Adafruit Badges Turned Electronic Invitations

Adafruit Badges Turned Electronic Invitations

Despite what you might have heard, even the most devout Hackaday readers may eventually find themselves getting married. Should you ever find yourself in a situation where you need to send out invitations for your big day, or any other major celebration for that matter, you could do worse than follow the example [Mokas] and their partner set with these memorable electronic wedding invitations.


Inspired by the electronic badges distributed at hacker cons, [Mokas] decided to use Adafruit’ EdgeBadge and PyBadge devices to create a similar interactive keepsake that would be a bit more exciting than a piece of paper. While it would have been enough to have the wedding information pop up on the screen when they were turned on, the final invites actually boot into a retro-style game where you walk around talking to characters to uncover information about the event and the venue.


The game was created in Microsoft MakeCode Arcade, with a sprinkling of original and commissioned sprites. Early versions of the game ended up being a bit much for the Adafruit badge’s to handle, but after doing a bit of research on creating games for computationally-constrained platforms, [Mokas] was able to optimize the performance. For those that didn’t get a physical invite (no doubt ours was simply lost in the mail), you can play the whole thing right in your browser.


It’s a very clever idea, and while using custom hardware would have allowed for a more bespoke package, we can’t blame [Mokas] for wanting to keep this one simple. Getting everything ready for your w ..

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