NOISE SOURCE Buchla Easel it allows the envelope to

it allows the envelope to cycle as a momentary LFO

*This module requires no calibration & does not include the spring tank

ENVELOPE GENERATOR

You want a steady voltage every time the Envelope is held

The BLANK resistor on the PCB is used to center the waveform coming into the S&H section

NOISE SOURCE Buchla Easel it allows the envelope toThe NOISE RANDOM generates both white and pink noise waveforms. The S H source provides the necessary input for a sample and hold function to produce equi probable random voltages. Additionally, the NOISE RANDOM functions as a random voltage generator which can be activated by pulses or from the pushbutton on the front panel. Noise Random BOM Noise Random Panel LED Assembly The CA3130 is not included in the BOM. This part can be purchased HERE Please