A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.
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Because I have not tested all electronic circuits mentioned on this pages, I cannot attest to their accuracy; therefore, I do not provide a warranty of any kind and cannot be held responsible in any manner.
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Audio gesture recognition
7. May 2009 - 5:35 — adminA new MCU-based project from Cornell University. It utilizes a microphone placed in a stethoscope to recognize various gestures when a fingernail is dragged over a surface (an original idea, isn't it?).