Multimedia Lab

1. SUMMARY

This paper presents some of the most important e-mail addresses, in which they find all kinds of information relating to the electronics area, covering the following topics:

tutorials, manuals
Project
Software
electronic devices
Forums
Goods Stores

2. INTRODUCTION

Since its inception, the man has had the need to communicate, so I'm looking for different forms of communication, which with the passage of time has been improved. Similarly always tried to be informed, and that this has allowed it to adapt to the lifestyle surrounding it.

Today we know that the forms of communication and the media have increased in a dreadful manner, in principle we know that everything that is invented or created is done to facilitate our work or avoid fatigue took so long performing some activity, but perhaps we realize that this makes us more and more useless, they had thought, good thinking not believe. However, we must accept everything that technology has allowed us to live in a better way, but if we pause a moment and reflect, the technology works on the basis of one of the areas of science that has evolved over the recent years, "The Electronic ."

Today at the Electronic is found everywhere in our house, transportation, work, school, etc. I would say it is impossible to set it aside, so it is important to be informed and even more, know how we can find information about a specific topic. Earlier books or magazines were the most viable option, but today the Internet has become their biggest rival.

My colleagues and I took on the task of finding web pages that present the best information, that in order for anyone to solve your problem in a given case or to clarify your question. The information presented in this simple investigation covers 7 main issues directly related to electronics, which are:

Software Projects Manuals
Forums
Notes
electronic devices
Shops Electronics

Although we know that the network is too much information, we have the experience we have gained in this area, we try to find the email addresses of pages that will help you out of trouble in they can find from basic information to large projects, just as you will find information on all the elements used in electronics, the main software used for circuit simulation, the major electronics stores, manual instrumentation, notes and of course he could not miss the main sites where you can give an opinion or criticize,

Finally I have nothing else to invite you to discover this beautiful and expansive world of electronics, hoping that the information that we recommend will be useful.

3. DEVELOPMENT

a) Projects, TUTORIALS AND MANUALS IN THE RED

In these days when information on the web we disoriented and we lost in this sea of \u200b\u200bpages of advertising and consumerism is important that we have a clear (albeit minimal) where we can find good information to our best advantage as students, workers or simply as fans of this great world of electronics.

In this section we know that we offer the network on Courses, Tutorials, and assembly of electronics, which has given a whole new era in the evolution of how we live and this can only in the last century of our era.

In the tutorials we will find a lot of information issue we need to get. The advantage of these types of information search on the net is that you have access to a lot of them and not just a few as in a library, you can get a lot of them for free, most of them have a purpose too practical and not only as educational or informational books. The tutorials usually consist of a series of steps that increase the level of difficulty and understanding. A tutorial is an instructional lesson that leads the user through the features and functions most important things as applications of electronics in our case. That is why we must remember where to get them without losing a lot of time on it.

If what you are looking for information, articles, definitions, dictionaries, electronic circuit assembly, tutorials, forums to find help in your work or school etc., Each of the pages shown Here are your thing, but to have a better idea and check which only some of the qualities we give some examples.

pages that have good information start encyclopedia type sections or topics are: http://www.ifent.org http://www.electronica2000.com

http://www.electronica2000.com/ has a basic electronics course with 83 chapters with simple definitions and biographies of important electronic, and special notes of how to weld, mini digital electronics course and electronic dictionary

www.unicrom.com Good amount of tutorials basics of digital circuits, sequential circuits, basic components such as gates and most advanced analog converters, multiplexers and decoders, TTL technology and more. In point of circuits is a great variety of these, for example the typical power supplies, signal amplifiers and programmer and memories PICS

http://www.ifent.org / default.htm page is a simpler but with some articles with good information from digital electronic passive filters, power supplies, relays etc stepper motors. And some tutorials how to notes (they are in English) with good information

http://www.webelectronica.com.ar/ With its list of assemblies or projects with http://www.yoreparo.com/ diagrams with his club, (and both have great information including articles, tutorials and forums) are certainly a great reference to see how practice all the skills of other Internet addresses that do not have these items in addition to being very good references for school projects and for industrial purposes.

