The invention relates to an electronic operating system comprising at least one functional apparatus and at least one remote control unit. The apparatus includes means for generating a magnetic flux along a portion of a pipeline wall, means for detecting the magnetic field, and at least one proximity sensor. Additionally, the scaffold forms electrically conducting pathways to the active battery nanoparticles that are dispersed. In addition, etched depths can be adjusted during the RIE step, thereby adjusting the thickness of the microstructure and the spacing between the microstructure and the silicon substrate.