Using a piezo with an Arduino & photoresistor

4,290 views · Published 20 May 2009 · 0:34 · Indexed 10 November 2026

Channel: Adafruit Industries · 2009 · Howto & Style

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https://www.adafruit.com/products/160

A short video with a piezo, Arduino & photoresistor - available at the adafruit.com store...

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