Fig. 10From: Electrically Conductive TPU Nanofibrous Composite with High Stretchability for Flexible Strain SensorFlexible conductor of the PANI/TPU membrane in closed circuit. a Self-flashing LED could give out light normally when the flexible conductor of PANI/TPU membrane was under different curvatures. b Self-flashing LED dimming with tensile strain of PANI/TPU membraneBack to article page