【Chuanglong TL570x-EVM】Review 0 8 - QT Network Communication-TCP-UDP
1. QT software source
The software code used for this function verification comes from the book "QT5.9C++ Development Guide", which...
[i=s]This post was last edited by wangerxian on 2022-2-16 09:30[/i]Hello everyonePower supply technology - I believe that many friends in the forum have some obsession with this . When applying embedd...
Initialize the CD and display the LOGO;give a trigger signal to the ultrasonic module;detect the output signal of the ultrasonic module, if the detection is high, start the timer; if the detection is ...
AvnetOn semi takes you to see the future, 3 industry trends you must know!Click here to enter the event
Event time: From now until October 15, 2019
Activity Rules:
(1) Go to the event page, select dif...
The 2019 Guangzhou Auto Show will open tomorrow. As the year-end "closing" drama of the automotive industry, the flourishing new car lineup has become a shot in the arm for the continuously sluggish ...[Details]
According to reports on March 6, foreign technology media Windows Central reported that Microsoft plans to introduce rich AI functions to the file manager in future Windows 11 system updates and ma...[Details]
The prototype of classification has appeared in armv6, but it has not been officially stated. armv6 has not yet launched the coresight architecture The debug architecture of armv6 is divided into t...[Details]
Nordic’s nRF54, nRF53 and nRF52 series of SoCs support Thread, providing seamless integration between wireless KNX IoT devices and wired KNX installations in commercial buildings and smart homes Os...[Details]
Huawei EMUI officially announced that the Ark Compiler is ready for open source, "Show you the code on August 31!" On April 11 this year, Huawei Consumer Business CEO Yu Chengdong announced that Hu...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
First, let's take a look at the soft components that represent variables in the PLC. They are mainly input X, output Y, auxiliary relay M, timer T, counter C, status S, data register D, XY. General...[Details]
When using an ordinary multimeter to measure AC signals, the frequency response of the multimeter is often a problem . Using an oscilloscope connected to the Internet can obtain the data collected by...[Details]
Electricity is the most basic energy in modern society. It can be said that the power grid is closely related to each of us. As the saying goes, "One day without electricity, everything is barren."...[Details]
SPI (Serial Peripheral Interrace) is a synchronous serial communication bus introduced by Motorola. It is used for serial connection between microprocessors/microcontrollers and peripheral expansion...[Details]
PHOLED (Phosphorescent Organic Light Emitting Device) is a type of organic light emitting diode (OLED) that can be up to 4 times more efficient than conventional fluorescent OLEDs. OLEDs are monolithi...[Details]
//Button plus or minus one
#include reg51.h
#include stdio.h
int duan ={0x3F,0x06,0x5B,0x4F,0x66,0x6D,0x7D,0x07,0x7F,0x6F}; //Hexadecimal of the common cathode digital tube 0 to 9
...[Details]
This article was written by Niel Smith, Socionext America Inc. Home security devices are very popular nowadays as they provide an extra layer of security to a home or office. They are easy to instal...[Details]
introduction
In recent years, in order to increase the information transmission rate and enhance the anti-interference ability of communication, the aircraft
measurement and control com...[Details]
On October 24, Energy Magazine, together with leading companies in the photovoltaic and energy storage industry chain, jointly held the 2024 China Photovoltaic and Energy Storage Industry Integrati...[Details]
GD32 MCU
京公网安备 11010802033920号
EEWORLD
