Touch Screens



             


Saturday, April 25, 2009

If Touch Screen Kiosks Can Help My Business Than Please Tell Me What They Are

Kiosks are basically a one stop information tool, let's first define the word kiosk to see the history of where they've come from so we'll be better able to understand what exactly what they are: ki·osk noun
1. A small open gazebo or pavilion.
2. A small structure, often open on one or more sides, used as a newsstand or booth.
3. A cylindrical structure on which advertisements are posted. The first recorded instance of the word "kiosk" was back in 1865 with reference to a newspaper stand. Kiosks are still known today as traditional freestanding retail booths. With the recent advent of low-cost pc's and the internet kiosks are taking on a whole new shape and definition.

Computer Or touch screen kiosks have forged their way into main stream.

The technology used in interactive kiosks is basically the same as that used in computers. Touch screen kiosks are mainly operated with the help of a control unit and a touch screen sensitive LCD monitor. To operate a kiosk the user simply needs to touch the area of the screen to navigates the custom built show. The touch screen operation of the kiosk make the functioning very simple and user-friendly. Considering that computer kiosks are run via PC computers, the utilization of video, images and text with sound all combine to offer a truly interactive experience.

When the Kiosks are not in use they can act as a screen saver to serve up advertising or upsell in store items to increase revenue.

The Benefits of Using Kiosks

Now a days kiosks have a wide range of applications and can be seen in department stores, airports or in government offices. The different services provided by a kiosk are accessing of live news from the newsroom with the very latest news and information, accessing of popular galleries with stills and video clips, information on number of job vacancies, etc.

The popularity of kiosks are stated below:
1) The long lasting steel construction of the kiosk helps it to be rugged and secure and is suitable for placing it at any environment.
2) A kiosk helps a lot in saving the valuable floor space. Just by plugging them in they are ready to go as the hardware and software comes within a single unit.
3) Kiosks are very easy to maintain as all the components of the kiosks are easily repairable and replaceable.
4) With the help of remote administration options the tracking of kiosks can be done via the internet or via e-mail or phone alerts for low paper or power failure.

Kiosks can be used for an infinite number of applications, including: Gaming, bill payment, eCommerce, human resource, customer service, location and mapping, credit application, vending machines, sales and marketing, internet access and adverting just to point out a few.

A kiosk project typically has 3 main components: Hardware, Software and Post Production.
Hardware:
Any tangible portion of the kiosk project will fall into the hardware category. Depending on the type you require, this can simply be a metal enclosure with a touch screen monitor attached to it with a PC inside. More complex kiosks have hardware components inside such as card readers, printers, telephone handsets, ruggedized keyboards, ruggedized pointing devices and other specialized peripherals.

Software:
Depending on what your kiosk is supposed to do, there may or may not be off-the-shelf kiosk software available for it. Kiosk software typically does the following: displays the content you want to display, prevents users from making changes to the PC's operating system, allows the owner to make changes remotely, make sure everything is working properly, and interfaces with peripherals inside the kiosk such as printers, card readers, scanners, etc..

Postproduction:
Depending on the size of your kiosk project, there are services such as kiosk site acquisition, kiosk installation, and on-site maintenance. For a small kiosk project, typically the owner of the kiosk does these things on their own. For larger deployments, a kiosk implementation company will be your best bet.

For business owners a kiosk can be used in a wide array of applications as seen above - the one point to consider is that a kiosk can deliver the right message at the right time, consistently every time. There's no doubt kiosks are here to stay - watch for them next time you go out into your community!

Submitted by Chad McDonald to provide information about kiosks online and further kiosks web info.

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Tuesday, April 14, 2009

What's Touch Screen Monitor?

Touch screen monitor is a type of display screen that has a touch-sensitive transparent panel covering the screen. Instead of using a pointing device such as a mouse or light pen, you can use your finger to point directly to objects on the screen.

