I would like to ask you experts: Our company has made a product, and one of the chips in it is Altera's CPLD. The functions implemented by the CPLD are very simple. Recently, new requirements have bee...
I have been engaged in motor development for 2 years. I have written some posts to share with you. My level is actually very poor. Those who have never played with motors can take a look, but those wh...
[b]1. MSP430 development environment establishment [/b] [/align] [/align] 1. Install IAR dor msp430 software, the software comes with USB emulator driver. [/align] 2. Insert USB emulator, select the d...
SANIR-02A uses key control and can learn six keys. SANIR-03A uses serial port control and can learn six keys. It can learn TV, projector, set-top box and other equipment. It can learn most air conditi...
Recently, I learned through online information that Huawei has been poaching talents crazily and has been complained by many institutions.Today, the famous Internet information blogger, founder and CE...
: In the virtual machine: [root@4 etc]# ifconfig eth0 192.168.0.22 up [root@4 etc]# service nfs restart Shut down NFS mountd: [OK] Shut down NFS daemon: [OK] Shut down NFS quotas: [OK] Shut down NFS s...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
The traditional display screen using 51 single-chip microcomputer to control LED dot matrix has relatively simple functions. If it is to achieve diversified functions, it often takes a lot of time ...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
Key Points
1. Now, in addition to high-end smartphones and tablets, users also expect to use touch screens in other applications, and they are gradually appearing in cars and instruments.
...[Details]
1 Introduction
With the rapid economic development, my country's electricity demand has been growing at a rate of more than 20% per year. According to the current economic development trend an...[Details]