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Today i installed and set the tftp,because i may use this tool to download your kernel and filesystem image to my target board. process： sudo -i 1、Install tftpd and related packages.       # apt-...[Details]

1. Program Function Write a program to sort the input string. If the main function passes the -n parameter, it will be sorted by number, otherwise it will be sorted by string. Also, if the -r optio...[Details]

Overview Compared to the cathode ray oscilloscope invented by German scientist Karl Ferdinand Braun in 1897, the current digital storage oscilloscope is very different. Advances in technology continu...[Details]

             The first step in microcontroller software development is to download the program. If there is a problem with this step, then everything else will be out of the question. Today, I will g...[Details]

The variable frequency drive system is a power electronic device system used to control the speed and output frequency of AC motors. It controls the speed and output power of the motor by changing ...[Details]

The quality of the TV monitoring system is reflected in the images on the monitor. Therefore, we can judge and detect the quality of the TV monitoring system equipment or system construction project, ...[Details]

Domestic operating systems begin to gain momentum In 2023, domestic manufacturers such as Huawei , Banma, Xiaomi, and NIO will all work hard in the operating system market, launch operating system ...[Details]

Half a year has passed since the release of the first generation of lithium-ion batteries, and Zeng Yuqun and his CATL have once again opened a crack in the battery empire. According to a recent an...[Details]

WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Semiconductor has launched a 2.1CH audio amplifier solution base...[Details]

In this example, a single-byte binary number (0X20) is converted into uncompressed BCD code and stored in 0X25, 0X24, and 0X23, where 0X25 is the hundreds place and 0X23 is the ones place. main: MOV ...[Details]

The microcontroller source program is as follows: #include reg52.h #include "lcd1602.h" #include "delay.h" #include "pltable.h" #include "key.h" #include "adc0832.h" void timer0() interrupt...[Details]

Semiconductor supplier STMicroelectronics (NYSE: STM) has announced financial results for the third quarter ended September 26, 2020, prepared in accordance with US GAAP. This press release also incl...[Details]

On October 19, Shenzhen Xinshijia Semiconductor Technology Co., Ltd. received a strategic investment of 500 million yuan from Shanghai Wusheng Electronic Technology (Group) Co., Ltd., and the two par...[Details]

ByEdwin Romero The Controller Area Network (CAN) protocol is a specification designed in the mid-1980s for the automotive industry to reduce the complexity (weight, quantity and cost) of wiring fo...[Details]

Circuit example of complete single-ended 75Ω input impedance to differential output, 2.5V input to 1.25V differential common mode level shifting, and single-ended to differential gain = 2 with extern...[Details]