Development environment: VS 2005 C# WinCE PPC 6.0 Problem: The software I am developing needs to communicate with the server (get data from the database). I am currently using webservice communication...
[i=s]This post was last edited by Beifang on 2021-6-23 15:43[/i]Project software development environment and hardware analysis
1. We would like to thank ON Semiconductor and Avnet IoT Innovation Desig...
北方onsemi and Avnet IoT Innovation Design Competition
[color=#ff0000][b]Live broadcast time: 10:00-11:30 am, June 12, 2018 (Tuesday) [/b][/color] [b]Live broadcast topic: [/b] As the demand for high-precision operational amplifiers increases, the use of ...
1. People with bad teeth usually have good tempers. On the contrary, people with sharp teeth usually have bad tempers. Zhang Fei is an example. 2. People who promise to do something for you usually fa...
Sign up for live broadcastLive broadcast time: December 3, 2020 (Thursday) 10:00-11:30 am
Live Topic: MPS inductor solutions help better switching power supply design
Live content:Switching power supp...
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
12v Lead Acid batteries used in trucks, cars, RVs and uninterruptible power supplies are usually rated at 12V. This circuit monitors the battery, the charge and discharge curves, gives the cu...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
Analysis of the three core aspects of digital TV transmission standards
According to the differences in regionality, transmission method and modulation method, the transmission method needs to...[Details]
introduction
Steam turbines are driven by high-temperature and high-pressure steam generated by boilers to run at high speed. They are key power equipment in thermal power plants. The emergenc...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]
As the global LED market demand continues to increase, my country's LED industry will face huge opportunities in the future. However, the core LED technology and patents are basically monopolized b...[Details]
Against the backdrop of global warming, energy conservation and emission reduction have become a global hotspot and focus, which has also sounded the clarion call for the take-off of the LED lighti...[Details]
In recent years, with the increasing maturity of LED technology, LED light sources have been increasingly widely used due to their advantages of using low-voltage power supply, low energy consumpti...[Details]
Features
POE technology can ensure the safety of existing structured cabling while ensuring the normal operation of the existing network and minimizing costs. The IEEE 802.3af standard is ...[Details]
Embedded System
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