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Contact Mic

DIY Contact Mic

April 25th, 2011 by gumi | 3 Comments

DIY Contact Mic

This tutorial will show you how to build your own contact microphone. It’ll cost you about $5 and take maybe 30 minutes if it’s your first time building one. Contact mics can be used to record unusual sounds when attached to various surfaces. They make good drum triggers too. PARTS & TOOLS: – piezoelectric transducer […]