For my final cryptography project regarding digital signatures, I implemeneted the blind digital signature voting scheme described by David Chaum in his paper . If you are interested in how I implemented this scheme, I describe my approach in this article.
Poll Listner = ws_app.pyPoll Booth (GUI) = electionPoll.py
**** You may need to install some modules suchs as websocket. This may be installed by: pip install websocket. ****