Hero999 Banned Oct 12, 2008 #21 Space Varmint said: Yeah but I figured the harmonics would mess up the reading. Click to expand... Try simulating it in LTSpice. The squarewave is just hitting the bell repeatedly.
Space Varmint said: Yeah but I figured the harmonics would mess up the reading. Click to expand... Try simulating it in LTSpice. The squarewave is just hitting the bell repeatedly.