Una pantalla táctil es un dispositivo en forma de una pantalla que es sensible al tacto y presión. Normalmente se puede usar un gadget con un toque de un dedo o la mano o mediante un lápiz óptico. Está equipado con un sistema de visualización electrónica visual que detecta la presencia de contacto a lo largo de su amplia pantalla.
También funciona como un dispositivo de entrada, donde se puede modelar a su interfaz de botones reales. Una pantalla táctil se puede utilizar como un teclado y su tecnología multi touch reciente permite que la pantalla táctil para reconocer manuscritos y acciones dedo. También reconoce los gráficos simple toque en la pantalla.
aparatos electrónicos que son digitales, naturalmente, hace uso de la tecnología de pantalla táctil. Es comúnmente usado para cajeros automáticos, terminales de venta en las tiendas de comestibles o departamento, teléfonos móviles, juegos de vídeo y PDA o asistente digital personal. Las pantallas táctiles son muy beneficiosos en los monitores de hospital que comprobar el progreso de un paciente, aparatos de navegación por satélite como dispositivos de navegación para automóviles y para uso industrial como los paneles de control. Las pantallas táctiles se convirtió en codiciado especialmente desde 2007, cuando Apple presentó el iPhone y el IPAD en 2010.
Tipo de tecnología de pantalla táctil:
* La tecnología de pantalla táctil resistiva funcionamiento ha formado capas de hojas eléctricamente conductivo y resistente metálico que recoge la tensión de atrás hacia adelante para permitir que el controlador para calcular las necesidades del usuario. Este tipo de pantalla táctil es asequible y resiste el polvo y el agua, pero puede ser dañado por objetos puntiagudos, los cuales llegan a contacto.
* La onda superficial tecnología de pantalla táctil por el contrario se aplica ondas ultrasónicas en el panel de la pantalla. Esto a su vez envía los datos necesarios para procesar las actividades del usuario. Esta es la tecnología más avanzada disponible para una pantalla táctil.
* La tecnología de pantalla táctil capacitiva es capas y tiendas de cargas eléctricas. Al tocar el usuario, es inmediatamente transmitida para el procesamiento de la información. Sólo puede usar los dedos para aprovechar la pantalla a diferencia de las tecnologías de la ola de resistencia y la superficie que se puede hacer uso de dos dedos y el lápiz para la navegación.
En la compra de pantallas táctiles para el iphone 4 4g, es importante tomar nota de lo siguiente:
* Debe tener las características que usted puede utilizar fácilmente, como la capacidad para el cambio de personajes en caso de que lo utilizan como un teclado o un teléfono móvil.
* La claridad de la resolución de pantalla es otro atributo importante.
* Debe tener una duración de la batería y capacidad de carga rápida para que usted pueda aprovechar al máximo y sacar el máximo provecho de tu gadget.
* Debe tenerse en tierra, el agua y el calor resistente, que permite una limpieza mínima.
* Debe venir con una garantía para reparaciones o cambio de partes.
Con este datos útiles en cuenta, no será difícil encontrar tus gadgets electrónicos ideal con funciones de pantalla táctil. Buena suerte en su caza de la pantalla táctil!
2011年5月19日星期四
Vamos a saber más sobre el tacto digitalizador de pantalla para iPhone 4G
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8 reasons why I want the Samsung Galaxy S II (Video)
The next generation of smartphones is on its way, and one of Android’s advantages is definitely the wide selection of handsets that its open platform provides. After writing about the main features of the HTC Sensation, it came to my attention that most of you were comparing that device to the Samsung Galaxy S II, mentioning the reasons why you were more inclined to purchase one more than the other. It goes without saying that Samsung’s new flagship device is one of the most anticipated of the year, and it definitely has its advantages over the competition.
Like many of you, I have been studying the latest high-end devices and checking out my options, and the Samsung Galaxy S II is definitely among the top competitors in my personal list. Why?
- Design: Though it may look a bit fragile to some, it is undeniable that this device is simply beautiful. The metallic finish is very attractive, and its thinness is impressive.
- Dual-core/Graphics: Great speed, multi-tasking, and overall performance. Also optimized for gaming and multimedia.
- Super AMOLED Plus display: Definition, colors, and saturation are amazing on the Samsung Galaxy S II. Remember the Galaxy S displays? Well, imagine that, but even better.
- Touchwiz: While Stock Android is the best way to go, Touchwiz is among the best manufacturer UI’s out there, along with Sense (in my humble opinion).
- Improved Web Browsing and Email: Very snappy browsing, as well as other cool additions, like zooming in/out by moving the device (using the gyrosensor). Samsung has also added a Honeycomb-like email client, making it very unique and much easier to navigate.
- Camera: Stunning 8 MP camera, able to record at full 1080p HD quality. It also has a 2 MP front-facing camera, which is something we will begin to use with more frequency as it becomes more available.
- MHL connection with TV: Watching all your content on a big screen is something that we could often take advantage of. With the Samsung Galaxy S II, you can do it at full-HD 1080p resolution (with up to 30 fps).
