Entropy is a 3hp analog random voltage and noise generator Eurorack Module.

It features sample/track and hold normalled to white noise with a toggle switch for selecting sample(switch right position) or track(switch left position) and hold function. There is also a PCB trimmer(at the top of the motherboard) to adjust the spread(gain) of random voltages out from “scalar” (low gain, counter clock wise) to large interval jumping(high gain, clock wise). All analog white, pink, and brown(red) noise 10vpp~(dependent on lower PCB trim).

Smooth/Fluctuating(Infra) random cv out with 2 range settings from wiggly with (8vpp~ with more events, switch in left position) to almost random rise and fall envelope behavior (10vpp~ with less events, switch in right position).

White noise pcb trimmer sets the amplitude of the noise which in turn influences the rate of the infra out. LED solder mask windows indicate positive(red) and negative(blue) voltage crossings. Sample and Hold droop is around 600mv~ after 5 minutes and 1.2v~ at 10 minutes.