The application I developed is based on vs2005. When deployed to the development board during debugging, CF2 and the application can be automatically deployed. However, since the system runs on nand f...
l Introduction In recent years, with people's love for FM stereo programs, FM stereo broadcasting has developed rapidly, and the number of FM programs has grown from a few channels to nearly ten chann...
I saw the interface ISSCEMerge used by Microsoft, but I couldn't find the ca_mergex20.lib that contains the implementation of the interface. Currently, there is only the library file for SA1100. Is th...
I have been writing it for a long time but have not succeeded. I hope experts can help me! ! There are so few I/Os. The matrix keyboard needs 8 ports. How can I save them? I can use the serial method,...
[font=宋体][size=10.5pt][b][color=#000000]Definition of Inductor[/color][/b][/size][/font] [font=宋体][size=10.5pt][font=宋体][size=10.5pt][b][color=#000000]Function of Inductor[/color][/b][/size][/font][/s...
[align=left] The first DSP chip I came into contact with from Texas Instruments was the tms320f240. I remember that in the second half of 2002, I went to the electrical engineering laboratory of Jiaot...
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
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]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[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]
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]
With concerns about the growing energy crisis, motor efficiency has become an important and timely topic. This is because motors use 63% to 70% of the electricity produced in the United States and ...[Details]
At present, a large number of cooling tower fans, speed fans and special fans are in use in petroleum, chemical, pharmaceutical, metallurgical and other enterprises. Some fans have no monitoring in...[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]
This article discusses the six design steps of LED lighting system design in detail: (1) determine the lighting requirements; (2) determine the design goals and estimate the optics; (3) the efficie...[Details]
IntroductionLED
billboards are a kind of information display terminal for the public, which has a wide range of civil and commercial values. However, the information displayed on most LED bil...[Details]
Applying fieldbus technology on new beer production lines is the first choice for large beer companies with strong management level and technical strength. Guangzhou Zhujiang Beer Group Co., Ltd. i...[Details]
TMC428 is a stepper motor motion controller from TRINAMIC. It can reduce the workload of motor control software design and development costs. The 3-axis stepper motor drive control system based on ...[Details]
Stepper motors, also called steppers, use the principles of electromagnetism to convert electrical energy into mechanical energy and have been used since the 1920s. With the increasing popularity o...[Details]
Embedded System
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