Teleoperated microsystem with active cameras for chemical analysis, comprising a flat polymer substrate with shape memory on which a surface microtexture is reproduced with cameras and channels, heating resistors to activate the geometry change of the microtexture, control electronics internal with communication module and an external control element, which can be a mobile phone, a pda or any portable or fixed electronic device, for the sending of control signals to the internal electronics that govern the activation of the heating resistors. The communication of information between the micro-device of chemical analysis and the electronic element of external control is carried out by means of wireless technologies. (Machine-translation by Google Translate, not legally binding)