We have built a compact piezoelectric push button and associated minimal circuitry that is able to transmit a digital RFID code to the imme…
The aim of this project is to build a database of natural speech showing a range of affective variability. It is an extension of our ongoin…
The need for low-cost sensors and ID tags is ongoing. Our work explores how ID and sensor information can be encoded in the electromagnetic…
The CurlyCart is a modification of a Power Wheels toy that can record and play back your motions.
This project explores different applications for tapered-aperture audio transducers, where incoming acoustic wavefronts correlate with spat…
We are building a prototype infrastructure for real-time collection and distribution of comprehensive information about road traffic and co…
We are building a system that can watch for certain signs of stress in drivers, specifically stress related to talking on the car phone, …
This project explores the use of passive acoustic sensing in automobiles. We are building acoustic sensing equimpment suitable for automoti…
comMotion is a location-aware, mobile communication system that delivers timely, travel condition-related information to the mobile user. H…