Available as an assembled Module and as a DIY project.
This Module is discontinued.
LFO w/ skew
Triangle and square wave low frequency oscillator. Skew control at noon gives symmetrical output shapes (triangle and square). Adjusting the skew control will gradually morph the triangle into a positive or negative ramp, and will vary the pulse width of the square. Frequency ranges from 0.01Hz (1.5 minute cycle) - 150Hz. A three position toggle switch changes between slow, medium, and fast frequency rates.
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Noise Reap LFO