Prototype Puzzle Box with Interactive Audio

Photo of custom-made Addams Family themed puzzle box with light strip, keypad and touch sensor.

This project was a prototype of an interactive Addams Family themed puzzle box containing a number of sensors, lights and motorised locks. We programmed an open-source microcontroller to take input from a matrix keypad and output a series of sound bites. Each button on the keypad would respond with a different reaction, allowing for users…

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