Wearable technology is not only for sports and fashion enthusiasts; it can also be used to monitor and aid clinical rehabilitation, according to new research published in BioMed Central’s open access journal BioMedical Engineering OnLine. Neurorehabilitation researchers from Italy have developed a low cost, wearable system, consisting of strain sensors made of conductive elastomers printed onto fabric. A low voltage battery powers the sensors, which are then able to send data to a computer via Bluetooth.