Mouser Electronics is now offering a reference design board from ST Microelectronics STEVAL-WESU1 that has resources for the development of wearable multi-sensor applications. This board has all the features and tools for the development of projects involving different types of sensors. See more at: http://www.mouser.com/ProductDetail/STMicroelectronics/STEVAL-WESU1/?qs=jaQ7v67KRNnoxZWQWkL2OQ%3d%3d