Not long ago, the company bought a set of real6410 development board. Some problems occurred during the debugging process. After searching for information and experiments, I found the problem. However...
With the rapid development of information technology and its industry, today's society has entered a new information age. Microelectronics technology is the core technology of information technology, ...
Due to the particularity of IGBT power supplies, many of the components will have corresponding changes compared to general power supplies. The filter capacitor is one of the components with the large...
As the title says? Do I need to patch this kernel with yaffs2? Does anyone have the yaffs2 source code to share? Also, which kernel can support yaffs2 without patching?...
[i=s]This post was last edited by qwqwqw2088 on 2014-4-9 08:27[/i] [p=24, 2, left][color=rgb(62, 62, 62)][font=Tahoma, Arial, sans-serif]Transfer[/font][/color][/p][p=24, 2, left][color=rgb(62, 62, 62...
As shown in the figure, Pspice simulates the mosfet turn-on process. The waveform obtained by simulation is shown in the figure (blue is Vds, red is Vgs, and green is Id), which is different from the ...
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems ...[Details]
introduction
Throughout the history of automotive lighting, power has always played an important role. Initially, cars only needed headlights to see the road in the dark. Later, other light so...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
1 Introduction
Intelligent control instruments are one of the most commonly used controllers in industrial control. They are mainly aimed at a specific parameter (such as pressure, tempera...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]
I've been studying dot matrix recently. It looks simple, but it takes a while to master it completely! The 8*8 dot matrix hardware circuit I'm making now is like this. The row is driven by 74HC138 + t...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
With the widespread application of new services and technologies in the communications industry, the scale and capacity of operators' network construction are getting larger and larger, and the ris...[Details]
The overall operating performance of an electric car depends first on its battery system and motor drive system. The drive system of an electric car is generally composed of three main parts: a con...[Details]
Designing low power circuits while achieving acceptable performance is a difficult task. Doing so in
the RF
bands increases the challenge dramatically. Today, nearly everything has wireless...[Details]
The biggest advantage of Profibus is that it is guaranteed by the stable international standard EN50170 and has been proven to be universal in practical applications. It has been widely used in man...[Details]
1 Introduction
The stepper motor is an actuator of an open-loop servo motion system, which is controlled in a pulse mode and outputs angular displacement. Compared with AC servo motors and DC servo ...[Details]
The programmable controller directly controls the stepper motor, which can significantly reduce the cost of the control system of the modular machine tool automatic production line. The article int...[Details]
1. Why do we need to do electromagnetic compatibility design for products?
Answer: To meet product functional requirements, reduce debugging time
,
make products meet the requirements o...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
