Showing posts with label Electronics. Show all posts
Showing posts with label Electronics. Show all posts

Electronics Directory - A Showcase of the Modern World


The one dominant characteristic of the modern consumer and industrial world is the prevalence of electronic products and solutions. Wherever you turn, you will find an electronic solution to an age-old problem.







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Businessmagnet Directory Ltd , Business To Business Directory







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The one dominant characteristic of the modern consumer and industrial world is the prevalence of electronic products and solutions. Wherever you turn, you will find an electronic solution to an age-old problem.





And an electronics directory can open a door into this world for you, whether you are a consumer, businessperson or solutions designer.





Organization of an Electronics Directory





While paper-based printed directories might still exist, online Web directories are the norm these days. The online directories enable finding what you want far more quickly. You click the mouse a few times instead of thumbing through the pages of the print directory, and phoning promising suppliers.





Online directories link directly to the websites of listed companies and other resources, and you can get detailed information (anonymously) before you select a promising source.





Electronics directories can come in different formats, from the staid Open Directory that simply lists links to a limited number of electronics resources to those that actively seek to promote the businesses of the thousands of electronics companies they list.





Electronics being a large field, it might be difficult to navigate to what you want. A careful scheme of organization and navigation is needed to make the electronics directory really useful to users with different objectives.





A good electronics directory would help you find what you want in different ways. For example, a directory might allow you to search in three ways:





  • Using a search facility, often in different ways such as searching by product or location


  • By major popular product lines, say, Consumer Electronics, Computer Hardware and Electronic Components


  • By more detailed product lines such as Laptop Computers, Digital Cameras or Semi Conductors






A sample, mainly consumer oriented, categorization might be as follows:





Audio electronics, Batteries & chargers, Cables & connectors, Cameras & optics, Car electronics, Computers & laptops, Electronic components, Lightings & lamps, Microelectronics, Office electronics, Optoelectronics, Portable electronics, Power supplies, Presentation equipment / projectors, RF & microwave electronics, Security electronics, TV & video, Telecommunications





Electronics Directory Contents





The contents of electronics directories can be varied, from just links to listed entities to informative content. The latter type of directories might provide useful information about each product line, say, Laptop Computers, explaining what they are and elaborating on other aspects of the product, in addition to listing companies that sell the product.





Some directories even provide general electronic information that can be used as tutorials.





Regional and Niche Electronic Directories





Many electronic directories are regional in that they list only suppliers in particular regions. This might be helpful to find a supplier near you. However, the main objective of regional directories is to promote the businesses in their regions.





Niche directories focus on specific areas under the broad field of electronics. For example, there might be Audio/Video directories listing suppliers under this popular category.





Conclusion





Electronics open you to the modern world, offering solutions to practically everything. This wide variety also means that the directory needs to be organized carefully to make it easy to find what users want.





Directories might also include helpful information (even tutorials) that explains different electronic applications and probably help to expand the market.

Feature Overload--Why Consumer Electronics Are So Complicated


Why are products so complex? "Hey, our cell phone takes pictures, sharpens knives, mows the lawn, pays your bills, steers your car, and cooks dinner, all by voice command!" Give us a break!







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It seems like everything is so complicated these days, especially anything electronic … which is more and more products everyday.

Why are they so complex? "Hey, our cell phone takes pictures, sharpens knives, mows the lawn, pays your bills, steers your car, and cooks dinner, all by voice command!" Give us a break!

Unfortunately, the reason so many electronic products are stuffed with features is that it is relatively cheap to add features to them! Do we consumers really want or need those functions? That is an entirely different question. Often, the answer is no. But the manufacturers add them, in many cases, simply so they can advertise that they have more features.

It costs a lot more to carefully determine what features are most wanted and to design products so that they are feature-rich, yet easy and intuitive for people to use. That is why this vital step is often shortcut.

Ever had trouble figuring out how to program your VCR? Did you ever think that perhaps it's not really your fault? It's the fault of the engineers who designed a lousy user interface to the product. And you think they are bad? Try using a combination VCR-DVD player!

There is second reason why manufacturers keep cramming more questionable features into products. In the case of products like cell phones, sales have slowed down because most people who wanted one have one. So, the phone manufacturers keep adding features in order to try to find ones that motivate people to buy new phones. They keep looking for that latest cool feature that people will be willing to buy a new phone to get.

