Instructables: exploring - technology - optical - cheap - popular http://www.instructables.com Tue, 21 May 2013 12:50:16 PDT BLOX v1.01 How To Build An Optical Theremin http://www.instructables.com/id/How-To-Build-An-Optical-Theremin/
How To Build An Optical Theremin - More DIY How To Projects]]> http://www.instructables.com/files/deriv/F0T/JA38/FBU0WYNO/F0TJA38FBU0WYNO.SQUARE2.jpg http://www.instructables.com/files/deriv/F0T/JA38/FBU0WYNO/F0TJA38FBU0WYNO.SQUARE.jpg http://www.instructables.com/files/deriv/F0T/JA38/FBU0WYNO/F0TJA38FBU0WYNO.SMALL.jpg sacred What is a theremin? It is an instrument that can be played without being touched. Traditional theremins use antennas and oscillators to sense a person's hand and generate a tone. Ours will use light instead of this, it is not an actual theremin, it just uses similar principles. As a side note, this ...
By: sacred

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