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Dear Mike: Ancient history, my man. Curved and flexible, I guess is the new “flat” which is what everybody has wanted in touch screens for that last ten years. If bell bottom pants can come back (they are called “flairs” now), then why not curved touch screens? In the days of CRTs, all touch screens […]
Hi Alex: When you are comparing iPhone/iPad projected capacitive (also called PCT or P-Cap) to any other (even identical) projected capacitive sensors, you may not find the performance to be as good as Apple ’s product. How can this be? It is because Apple has had a really big head-start (as in years). You and […]
Hi Jim: So you want to know about big ‘uns? Projected capacitive, our favorite multi-touch technology, has pretty much topped out at 32 inch diagonal sizes. There are bigger ones available, but they have those annoying little wires that nobody likes to see. In the realm of large format multi-touch, we find that infrared, camera […]
Sputtering and micro-etching are complimentary processes that are often used to reduce touch screen borders and package sizes and ultimately improve touch performance. “Sputtering” (aka known as suck-and-spit by the inventor) is a process by which an opaque material, usually indium tin oxide (ITO) is put onto glass or plastic, in a vacuum, resulting in […]
So you want a 17 inch projected capacitive touch screen and are having a tough time finding one? You have chosen wisely, because for the printing business, you will want the super sharp image that you get using this optically clear technology. Even though Touch International makes projected capacitive sensors up to 22 inches, I […]