Awerle, you're right about four-inch screens. They change everything. Mobile devices caught on much more quicky than I expected. I think the mobile screen has created problems for many web-based companies, since it's hard to sell ad real estate if the audience is looking at a tiny screen.
Rob, while touchpads and touchscreens are ubiquitous, they are not necessarily endearing. Similarly, the mouse persists not because we love it but because it is cheap and "good enough." Having to reach for any HMI is a very un-ergonomic method, and ironically a touch screen is nearly identical to the long since abandoned light pen (of course, we did not have 4 inch screens back then)!
Here comes carpal tunnel and RSI of the index finger! I think that might be even worse.
I think all these issues should be dealt with by not using computers... I used to be a hard-core CAD drafter. I did infrastructure mapping for Chicago, I drew bridges, and machine components for a day jobs, while designing paintball markers in the evening for a side endeavor. My wrists were in bad shape, even with exercises and other gear. My solution?
I left the day job(s) to do circuit design. It had a lot of hands on lab work, which took my hand off the keyboard and mouse. In about a year, I recovered. A lifestyle change every now and then is key.
Nice idea. If this input device is accurate, easy to use and comfortable, I can see this possibly being a good alternative to those who have carpal tunnel syndrome. Instead of larger muscle movements in the wrist and arm area, this device appears to allow smaller more subtle movements for the same mouse control features.
While this is a clever product, Cabe, is there much of a market for a new mouse. I would guss that laptop touchpads and touch screens supercede this need. Maybe I'm wrong, but this product looks like a new device for a buggy at the beginning of the automotive explosion.
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