Six S&A (Sample & Add)
Samples and sums CV signal
Incoming source signal (or internal DC signal) is summed with previous output value at defined rate. Source signal is rectified, attenuated and eventually inverted (knob in the middle). If resulting value would exceed 0-1 range, +1 or -1 is added to output value.
Timing of operations is controlled by Clock input or by internal clock oscillator (big knob). Bottom switches pick between external or internal source/clock signals. Three lamps represent output signal.
v1.0: added Reset and Reset value (value to which the output will be initiated) inputs, first bottom lamp (on the left) monitors incoming reset clock.