Researchers in Tokyo have developed a way to print electrodes directly onto material, featuring highly conductive elastic ink that could be used to measure heart rates and report vital statistics. If researchers can make the technology robust and washable, then stretchable, sensor-loaded clothing could become a future trend in commercial wearables. Sportswear, for example, is one area that could benefit. Google’s Project Jacquard, NTT DoCoMo and chemical company Toray Industries are among those developing smart fabric technology. Continue reading Next Wearables Could Use Smart Fabric with Conductive Ink