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Freelance Arduino Engineer

Private Customer

Jul 2021 - Jul 2021


Electronics, Arduino

For a real-life event with several groups of players, a private customer needed a small electronic puzzle using an Arduino. The project features a display showing instructions and QR codes, and a set of jumper cables that can be connected to various inputs and outputs.

I developed the electronic setup and a matching Arduino program according to the game design specifications supplied by the client, and made a circuit diagram to allow the client to rebuild it for themselves.