Congratulations to Shannon Rios who was a finalist for the best student paper award at the IEEE Advanced Intelligent Mechatronics conference which was held in Busan, Korea during July, 2015. Shannon's work described the design and analysis of a miniature piezoelectric leg for robotic insects.
Dr. Fleming and Dr. Kam Leang have published the first text on nanopositioning systems that provides a complete description of the design, modeling, and control.
The attached Matlab file is an implementatation of the frequency domain subspace system identification algorithm described in "Subspace Based Multivariable System Identification from Frequency Response Data", IEEE Transactions on Automatic Control, Vol. 41, No.7, July 1996. This tool allows SISO or MIMO models to be obtained from frequency response data. It is available free of [...]
A miniature high voltage power amplifier is laminated onto a piezoelectric bimorph bender using thermally conductive adhesive. The resulting actuator requires only 3.3V to operate which eliminates the need for an external high-voltage amplifier and wiring harness.