evidence: Electronic Voting Machine (EVM) is designed to make the voting process easier, faster, and more accurate. Here's everything you need to know about EVMs. Electronic Voting Machines (EVMs) are voting gadgets that have buttons for each candidate you can vote for. There are two parts to an EVM: the control unit and the balloting unit. These parts are connected by a cable. The control unit stays with the person in charge of the voting (like the presiding officer), while the balloting unit is where voters press buttons to cast their votes. [...] FREQUENTLY ASKED QUESTIONS ON ELECTRONIC VOTING MACHINES (EVMS)