Arduino-powered puzzle boxes help pop the question
As a unique way to “pop the question” to their girlfriend, Redditor lmjd14 created a scavenger hunt for the proposal using a sequence of Arduino-based puzzle boxes. The first box opens when one inputs a series of codes on a keypad, which relate to important relationship dates, while the second responds to holding down the … Continue reading Arduino-powered puzzle boxes help pop the question
Copy and paste this URL into your WordPress site to embed
Copy and paste this code into your site to embed