[i=s]This post was last edited by paulhyde on 2014-9-15 09:09[/i] In the national competition, which aspect of FPGA application is more common? (Hardware or software)...
I use an 8-inch LCD, and there seems to be no dedicated controller on the Internet! Does it mean that if I use a driver board, I don’t need a controller? ? If I use a controller, do I not need a drive...
I've been tinkering with the DHT11 temperature and humidity sensor recently and encountered a problem: the data can be read, but according to the Datesheet, the output is 40 bits of unencoded binary d...
[table=95%][tr][td]1. Never get involved in single-chip microcomputers, unless it is a very special model, with a monthly salary of more than 10k, or an exception for starting a business. The salary f...
[align=center][b][font=宋体][size=16.0pt]Microcomputer with magnification[/size][/font][/b][b][size=16.0pt]6[/size][/b][b][font=宋体][size=16.0pt]Digital display counter[/size][/font][/b][/align][align=ce...
How can I add an interference signal to this program to determine whether the program is resistant to interference? I'm a novice and don't know how to get started. Please help me solve it, thank you! ...
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[Details]
1 Embedded Systems
Embedded System refers to a collection of computer hardware and software with specific functions or purposes, which is divided into embedded software system and embe...[Details]
1 What is an LED floodlight?
LED downlights are also called spotlights, projection lamps, and spotlights. They are mainly used for architectural decorative lighting and commercial space lighti...[Details]
In industry, voltage 0…5 (10) V or current 0 (4)…20 mA is usually used as a method for analog signal transmission, which is also a method often used by programmable controllers. So what are the dif...[Details]
1. Tips for charging UPS for the first time
After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]
The power consumption of a switching power supply includes fixed losses caused by parasitic resistances such as semiconductor switches, magnetic components, and wiring, as well as switching losses ...[Details]
0 Introduction
In the design and construction of communication systems,
communication power supply
is called the heart of the communication system. The power supply system will dire...[Details]
In some motion control systems with simple control or low cost requirements, stepper motors are often used as actuators. The biggest advantage of stepper motors in such applications is that they ca...[Details]
1. Introduction
The advancement of USB technology makes designers prefer USB interfaces in PC peripheral development. However, existing
virtual instrument
development platforms such...[Details]
1. Introduction
Due to the good programmability and superior performance of FPGA, the number of embedded systems using FPGA chips in LCD splicing screens is increasing rapidly, especially in t...[Details]
In recent years, the technology of Class D amplifiers has developed rapidly, and the most common application is in low-power products with each channel less than 50W. In these low-power application...[Details]
1. Introduction
Industrial fieldbus technology is one of the technologies that has received the most attention in the automation industry in recent years, and it has brought a qualitative leap...[Details]
Electronics Design Contest
京公网安备 11010802033920号
EEWORLD
