BallotBox Laser Trip Wire Case

thingiverse

This is a Raspberry Pi tripwire setup that detects movement through its center. It was crafted for use in a DIY ballot box, which produces a sound whenever a ballot is inserted, but it can easily be adapted for other uses such as mail slots or various other applications. Get creative with this project!\r\n\r\nLink to the GitHub repository: https://github.com/spacemuggle/BallotBoxPi\r\n\r\nThis setup is still in development, so expect changes to the code and design!