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1 Introduction With the development of electronic technology, especially digital technology, it is becoming more and more important to use digital circuit technology to realize automatic lighti...[Details]
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With the development of power electronics technology, power supply technology has been widely used in various industries. The requirements for power supply are also different. This article introduces ...[Details]
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1. By looking at /drivers/net/Makefile, I found that if I want to compile, I need to add #define CONFIG_DRIVER_DM9000 #define CONFIG_DM9000_BASE 0x20000000 #define DM9000_IO CONFIG_DM9000_BASE #de...[Details]
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mplayer cross-compilation process:
GCC version: Sourcery G++ 4.2.1
Target machine: S3C6410 ARM core is arm1176jzf-s (GCC has -mcpu=arm1176jzf-s)
Host: Ubuntu 8.04
Tips: mplayer h...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
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On June 17, blogger @数码闲聊站 revealed that Redmi will have two mid-to-high-end models, one with a hole-punch screen and the other with a liftable full-screen. The new Xiaomi phone with model n...[Details]
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Successful people always adapt to the needs of the times - quoted from the movie "Chinese Partners"
The combination of wearable devices and big data will create a huge potential market. However...[Details]
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introduction
The direct-type LED backlight has higher color reproduction, power saving, long life, vibration resistance, and is not affected by working in low temperature environme...[Details]
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ATmega88 I/O P311 "Register Overview". All I/O and peripherals of the ATmega88 are placed in the I/O space. All I/O addresses can be accessed by the LD/LDS/LDD and ST/STS/STD instructions to transfe...[Details]
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AI voice biometrics is accurate enough for identity verification. In the ubiquitous consumer IoT market segment, as more and more application opportunities emerge, various entertainment, communicat...[Details]
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1. Introduction
Running GNU/Linux systems on dedicated embedded boards has become increasingly popular. From a software perspective, an embedded Linux system can usually be divided into four l...[Details]
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On the evening of October 14, Tianqi Lithium released its performance forecast, predicting that net profit attributable to the parent company in the first three quarters of 2021 will be 420 million t...[Details]
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After opening it, I saw that the display screen was LM32P10 model. I searched online and found that it cost about 1,000 yuan. I read a specification book of Sharp, which has been discontinued. T...[Details]
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The fields of precision chemistry, biomedicine, fine chemicals, precision instruments, etc. have extremely high requirements for temperature control accuracy, and the core of temperature control is te...[Details]
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IBM recently released its new year's "5-in-5" report, looking ahead to the five major technology trends in the next five years. The report also stimulated its stock price to rise, but the company...[Details]