author: awonak
date: 03/01/22
labels: Clock, Random, CV Generation
Two pairs of clocked probability gates.
Knob 1 adjusts the master clock speed of gate change probability. Knob 2 moves the probability thresholed between A and B with a 50% chance at noon. Output row 1 (cv1 and cv2) run at 1x speed and output row 2 (cv4 and cv5) run at 1/4x speed for interesting rhythmic patterns. Push button 1 to toggle between internal and external clock source. Push button 2 to toggle between gate and trigger mode. Analogue input is summed with the threshold knob value to allow external threshold control.
digital in: External clock (when in external clock mode)
analogue in: Threshold control (summed with threshold knob)
knob 1: internal clock speed
knob 2: probability threshold
button 1: toggle internal / external clock source
button 2: toggle gate/trigger mode
cv1/cv2: Coin 1 gate output pair when voltage above/below threshold
cv4/cv5: Coin 2 gate output pair at 1/4x speed
cv3: Coin 1 clock
cv6: Coin 2 clock
For developing, I like to use Visual Studio Code as my IDE and rshell to copy
and run my scripts.
From the root dir of the repo, enter rshell:
$ rshell
> cp software/contrib/coin_toss.py /pyboard/main.py
> repl pyboard ~ import main