- Unlocked Bootloader: Last but not least… The main reason why this device is better for many of you. Being able to play around with your device, and customize it at will, is one of the most fun abilities that Android gives you. If you are one to root and take the Android experience to its fullest, an unlocked bootloader is a must.
It so happens that Samsung has also released a “closer look” video of the Samsung Galaxy S I i9000. Though it roughly follows the same pattern as the Sensation’s video, this one is much more detailed. Samsung’s demo is about 12.5 minutes long (around twice the length, compared to HTC’s). While the Samsung Galaxy S II has not been released in the U.S. yet, it has made its debut in Korea, and it is currently on its quest here. In the meanwhile, check out the video after the break, and let us know why you are choosing (or not) the Samsung Galaxy S II. Which will be your next device, and why?
2011年5月18日星期三
$ 12.98 10 colores disponibles deseo de reemplazo de alta calidad HTC G7 A8180 tapa posterior de la puerta / de la batería
$ 12.98 10 colores disponibles deseo de reemplazo de alta calidad HTC G7 A8180 tapa posterior de la puerta / de la batería
¿Está cansado de su viejo color de tu HTC deseo G7 A8180?
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Let’s know more about touch screen digitizer for iphone 4g
A Touch Screen is a device in a form of a display screen that is sensitive to touch and pressure. You can normally use a gadget by a touch of a finger or hand or by using a stylus. It is outfitted with an electronics visual display system which detects the presence of touch along its display range.
It also works as an input device, where its interface can be modeled to real buttons. A touch screen can be used as a keyboard and its recent multi touch technology allows the touch screen to recognize handwritings and finger actions. It also recognizes graphics by mere touch on the screen.
Electronics gadgets which are digital naturally makes use of the touch screen technology. It is commonly used for ATM machines, sale terminals in the grocery or department stores, mobile phones, video games and PDAs or the personal digital assistant. Touch screens are highly beneficial in hospital monitors which check on the progress of a patient, satellite navigation gadgets like a car navigation devices and for industrial usage like control panels. Touch screens became especially coveted since 2007 when Apple introduced iPhone and the iPad in 2010.
Kinds of Touch Screen technology:
* The resistive touch screen technology has functioning layers made up of electrically metallic conductive and resistive sheets which gathers voltage from back to front to let the controller to compute the user’s needs. This type of touch screen is affordable and resists dust and water, but it can be damaged by sharp items which come to contact.
* The surface wave touch screen technology on the other hand applies ultrasonic waves on the screen panel. This in turn sends the data required to process the user’s activities. This is the most advance technology available for a touch screen.
* The capacitive touch screen technology is layered and stores electrical charges. Upon the user’s touch, it is immediately transmitted for the processing of the information. It can only use fingers to harness the screen unlike the resistive and surface wave technologies which can make use of both fingers and stylus for navigation.
When buying touch screens for iphone 4 4g, it is important to take note of the following:
* It should have features which you can easily use, like the ability for changing characters should you use it as a keyboard or as a mobile phone.
* The clarity of the display resolution is another important attribute.
* It should have a capable battery life and fast charging for you to fully utilize and make the most out of your gadget.
* It should be dirt, water and heat resilient, which makes cleaning very minimal.
* It should come with a warranty for repairs or change of parts.
With this helpful facts in mind, it won’t be hard to find your ideal electronics gadgets with touch screen features. Good luck on your touch screen hunting!
2011年5月17日星期二
$12.98 10 Colors Available Replacement Top Quality HTC Desire G7 A8180 Rear Battery Cover /Battery Door
$12.98 10 Colors Available Replacement Top Quality HTC Desire G7 A8180 Rear Battery Cover /Battery Door
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2011年4月27日星期三
Samsung Galaxy S II coming soon, 4 commercials released (Updated)
The Samsung Galaxy S series has gained a very high level of popularity in the U.S., one of the main reasons being that there is a Galaxy S device available on every major carrier (as well as some smaller carriers). Since Mobile World Congress, Samsung fans have surely been excited for the release of the nifty Samsung Galaxy S II, sporting specs that are expected to blow everyone’s mind. Clarifying the rumored delay, Samsung stated that the device would be released within April, but the actual launch is different in every country. Nevertheless, the Galaxy S II should be getting here soon, and Samsung is teasing us with a series of commercials this week.
Samsung is not efficiently demonstrating what the device can actually do, which seems to be becoming a trend lately, but the advertising focuses more on the high quality display (1st commercial) and the voice command advantages (2nd and 3rd commercials). Frankly, although voice commands and Super AMOLED plus displays can be exciting, it would be more interesting to see the device’s full potential in other aspects as well. Regardless, it is exciting to get a peek of this device from an official source, because it means that the bad boy is just around the corner. If you have been waiting for the Galaxy S II, check out the videos after the break, and let us know what you think of them. Will you be getting your hands on the Galaxy S II once it is available?
Update:
Samsung has given us a 4th commercial to drool on, now featuring the thinness of the device. You think you will be making up with your girlfriend/boyfriend like this? Watch the video if you want to see how this device can make your life easier…
LV Pouch Case with Fur Inside For Apple iPad/ iPad 2
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