A Novel Strain Gage Transducer Design For Biomedical Applications
L. Picciano, J.K.-J. Li · 2005
A novel design of a strain gage transducer in an elliptical configuration is presented. The transducer forms one arm of a bridge circuit whose output was amplified and filtered by either a single-chip or a multi-chip circuit. The transducer system was evaluated to be highly linear and has sufficient frequency response for most biomedical applications.