Neat project from Robin Davies up on Hackster.io.
Use your Raspberry Pi as a guitar effects pedal. Configure and control PiPedal with your phone or tablet over a Wi-Fi Direct connection.
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Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time! // Read more: original article.
