Arduino Electronic Bingo with Google Text-to-Speech and Excel Spreadsheet
A fully automated bingo drawing system that, at the touch of a button, draws a number, marks it on an Excel spreadsheet, and even speaks the number aloud using Google's voice. Right-clicking changes the cell color to green for easy verification. It also has a button to clear the numbers and verification marks at the end of the round.
Tutorial for the DFPlayer mini board to add voice to your projects:
• DF Player Mini com Arduino em 3 versões.
Communication between Arduino and Excel:
• Excel & Arduino