**Magnetic Field Sensors Based on Microelectromechanical Systems (MEMS) Technology**

Maria Teresa Todaro1, Leonardo Sileo1,2 and Massimo De Vittorio1,2,3 *1National Nanotechnology Laboratory (NNL), Istituto Nanoscienze-CNR 2Center for Biomolecular Nanotechnologies UNILE, Istituto Italiano di Tecnologia 3University of Salento, Lecce Italy* 
