The Gadget That Will Make You Feel Like A Jedi Is Just Months Away

After years of tweaking, the technology that will make you think you’re a Jedi — or maybe Tom Cruise in “Minority Report” — is gearing up for its launch later this year.  Canadian company Thalmic Labs attracted millions of potential customers last February when it introduced a video for the Myo armband, which lets you control electronic devices with simple hand and arm gestures. The original video, which Apple co-founder Steve Wozniak called “very cool and impressive,” is embedde...