A flexible piezoresistive sensor with highly elastic weave pattern for motion detection

A flexible high-sensitive piezoresistive sensor using conductive and highly elastic woven fabric has been fabricated for detecting human motion. Different from the previously reported pressure-strain sensors, the present sensing system is prepared based on the elastic weave between conductive warp and weft yarns on a pair of interdigital electrodes, and encapsulated by PDMS elastomer. This new sensing module exhibits the comparable sensing...