Founded in 1994, Gangyuan Electronics focuses on the research, development, production and sales of electronic switch sockets, transformers, relays and other products such as touch switches. The products are mainly used in household appliances, 3C (computers, communications, consumer electronics), office equipment, medical, security, personal care, automotive electronics, industrial control and other fields.
This question is very useful in distinguishing a normal guy from a nerd. Only nerds would read the appendix of a C language textbook to find the answer to a question like this. Of course, if you are n...
Guess who he is? He can also dance the lion dance, awesome! I can reveal that he is one of the netizens in our forum. (I am not allowed to say anything :lol )...
[i=s]This post was last edited by huo_hu on 2018-11-13 15:31[/i] It is ERC. I think it is related to the setting of the deletion grid. I changed the deletion grid unit from imperial to metric before. ...
[i=s]This post was last edited by dontium on 2015-1-23 13:19[/i]ARM officially announced the launch of the new ARM Cortex-A7 MPCore processor on Wednesday, which ARM claims will be the most energy-eff...
InterruptInitialize(SysInt,Interruptevent,NULL,0) This function of mine always returns FALSE. SysInt has been defined in oalintr.h, and the corresponding interrupt processing has been added and enable...
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[Details]
Editor's note: In order to help technicians or engineers who have knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, t...[Details]
As people's requirements for safety and comfort in the process of driving cars continue to increase, automotive radars are widely used in the car's adaptive cruise system, collision avoidance syste...[Details]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
Since the late 1990s, with the demand for higher system efficiency and lower power consumption, the technological update of telecommunications and data communication equipment has promoted the deve...[Details]
This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
1 Basic Features
In computer control systems and various intelligent instruments and meters composed of single-chip microcomputers (or microprocessors), various external analog signals must be ...[Details]
The ARINC429 bus is one of the most commonly used communication buses between various subsystems of avionics. As the "skeleton" of modern avionics systems, once the bus system or the attached airbo...[Details]
Rated capacity refers to the maximum output power of the UPS (the product of voltage V and current A).
Usually, the UPS power supplies sold on the market are marked with "W" (watt) for smaller...[Details]
Embedded System
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