In Florida, the state uses two methods to vote: An optical scan system or a Direct Record Electronic system, also known as a DRE, according to vote411.org. Here is how the website explains each system:Optical scan: With optical scan, you will receive a ballot, which you’ll take to a private table or booth. The paper ballot will have the names of the candidates and the various measures and initiatives printed on it. When you’re finished, you’ll approach the ballot box, where poll workers will show you how to put your ballot inside. “Some of these devices will show all of the candidates and ballot choices on one big screen.