http://www.solomanuales.org/manuales_electronica_digital

http://www.mundotutoriales.com/tutoriales_electronica_digital As its name suggests have a lot of manuals and tutorials various topics such as the Internet, communications, languages, humanities, to name a few. In regards to manual features 53 tracks of electronic manuals as: Introduction to electronics, electronic symbols, digital modulation, Application of electronics, most are free. In the tutorial only has 20 publications on topics such as What is a digital certificate?, Introduction to digital electronics, etc.

already mentioned in these pages are just a sample of what you could find on the net, the review you will notice that the item in electronics is very rough, with great use in practice and a lots of fans around the world.

http://www.electronica2000.com/

http://www.unicrom.com/

http://proton. ucting.udg.mx /

http://www.solomanuales.org/ http://www.mundotutoriales.com/

http://www.electronicafacil.net/

http://mural.uv.es/runuiju/prin.htm

http://www.webelectronica.com.ar/

http://club.idecnet.com/

http://www.forosdeelectronica.com/

http://www.yoreparo.com/

http://www.ifent.org/default.htm

http://www.unizar.es/euitiz/areas/

http://www.elprisma.com/apuntes/

http://www.exa.unicen.edu.ar/catedras/

http:// www.areaelectronica.com/

b) SOFTWARE AND NOTES

With over 200 million users worldwide , Internet has become the means of communication more extended throughout the history of mankind . This aptly named "Red of networks, allows for cooperation and collaboration between many communities and groups of interest specific subjects, distributed across the planet. Through it you can find all kinds of software for a wide variety of computers and operating systems , please consult the catalogs of libraries in the world, access to databases with the most diverse and transfer copies of documents found, you can view and copy files of photo images of any kind or reproductions of paintings, can be things like talking to real time two or more people, separated by thousands of miles away.

The education has not escaped the influence of the Internet. Not only have created new methods of teaching (such as distance education real time) but have changed research methods and data collection . Currently, most students and teachers of secondary and higher seek information on the Internet before going to a library or bookstore. Among the many advantages of using the Net for this purpose are: the speed with which information can be found, the vast amount of data you can get about the same topic of interest; low cost that means not having to purchase a specific book , etc.

However, many teachers and other education professionals believe that this new method of collecting data is detrimental to learning for students, because it makes them very easy to copy papers whole, where all is done and only have to make few changes. And so, on this premise, the student is limited to "cut and paste chunks of text without having assimilated any knowledge .

This research aims to demonstrate that far from hurting the student, using the Internet as a source of information effectively enrich their knowledge and further motivates your creativity .

Applying this research to the Engineering degree in communications and electronics intends to make good use of network knowledge to students with this profile, after a collection of several pages, with notes and software for use and electronic learning found these pages that are considered the most complete our and contain much in common with the field of materials in the career of ICE, unfortunately there is always the possibility of unreliable content on the network, since many pages are not certified or subjected to a thorough review of a pro trained.

http://www.cienciasmisticas.com.ar/electronica/index.php

C) SHOPS Consumer Electronics

On the Internet, global network, there are different types of electronics stores. For example, there are electronic portals that companies with physical locations. On the other hand there are those who are "shopping" in situ , ie they offer their products via the Web and only by this means you can buy the items you need.

When an engineering student decides to undertake the search for these stores by the network encounters a big problem. What? Well, the major search engines (Yahoo, Google, MSN, etc.) Appear to be designed to deliver the results we want. Or just the demand for this type of stores is not as big as what the common people called "electronics." Yes, puts an "electronics" and appear refrigerators, televisions and even ipods; therefore need to be more specific.

Well, as we tackle these issues squarely to the question that concerns us. For communications and electronics engineering and other related careers can find some sites that are helpful when it comes to electronics. The first we must mention is one that bears the famous name Steren . And not be amiss to stress that is in all probability, the most famous shop in electronic commerce and traditional commerce. Just enough to tell one of the many students of electronics, "Steren" so that we respond with their typical "electronic solutions" (!!). But hey, let them tell us Steren managers what your store offers. Here we copied an excerpt from his presentation: "Steren Electronics is an established company thanks to a solid structure, the result of effort and dedication of those who lead and those who work for her. "Well, after this choro (which no doubt is true) copy its mission:

be leaders in the electronics market through excellent service, superb quality, wide selection, at a fair price.
Achieving the loyalty of our customers, employees and partners, based on respect, honesty, commitment and trust.
Foster teamwork and communication, fostering the development and improvement of all people within the organization.
Always maintain a culture of innovation, continuous improvement and growth , anticipating and adapting to changes in our environment.

