It's a well-known fact in capitalist societies that any product or service, if being used in a wedding, instantly triples in cost. Wanting to avoid shelling out big money for a simple photo booth for a friend's big day, [Lewis] decided to build his own.
Wanting a quality photo output, a Canon DSLR was selected to perform photographic duties. An Arduino Nano is then pressed into service to run the show. It's hooked up to a MAX7219 LED matrix which feeds instructions to the willing participants, who activate the system with a giant glowing arcade button. When pressed, the Nano waits ten seconds and triggers the camera shutter, doing so three times. Images are displayed on a screen hooked up to the camera's USB port.
It's a build that keeps things simple. No single-board PCs needed, just a camera, an Arduino, and a monitor for the display. We're sure the wedding-goers had a great time, and we look forward to seeing what [Lewis] comes up with next. We've seen a few of his hacks around here before, too.
via https://ift.tt/2Sebnaq
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