Arduino EMF Detector + piezo

Arduino

By Collin Cunningham

Collin Cunningham

View more articles by Collin Cunningham

November 16th, 2009 4

YouTuber jodex96 souped up the basic Arduino EMF detector project with a piezo buzzer. The resulting audio feedback from the device is reminiscent of a geiger counter – very cool! I’m loving all the variations people are cooking up for this one.

Related:

Making the Arduino EMF Detector

By Collin Cunningham

Collin Cunningham

View more articles by Collin Cunningham

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