1. The mechanical, electromechanical and electric components of a voting system that the voter uses to view the ballot, indicate his/her selections, and verify those selections. In some instances, the voting machine also casts and tabulates the votes.
Source: Glossary of terms database, U.S. Election Assistance Commission, https://www.eac.gov/glossary/
2. A device that voters use to cast their votes and that tabulate the number of votes cast for candidates and for and against the measures on the ballot.
Source: COUNTING VOTES 2012: A State by State Look at Voting Technology Preparedness, Verified Voting Foundation, Rutgers School of Law - Newark Constitutional Litigation Clinic & Common Cause Education Fund, https://countingvotes.org/sites/default/files/CountingVotes2012_Final_August2012.pdf