Title :
POSFET Based Tactile Sensor Arrays
Author :
Dahiya, Ravinder S. ; Valle, Maurizio ; Metta, Giorgio ; Lorenzelli, Leandro
Author_Institution :
Italian Inst. of Technol., Genoa
Abstract :
In this paper, we present POSFET (Piezoelectric - Oxide-FET) based tactile sensing arrays. The equivalent model of a POSFET and its SPICE implementation is presented and various factors involved in the design of POSFET are discussed. A 5×5 array of POSFET tactile elements designed on the basis of discussion is also presented.
Keywords :
field effect transistors; piezoelectric transducers; sensor arrays; tactile sensors; POSFET; SPICE; piezoelectric oxide-FET; tactile sensor arrays; FETs; Force sensors; MOSFET circuits; Polymer films; Robot sensing systems; SPICE; Sensor arrays; Stress; Tactile sensors; Voltage;
Conference_Titel :
Electronics, Circuits and Systems, 2007. ICECS 2007. 14th IEEE International Conference on
Conference_Location :
Marrakech
Print_ISBN :
978-1-4244-1377-5
Electronic_ISBN :
978-1-4244-1378-2
DOI :
10.1109/ICECS.2007.4511180
