attentio...[Details]
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Nowadays, cars are becoming more and more popular, and various types of car accidents are emerging one after another. The safety of cars has received widespread attention. Whether from the perspectiv...[Details]
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In ideal element theory, capacitance behaves as capacitance. However, this is only true under certain operating conditions and depends on the frequency range. This article focuses on the impedance ch...[Details]
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When I was a teenager, an American TV series "Knight Rider" gave me an unrealistic wish - to own a car that can "talk" and drive itself, just like KITT in the movie. As time goes by, there are more a...[Details]
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The automotive lighting module enables LED lamp beads to follow the rotation of the steering wheel to achieve steering lighting assistance, which usually relies on the vehicle's electronic system a...[Details]
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According to foreign media reports, Cheong Ying Chan, professor of the Department of Engineering and Environment at the Hong Kong University of Science and Technology (HKUST), and ZHAO Tianshou, prof...[Details]
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Maintenance of steam solenoid valve
1. Clean the dirt inside and outside the high-temperature steam solenoid valve and the suction surface regularly, and be careful not to damage the sealing s...[Details]
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In the era of intelligent driving, safety comes first.
Are vehicles equipped with lidar really safer to drive? International insurance giant Swiss Re has given a positive answer using a ...[Details]
Talking
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