My first build!!! I am designing an Arduino powered puzzle box for my D&D group. The box will be simple in design as it is my first project, but hopefully add a new dimension to the game. I will try my best to provide all of the pertinent information behind it in case you want to build one yourself!
Uploaded first program file. This file is prototype software to be loaded onto the Arduino that will be in the box. This code uses momentary pushbuttons to test whether unlock conditions have been met. After these buttons have been pressed the program waits for an object to come within 5cm of the sonar. Once this is achieved the program stops, and lights an LED informing you that all unlock conditions have been met, then resets. This code will be updated as the design evolves.