doubledown7d
iPF Noob
This may be why a small tipped stylus is so hard to find. From the FAQs on the oStylus page.
"Why not make the contact part smaller? It would be more accurate.
It seems like it would be more accurate but it won't work. We have made a lot of prototypes in a lot of sizes, different diameters, different hole openings, and ended up with what we think is the optimum. You can go slightly smaller if you have no hole. But with a hole big enough to fulfill the function of being able to see clearly through you need that outside diameter.
The problem with going smaller is that the touchscreen doesn't recognize the stylus as a finger tip, or it recognizes it some of the time and you get a broken line when drawing. The touchscreen engineers have programmed the screen to be ideally suited for a finger, not a piece of metal or foam. In a sense all the capacitive styluses out there are "cheating" or pretending to be a finger."
"Why not make the contact part smaller? It would be more accurate.
It seems like it would be more accurate but it won't work. We have made a lot of prototypes in a lot of sizes, different diameters, different hole openings, and ended up with what we think is the optimum. You can go slightly smaller if you have no hole. But with a hole big enough to fulfill the function of being able to see clearly through you need that outside diameter.
The problem with going smaller is that the touchscreen doesn't recognize the stylus as a finger tip, or it recognizes it some of the time and you get a broken line when drawing. The touchscreen engineers have programmed the screen to be ideally suited for a finger, not a piece of metal or foam. In a sense all the capacitive styluses out there are "cheating" or pretending to be a finger."