EEGWISP is  a EEG monitoring system that is battery-free; is powered by a standard UHF RFID reader; and uses backscatter to transmit the data using a EPC Class 1 Gen2 protocol. Since EEGWISP does not need batteries it can be lightweight, miniature and maintenance free for users

People

This project was supervised and advised by Josh R. Smith at University of Washington

Publications

A. Dementyev, and J. Smith. “A Wearable UHF RFID-Based EEG System” IEEE RFID, Orlando, Florida, 2013 (pdf)

Hardware and software

Microcontroller (MSP430) C code (zip)
User interface in C# Visual Studio project (zip)
Circuit design files (Complete for Altium) (schematic) (layout)