wait for it........
Sunday, January 30, 2011
Thursday, January 27, 2011
Wednesday, January 26, 2011
Tuesday, January 25, 2011
cho-onck chonck a-chonck chocky chong chung ka-chung
Monday, January 24, 2011
three most important connections: 1: Ground, 2: 3.3 Volt In, 3: Sound Out
through the horn, a small amount od efficiency at 50-75 Hz is exchanged for a large gain one-half octave higher.
example horns shapes
this horn roughly roughly similar to an unrolled tuba
ukelele modifiedfor electrical generator
notice the new keyboard