The analysis we did of this page and its contents gives a satisfactory answer. That is, is very complete and among its virtues is that you can buy a variety of quality products both online and physical stores. Contrary is prevalent among some colleagues the idea that everything is Steren expensive than other stores, which is not always true. Although it is always good to take it into account and compare prices for each individual. A very important fact, indeed, should not go unmentioned, is the impressive amount of information contained in its website as well as insightful as they are his subjects. For example, it you can download from its catalog to seek guidance counselor. There is the option to see the price list to purchase a special discount card and even see the mark in advertising and television. Finally, it is one of the best websites in the industry. Here's his website:

In regard to such stores, are most often those that already sell complex products developed to meet specific needs. In this regard the company is Schneider Electric Mexico , which offers electronic products and specialized control for proper use and installation which requires no less than a lot of preparation in the field of engineering. For example, in their catalog are items for the control and management of buildings, protection and network monitoring systems, programmable control and data processing, load centers, distribution panels, switches miniature, safety switches, electrical distributors of low and medium voltages, operating interfaces, relays and timers, switchboard panels, terminal strips, transformers, ultraterminal, soft starters, power supplies, cabinets for many products, low-voltage capacitors , etc. and so on.

As can be seen, Schneider Electric Mexico is a great company whose characteristics and variety of brands and products make it an excellent choice for engineers in each of the branches of electronics, but above all, its usefulness is limited to the workplace, it is unlikely that a top level student need any of the products this company offers, unless a special project warrant the purchase. Schneider is a former and very serious and it was interesting to discover that its history goes back to the amazing year 1836! Here is an example of how it sees its Web site:

Now on later. Electronics firms usually specialize in one of them to provide better services. That's why searching the net is not going to be difficult to find places for special electronics.

If you want something really particular, is a company dedicated exclusively to manufacture and sell computer networking cables. This is good to know as traditional stores probably find only certain things relating to this application of electronics. So if you want something more specific we can address International Electro-Mechanical Systems to address: Av San Antonio 319-110 Col. San Pedro de los Pinos . this field there are also others, which we list below along with address: Surfactants Mexico, Prol. Calle 16 No. 86 Col. Ind. San Pedro de los Pinos ; Foruno Power, Insurgentes Centro No. 11 Col. San Rafael , all in Mexico City, and the latter is engaged in the manufacture and sale of electronic cables in general. Nothing gives your Web page.

In this line we have for the sites that specialize in meeting the need for electronic devices become more specialized. And yet we just do not find very useful pages on the net. Another example is in TRV Electronic Devices which " manufactures equipment for the rational use of energy and protection of individual devices connected to any of our products, problems of voltage from the power distribution line." This is a company located in the city of Buenos Aires, Argentina, which, however, worldwide delivery, and that includes, of course, Mexico. In fact, in his page is the following statement, under the heading "Export"

currently export to Chile and Uruguay with sales representatives and technical support in the cities of Santiago and Montevideo.

Our products are already installed in businesses in Mexico and the United States.

While we are opening channels with Brazil, Paraguay,

http://www.trv.com.ar/index . html

Bolivia, Peru and Colombia.

This company is mainly engaged in selling uninterrupted power supplies but also sells other important products. A sample page is:

d) ELECTRONIC DEVICES

As electronic devices are referred to a page that has a great list of devices and its basic features, this page is http://www.ilustrados.com/publicaciones/EpZEEVlylVBCHFYUng.php

Other related sites are:

http://teleserviciodelsur.com.mx/, http://www.syscom.com.mx/empresa.htm, http://alfaomega.com.mx/shopsite_sc/store/html/ product470.html, etc.

e) ELECTRONIC FORUMS

By nature we have seen that human beings are a species too restless, which the abilities and skills which was endowed has become someone who keeps watching, describing and imagining, but that's not all, a feature important

it is that has the ability to give a critique or provide feedback, which have made or have allowed everything that once was criticizing were able to refine or improve.

important part of this research is named "Electronic Forums." To understand the goal we seek in choosing this topic is important to know which is a forum, this definition tells us that:

Ø Forum (Forum). Exchange of information regarding a particular topic or product that is host to an online service.

