Speech Recognition to Dominate Mobile Devices

Speech Recognition to Dominate Mobile Devices

You may be annoyed or amused by Siri, but get used to it; it may well be at the forefront of user interfaces for mobile devices. A new report from Tractica predicts that speech recognition will be in 82% of mobile electronic devices by 2020, nearly doubling its...
New Flexible Electricity Storage for Wearables

New Flexible Electricity Storage for Wearables

Wearable Health Tech devices need power, and in almost all cases, this comes from stored electricity. Chemical batteries are still the technology of choice, but the search is on in earnest for better solutions. One enticing area of exploration is the supercapacitor...
Microsoft WearDrive Extends Battery Life

Microsoft WearDrive Extends Battery Life

Wearable devices need power to operate. To make them run longer without having to recharge, designers have a number of options. They can use energy harvesting technology to scavenge energy from the ambient environment, but this can be expensive and may only produce...
New Rubber Material Makes Electricity

New Rubber Material Makes Electricity

Have you ever noticed that if you stretch a rubber band a bunch of times in a row, it gets warm? That’s an indication of energy being generated by the stretching of the material. What if it produced electricity instead of heat? That’s the focus of new...
Super-Thin Super-Caps to Power Wearables

Super-Thin Super-Caps to Power Wearables

A battery can hold a relatively large amount of power, but it releases it slowly and can take a long time to recharge. A capacitor can’t hold as much power, but it can recharge very quickly and can also provide a large amount of power in a short time if needed....