> Tried simulating this circuit in LTSpice and failed miserably I have one somewhere, let me dig it out (it of course won't produce true randomness since it's

> Tried simulating this circuit in LTSpice and failed miserably I have one somewhere, let me dig it out (it of course won't produce true randomness since it's a sim, but close enough to understand how the circuit works, which happens to be the closest I've seen to actual recursion in analog electronics). Here: https://github.com/threeTB1rao/infrng-ltspice https://github.com/threeTB1rao/infrng-ltspice