Device for measuring changes in skin resistance. Built in the 1940s by Jacques Bril, a criminologist, Brilograf was based on similar work he had done with Rev. Walter Summers on the “Pathometer.” Not generally used and is only of historical note.
Device for measuring changes in skin resistance. Built in the 1940s by Jacques Bril, a criminologist, Brilograf was based on similar work he had done with Rev. Walter Summers on the “Pathometer.” Not generally used and is only of historical note.