Similarly, digital camera manufacturers keep coming out with cameras with more and more megapixels. Two megapixels, then 3.2, then 4.0, then 5, now 6, 7, even 8. Do consumers need 7 or 8 megapixel cameras? Not in the least. For shooting snapshots or sharing pictures online, a 3.2 megapixel camera is more than adequate. Really.

Why then, do manufacturers keep extending the capability? It is as we said above: 1) so they can advertise they have it, and 2) to try to get people to stick their old camera in a drawer and buy a new one.

Our advise: It pays to look carefully at the features being offered in the products you are interested in. Don't assume that a product with more features (or higher numbers) is the better choice. Often it is not, it is just more complicated to use! And, there is more to go wrong.

BLOATWARE

There is a similar phenomenon in software. It is called "bloatware." Programs that are overloaded with features, especially those not essential to the basic purpose for the software, carry this moniker.

When I was in the software industry and we were working on the next versions of software products, the programmers would sometimes come and say, "Hey I can add such-and-such feature with only 100 lines of code," or some such number. That’s not much, since a software program can have hundreds of thousands of lines of code. But often it was a feature the users of that software had no need for. Playing consumer advocate, I'd ask why such a feature would be needed. If the answer was questionable, I'd tell them to leave it out. Too often, though, those features make it into software products, and they become bloated with unnecessary features. Bloatware.

Computers and electronics while traveling overseas


A few pointers while travelling abroad with your laptop computer







Keywords:



laptops,notebooks,computers,accessories,dell,verizon,toshiba,acer,compaq







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COMPUTING ON THE MOVE





Well i'm off on my holidays,this time abroad,the good ole USA,but i still need to be "on-line" on a daily basis for my personal & business needs, so i have brought some lightweight products ,that don't take much room and are easily transportable





1, THE COMPUTER





Well the first thing is the computer ,shall i take my old compaq armarda M700 ,which has been usefull in the past or shall i invest in a new one , here we go scouting around the shops or should i say online ,there's so many choices from, this notebook to that notebook with this spec' to that spec'geez my holiday will be over before i choose one at this rate .In the finish i have made my choice on size ,purely for travelings sake ,i went for for a Packard Bell XS200-06,seems a pretty good choice to me, it has a built in web cam ,microphone ,ofcourse speakers,bluetooth ,wifi , hey its the business,as long as you have keen eye sight, as the screens a bit small, its ideal for me.only weighs a couple of kilo's, so i thinK i have made a good choice.





2, MUSIC





Now i'm not into music in a big way just a few songs,so i won't be taking too much in that regards ,cut out the cd's, so i have brought myself a mp3/dab radio .my other portable radio packed up so this one will do two jobs.As i'm driving over 2000 miles i need some entertianment to keep me entertained,and my experiences in the past of radio stations in america have not been good i can record off the net my favourite english station and download onto my new Alba mp3 player,and thro' a simple device can get it playing thro' the car stereo system..im ready to go now .





3, ATTACHMENTS & ACCESSORIES





So what do i need in this area,i prefer a handheld mouse rather than the inbuilt touch pad ,i'll be taking my phone so i need my charger,head set perhaps ,external mic so i can keep in touch with "back home" at a discount rate,carry case, Now buying these bits indiviually might cost a few pounds , but wait i have found something cool, the local supermarket is selling computers & accessories this week, lets see what they've got...I'm in luck an accessory pack for £14.99 WOW,what a deal. Now i ain't heard that much about Tevion products but anything else i have brought from there seem good quality, and for that small amount i'm prepared to take a chance ,so what do we have?





1, USB KEYPAD................not much use ,but i can make the space usefull for something else



2, USB HUB 4-WAY.............great as the laptop has only 2 usb sockets this might come in handy



3, USB CABLE.................okay if i need a bit of extension i guess



4. EARPIECE with MIC.........great,small compact and will definatly come in handy



5, NETWORK CABLE ............okay this might be usefull at some of the motels i stay at



6, USB MINI OPTICAL MOUSE....fantastic will be extreemly usefull



7, MINI USB ADAPTOR..........saves me taking the mp3 cable ..great



8, USB PIN ADAPTOR...........may be useful at some point



9, USB LIGHT.................i've found these out to be useless in the past ,but you never know





and all wrapped up in a smart 6" x 2" zip up case what a GREAT deal





So there we are i'm ready to go i got my electronics, my ticket the faithfull credit card next stop AMERICA



LAPTOP COMPUTERS





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