[i=s]This post was last edited by caizhiwei on 2021-1-6 22:21[/i]I finally received the board, but it was New Year's Day, so it was delayed for another 3 days. Today I couldn't wait to unbox it!
The w...
[align=left][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "][size=17px]Recommended tutorial series for postgraduate entrance examinations Part 4 - Basics of analog electronic te...
[i=s]This post was last edited by hau30729 on 2019-10-3 17:46[/i]The main power supply provides 5V_USB (and then boosts to 12V) or 12V_DC JACK power through the adapter. Thepurple side will be connect...
Dear friends, what kind of ARM cores have you seen, touched or used in your career or amateur maker process? Which one is the ceiling in your mind? Welcome to...
[i=s]This post was last edited by alan000345 on 2019-2-27 09:55[/i] [align=left][color=rgb(85, 85, 85)][font="][size=14px]1.1 Hardware Preparation[/size][/font][/color][/align][align=left][color=rgb(8...
Just like the "Hello world" you wrote when learning programming language, the LED running light is also such an example. Through this experiment, we can quickly understand the basic usage of 51 micro...[Details]
ORG 0000H
LJMP MAIN ; Jump to the main program
ORG 0100H
MAIN: LCALL KEY_IN
MOV P0,A
LCALL DEL
AJMP MAIN
;======================
; Check if there is a key, if there is no key, return directly
;KEY_IN...[Details]
Infineon Technologies AG (GlobalFoundries) recently announced that it has completed the development of Infineon’s AURIX™ TC3x 40nm automotive microcontrollers and power management and connectivity s...[Details]
Qorvo Biotechnologies Omnia™ SARS-CoV-2 Antigen Test Platform Validated in NIH-Funded Research Independent study is an important step in validating the quality of Qorvo Omina antigen test applicati...[Details]
Further expands its IEEE®-1588 master clock product portfolio to achieve precise time accuracy of less than 1 nanosecond Operators in critical infrastructure segments such as 5G telecommunications,...[Details]
1. Introduction
It is not new that single-chip microcomputer is used as microcontroller of embedded system. It is not difficult to use timer/counter of single-chip microcomputer. However, f...[Details]
Mr. Sun Zhongliang, an outstanding expert and educator in the field of millimeter wave technology in my country, a national model worker in the education system, an advanced scientific and technologi...[Details]
references Qin Yanfen. University Physics Experiment . First edition. Beijing: Tsinghua University Press, 2012. Tektronix. MSO2000B and DPO2000B Series Oscilloscope User Manual . Reference Model Te...[Details]
According to foreign media reports, NXP Semiconductors has launched the first version of the Advanced Radar Software Development Kit (PRSDK), which enables designers to closely integrate NXP's softwa...[Details]
The advantages of LEDs used in the center high-mounted brake lights (CHMSL) of cars include: faster reaching of set brightness, higher efficiency, longer service life, and the very small red LED ar...[Details]
Preface: This is my first blog, and I am going crazy. I used STM8S003F3, and it took 5 days to solve the problem, but the ending is terrible! But because of this problem, I seem to have almost full...[Details]
Recently, Intel (INTC) released its second quarter financial report. Although its performance was better than expected, its server chip revenue fell by 9%, highlighting the aggressiveness of its comp...[Details]
With the guidance of the national energy conservation and emission reduction policy and the improvement of people's awareness of energy conservation and environmental protection, frequency conversion...[Details]
Use rpm -qa | grep nfs to check whether the tftp server is installed
yum install nfs
1. Server installation:
1.setup
2.System Services
3. Check *nfs
4.service nfs res...[Details]
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