hey guys,
we have come up with a basic circuit with a BC-548 and LM-358N to generate white noise for a random number generating circuit connected to a x-bit number display that counts upto a certain random number and cuts-off unitil its reset again. we are trying to employ a counter to do this function. the problem we are facing is, we cant figure out, how we relate, and interface and convert this random noise spikes that are generated, into this counter.
Any suggestions n thoughts would be greatly appreciated.