Wednesday, 23 September 2015

The New and Improved Tin Can Microphone

Most DIY enthusiasts who are interested in audio gear are familiar with the standard “tin can mic” (or variations thereof), in which a piezo disc is taped onto the bottom of a tin can and then plugged into a high impedance voltage amplifier, like a guitar amp. These types of microphones are nice be...
By: Zeppelin Design Labs

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from Instructables: exploring - technology - robots


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