Having understood the above definition, I believe that we can begin to see the importance of the Internet with pages that give a specific space to the forums, where we as users have the opportunity to some criticism, give some suggestions for improvement, and why not congratulate or express our gratitude for what was found in the network.

In the forums you can find plenty of topics for discussion, then present some of them:

Audio: General Discussion -
Audio: output elements - Speakers, Speaker, Speaker, Speakers, Dividers passive protection system.
Audio: Great signal - Valvular Amplifiers, Transistor, Integrated.
Audio: Small Signal - preamps, equalizers, mixer, volume and tone controls, active filters, effects and pedals.
Audio: Repairs - Anything related to the repair of audio systems .

Automation, Industrial Electronics and Power - In this category discuss topics related to automation, industrial electronics and instrumentation.
Autotronics, The Electronic moving - Electronic systems used in vehicles. Circuits
Radio - Transmitters, Receivers, Antennas ...
combinational and sequential logic circuits - gates, flip flops, registers, PLDs, encoders, counters, multiplexers, ...
Comments and Suggestions - In this space you can make your comments and suggestions about the forums and content. Basic Questions
Electronics - Want to learn electronics and need help getting started. All questions can be asked here.
circuit design in general - Alarms, timers, signal conditioners ...
Where Ideas Converge ... - Off-Topic Forum. Ideas, quips, anecdotes. Doubts
general - We discuss all issues related to electronics.
Power Supplies - Power circuits, voltage regulators, UPS, chargers

battery, solar cells, accumulators, batteries ...
Interfaces and Programming - Programming languages, management and operation of ports
Moderation - Here are sent messages that violate both the policies and rules of cordiality and conviviality that were announced to time of registration.
PC Hardware - Section designed to electronic systems used in computer science.

Robotics, Automation and Mechatronics - Applied Electronics Robotics and interface techniques.
Video Systems - Electronics in the world of the image.
Software and Electronic Design Simulation - Anything related to these programs. Moderators Only
- Space reserved for the interaction of the moderators.
Mobile Technologies - The hardware of mobile technology.
Telematics and Communications - Everything related to the Telecommunication Systems, Data Transmission and Computer Networks.
Tecnicos.cl - Various forums for technical (electronics, radio, TV, video and data)
TodoPIC - Forums on microcontrollers, PLC, Pic Basic Pro, C language ...
UNLOCK - on mobile phones, computers, cables, tricks, repairs
Video Demystifying - Projects, decoders, and more rule change .. .
Professional Video and TV - on theoretical and technical aspects of TV Broadcast
ZeroBots - Forums robotics and microcontrollers

Next and finally show a list of web pages, which I think are the best in this field, it is noteworthy that although there are many sites that can find those on this list were reviewed in detail, so rest assured that here you will find the best space for make your contribution. The list is presented in descending order due to the level that counts each page.

4. CONCLUSIONS

To end with this simple research could include that give you a little syntax of all these pages but we could not bring a clear demonstration of what you might find in them, but things could ensure that if is that in these pages you can find them quickly and clear the information you require since the vast majority of these pages have lots of electronic information materials, and not have to waste time entering and leaving countless pages to find just propaganda, a single definition of the subject you want, or information in a language other than English.

hope they will help you as well as a good reference for your development in this beautiful area is electronics.

5. REFERENCES

*** Previous research was conducted directly on the Internet, using search engines like Yahoo, Google, MSN and others.

Authors:

PEREZ ENRIQUE RAMIREZ

VELAZQUEZ ALEJANDRO JIMENEZ

BARBOSA DANIEL SAUCEDO

CORTES JORGE LUIS GARCIA

Multimedia Lab

Sunday, June 10, 2007

Spongebob Shower Curtain

1. SUMMARY

2. INTRODUCTION

e) ELECTRONIC FORUMS

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