High resolution skin-like sensor capable of sensing and visualizing various sensations and three dimensional shape

摘要: Human skin contains multiple receptors, and is able to sense various stimuli such as temperature, pressure, force, corrosion etc, feel pains the shape of objects. The development skin-like sensors capable sensing these great importance for applications robots, touch detection, temperature monitoring, strain gauges etc. Great efforts have been made develop high performance sensors, but they are far from perfect much inferior human most them can only one stimulus with focus on pressure (strain) or unable visualize sensations Here we report a sensor which imitates real new concept pain sensation. very resolution not has touch, also reproduce three dimensional an object in contact.