The benefits of such technology are obvious. Rather than lugging along extra input devices such as a mouse or a keyboard, the user need only his finger to manipulate the chosen device. But it's not just mobile devices that benefit from this type of input. All kinds of devices can be equipped, including TV and computer monitors, LCD screens, and the older CRT computer monitors. As a result, a bartender can press on a screen to ring up drinks on a busy night rather than type in a price, a nurse can input patient information with one hand. Truly, the possibilities with touch screen monitors are endless.

Touch screen monitors usually come in three varieties that enable it to recognize a person's touch. These are resistive, capacitive and surface acoustic wave. The resistive type works by having two panels with a thin space between them. When the user presses the screen, the two panels touch at that point, and the exact coordinates are then registered with the computer.

A capacitive system runs a small electrical charge throughout the touch screen. When the user touches the chosen area, some of the electrical charge is distributed to the finger, lessening the charge at that location. The coordinates are again recorded and sent to the computer. This type of touch screen produces a clearer picture because it transmits more light and doesn't require two panels.

Finally, the surface acoustic wave system is the best, and results in the clearest picture. Transducers are used to send electrical signals across the screen, and if a user touches the screen, they can determine where based on how the electrical signal is received from one transducer to the other.

Since the capacitive system must have a finger to absorb electricity, most non-living objects won't register as a touch. Resistive and surface acoustic wave systems on the other hand react to just about any form of pressure. Each has its different advantages as a result, and manufacturers will only find new ways to make use of them.

Finally, although touch screens provide a natural interface for computer novices, they are unsatisfactory for most applications because the finger is such a relatively large object. It is impossible to point accurately to small areas of the screen. In addition, most users find touch screens tiring to the arms after long use.

Willson Peterson is computer expert and network engineer. He is the author of 'Let's resolve the frequent troubles of TFT LCD monitor ourselves'.

Click here ==> http://www.ebookarticle.com to visit his website.

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Thursday, April 2, 2009

Apple iPod Touch - The Multi Touch Screen Wizard

Apple has just released its wide screen media player sharing the same multi-touch screen as that of the iPhone. The multi touch screen of the iPod touch from Apple gives you a more firm grip on its controls. The 3.5" multi-touch wide screen comes with a resolution of 480 x 320 and 163 pixels/inch. You can input the text, surf the pages, or enjoy zooming in on your favourite images. The rear panel of the Touch is made of shiny stainless-steel, same as the iPods had in past. The Wi-Fi antenna is located on the upper left hand corner of its rear panel. Apple, via its web browser Safari, allows you to explore this interface as it depends solely on the finger movement. The format for storage has been changed from hard disk (HD) to flash memory thereby giving you faster access however limiting the storage capacity.

The applications that you will see on your iPod touch include Safari, Calendar, YouTube, Contacts, Calculator, Clock, Music, Photos, iTunes, and others. These applications work very smoothly and the user friendly features are simply incredible. The iPod comes with programs that get loaded completely instantly as you touch the buttons on the screen with you fingers. This Wi-Fi enabled iPod lets you browse through the web and also wirelessly purchase & download your favourite songs via the iTunes. If music is your fad, this one has got an excellent audio performance. The Touch offers compatibility across MP3 files load & play, Apple Lossless, AIFF, Audible, & WAV files. Video-support is provided for H.264 & MPEG-4 formats, whereas it provides photo-support for JPEG, GIF, BMP, PSD, PNG, and TIF formats. All songs, contacts, videos, photos, pod-casts can be loaded via the iTunes feature.

The gadget is slimmer, a little shorter, & slightly wider, and has the dimensions of 4.3" x 2.4" x 0.3". Carrying won't be a problem, as this iPod weighs merely 4.2 ounces. Slip it inside your pocket, purse or carry in your hands!

Alice Erin is an Expert Author. He has written good quality articles on Mobile Phone Have a look at Apple iPods

Apple iPod Touch

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