With over 135 years of experience, more than 50 industrial sites and 18 R&D centers in 35 countries, Mersen Electrical Power is a global expert in power and advanced materials for high-tech industries. They offer a broad portfolio of electrical protection and control products and provide solutions for power management applications. The Mersen team works with customers around the world to design and deliver custom solutions and essential products for the commercial, industrial, renewable energy, power electronics and electric vehicle markets. Mersen's mission is to make its customers' applications safer and more reliable.
The selected S3C2440A, Wince system. The 8-inch 800*600 LCD (timing board required) from Innolux can work normally. The newly selected 7-inch AUO screen is also 800*600 (timing board not required). It...
I wrote too much in the CMSIS-DAP compatible debugger thread before, and it's a bit boring now. Now I'll show you the optimized SWD speed:The speed is pretty good when it's below 16M, and 32M doesn't ...
[i=s]This post was last edited by jinglixixi on 2020-10-21 23:36[/i]With the display capability of the 2.2' TFT screen, the data obtained by A/D conversion can be intuitively displayed in the form of ...
1. Introduction to 0.96 OLED displayThe resolution of 0.96-inch OLED is 128*64; that is, the OLED display is 128 rows*64 columns, and uses the IIC interface for communication (default address 0x78). T...
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
1 Introduction
Ultrasound refers to elastic vibration with a frequency higher than the audible frequency limit (i.e., in the frequency band above 20 kHz). The propagation process of this vib...[Details]
introduction
Temperature and humidity are the main environmental parameters of industrial and agricultural production. It is of great significance to measure them accurately and timely. Using a s...[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]
When developing single-chip microcomputer application systems, assembly language is a commonly used software tool. It can directly operate hardware and has fast execution speed of instructions. Howeve...[Details]
1. Interrupt number
2. The use of interrupt and using in C51 interrupt
The basic structure of the 8051 series MCU includes: 32 I/O ports (4 groups of 8-bit ports); two 16-bit timer ...[Details]
0 Introduction
For a long time, the study of the electrical properties of biological tissues has been a hot topic in biomedical engineering. The electrical properties of biological tissues are ...[Details]
1 Introduction
In the late 1950s, with the rapid development of material technology, semiconductor technology, laser technology, microelectronics technology and optical technology, the develop...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
The so-called confidential communication is to prevent the secret of communication from being stolen. In the process of communication, confidential information and its transmission method are conceale...[Details]
Single-chip control systems are widely used in production and life, whether it is simple wired control or wireless remote control, it can be seen that single-chip is very important in the field of ...[Details]
1 Introduction
Single-chip microcomputer is an important course for electronics and other related majors, and is widely used in practical engineering. Various types of single-chip microcomputer...[Details]
1
System measurement principle
The measurement method adopts multi-cycle synchronous measurement method to ensure the measurement accuracy.
The principle of multi-cycle synchron...[Details]
1.
Introduction
CAN (Controller Area Network) is a controller area network, which belongs to the category of industrial field bus. Compared with general communication buses, CAN ...[Details]
Embedded System
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