What Would You Do with a Hopped-Up Headset?

What Would You Do with a Hopped-Up Headset?

Bluetooth headsets for cellphones have become commonplace. These days, hardly anyone notices when a guy goes walking down the street talking to himself. But headsets could be do so much more than just be a wireless receiver for a telephone. That’s why...
New Family of Wearable Chips Cuts Power Use

New Family of Wearable Chips Cuts Power Use

Remember your old “dumb” cellphone? The one that you could charge once or twice a week, depending on how much time you spent talking on calls? Now consider your smartphone; most people have to recharge theirs every day (or maybe even more often than that)....
Wearable Displays Get Flexible

Wearable Displays Get Flexible

LCD panels dominate the worldwide display market, from televisions and laptop screens to tablets and cellphones. OLED technology is making some inroads in select niches, such as smartphones, but still remains a minority player overall. But both of these technologies...
Paper-Thin Batteries Go into Production

Paper-Thin Batteries Go into Production

Wearable Health Tech devices need power. Great progress is being made in energy harvesting technology, but until these solutions become widely available at a low cost — and perhaps afterwards as well — we will continue to depend on batteries to store...