Weekend Projects – Infrared String Bass

Music Technology
Weekend Projects – Infrared String Bass

Complete instructions for this episode of Weekend Projects can be found at

You’ll convert light to sound in this Weekend Project. Using the LM386 amplifier, and pairs of infrared emitting and detecting diodes, we’ll show you how to build a four-string optical bass guitar. Mount your hardware onto a piece of lumber, or build your own classy chassis. Then, get ready to rock!

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