Arduino-powered puzzle boxes help pop the question
Reading Time: 2 minutesArduino-powered puzzle boxes help pop the question Arduino Team — January 12th, 2021 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 […]