How to Create an Arduino Escape Room Mastermind Puzzle

Learn to build an Arduino-based "Mastermind" electronic puzzle game for escape rooms. Follow step-by-step instructions to create a challenging game where players guess a secret code using visual feedback from a Neopixel LED Ring. Explore the wiring process, Arduino programming, and integration with Node-RED escape room control software. Discover how to implement JSON data packets for real-time game state monitoring and enhance player experience with automated lock mechanisms. Gain valuable insights into escape room technology and puzzle design through this comprehensive tutorial.

00:00- Introduction, Demonstration, and Design
04:51- Wiring
11:17- Arduino Code
37:28- Integration with Node-RED Escape Room Control Software
41:13- Wrap-up