| Resistive touch and capacitive touch technologies | | | | the Microsoft coffee table with a capacitive touch |
| were rarely household topics of conversations but | | | | screen, we could see an increase in factory |
| with the advent of the iPhone and the acceptance of | | | | production of capacitive sensors, thus reducing the |
| touch screens dominating every point of sale, bank | | | | cost of capacitive touch technology. |
| transaction as well as musical selection, it’s | | | | |
| hard not to notice people talking about the inner | | | | Future of Capacitive Touch |
| workings and future of touch screen technology. The | | | | Since an overwhelming majority of Americans use a |
| real future of touch belongs to capacitive touch | | | | touch screen device at least once a day, it’s |
| technology. | | | | not surprising to see the value in all that capacitive |
| | | | | touch has to offer. From car navigation touch |
| A capacitive touch screen panel is coated with a thin | | | | screens to aviation, the touch screen phenomenon is |
| indium tin oxide material that conducts continuous | | | | far from over. Even bars in Las Vegas have touch |
| electrical currents across a sensor- say a touch | | | | screen technology inside them where customers are |
| screen of an iPhone. So it exudes a controlled | | | | able to write on the bar, draw and play with light. |
| electronic field in both a vertical and horizontal axis | | | | Soon, patrons will be able to set their check cards |
| and therefore is capacitive. In order for the | | | | onto a touch screen table and instantly pay for their |
| capacitive technology to function, it must be touched | | | | meal. The digital camera created a boom for digital |
| by something else that also exhibits electricity- like | | | | pictures and all accessories that went with it. Touch |
| the human body. When a person’s finger | | | | screens of the future will allow users to play with |
| touches a capacitive screen, it sends an electric | | | | their digital images using a virtual scrapbook tool, |
| current to then form a mathematical function which | | | | enabling photos to enlarge and shrink, flip and move. |
| signals an action. | | | | |
| | | | | Much much more touch technology is heading our |
| Until recent attention was drawn to capacitive touch | | | | way and perhaps new touch security will come with |
| technology, it was considered too expensive and | | | | it. Instead of anyone being able to touch your |
| delicate to use in touch screen products like grocery | | | | capacitive touch screen, phone or car screen, a |
| store check out kiosks or toys. Resistive touch | | | | fingerprint lock will only allow the registered user to |
| screens use a different, more durable technology | | | | have access. In less than 10 years, we will not only |
| that most of us often see and are affected by | | | | continue to talk about capacitive touch technology, |
| objects like a stylus pen or physical pressing onto a | | | | we will be listening with it, wearing it and standing on |
| button which signals the resistive screen in a toy lets | | | | it. |
| say. Now, thanks to the iPhone and fun products like | | | | |