@Racer-Delux(View Post) this is when tpt needs 2 different types of SPRK, or 2 charges +/-. That way, trinary/ternary logic would be easier becuase you'd have +, - and none.
Currently, It would only be possible (I think) if you made it somehow "detect" the delay between SPRK pulses (so quick charge and slow charge). So that would mean you would have 2 variations of SPRK and none, hence trinary logic.
2 bit binary will only work if you are looking for a probability that is a multiple of 2. For the project I am working on, I need a 1 in 12 chance of something happening, So i chain up three 2 bit binary operators, but a 4th 2 bit or would make the probability 1/16, not 1/12. If I use trinary operations, I can send 0 and 1 to one side, and 2 to the other, making it a 1/12 probability.
When I wanted to generate a random number from 1 to 10 once, I used LRBD to get 16 different outputs, each with a 1/16 chance. If it was one of the last six, it would send a signal back into the input to generate another number, and eventually one of the first ten were selected. You could probably do something similar.