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How to build a photo frame with interactive music using Raspberry Pi

Thanks to the great Ireland photos of Mariona Villavieja and the on-site audio captures by her sister Amanda we set-up the ‘Encounters’ free exhibition on Casa del Libro at Rambla de Catalunya until the end of January. The photo exhibition is composed of 18 30 cm x 30 cm pictures and 2 interactive music photos thanks to the use of a Raspberry Pi, a PIR sensor and a few speakers at the back of each frame.

The easiest way (and not very expensive at all) to do it, is using a Raspberry A+, a USB powered speakers, and a time / sensitivity configurable PIR sensor to control the audio trigger.

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