As many as ten million people already have last-generation iPod Nanos retrofitted to wear on their wrists. The Pebble generated enough interest to send its founders scrambling to link up a supply chain. And there’s an emerging class of health devices emerging in one sector of the vast Internet of Things.
That said, it’s not as big a deal as the also-rumored iTV, also not expected to debut amid the noise of CES in Las Vegas this month.
Rumors say Intel is working with Apple on the iWatch. That seems like a stretch to me given Intel’s struggles to get into smartphones which are an order of magnitude larger in size and power consumption.
I can imagine an x86 smart watch. It’s slightly smaller than an ultrabook. It runs for a week on an optional belt-worn lead acid battery. It comes in a Windows version to tap the wealth of applications and out of work Windows programmers.
Memo to Tim Cook: ARM has whole families of processors that consume much less power than its Cortex series. Check them out sometime as you venture into the Internet of Things, or should I say, iThings.
My child have demonstrated what he imagined with a mockup and has a video, and would like apple or anyone to implement and market his idea and give him one. I better would like to have a patent for what he envisioned since it is really cool. What might be the vest venue to protect his idea and at the same time trigger its implementation?
Motorola came out with their Activ "watch" line that is essentially an android with gps, heartbeat, cadence etc. sensors. But as far I know, it didn't really take off. I'm guessing that an Apple version would be an instant success.
Single-digit milliamps is already very high drain for lithium primaries (a CR2450 is of order 550mAh, and the internal resistance soars as the thing drains). But if the user can be persuaded to dock the thing when not worn into a wired or wireless charging fixture, and we use rechargeables, there's hope.
Wearable computers are the predictable next step, in this "pervasive computing" trend that's been going on for many decades now. As usual, Star Trek already showed this, starting with Next Generation.
Beyond this step is the implanted ones.
Honestly, I'm not a die-hard trekie. Just pointing out that TV script writers are also creative people, and there's no reason to doubt that engineering will sooner or later catch up with their dreaming.